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infA

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Solanum lycopersicum
Length
156 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
17.404 kDa
Sequence
MASLSWWNPAPATAAMAACSPTPTSCKTSNSLALPRSVFVSKQEELMKQAKSLLVKTQQQSKKKKNNSTNSRRTTSIQCLSQEQKWTHEGSITESLPNGMFRVKLDNADVVLGYISGKIRKNFIRLLPGDRVKIEVSRYDSSKGRIIYRLRGGREG

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Mesembryanthemum crystallinum
Length
156 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
17.379 kDa
Sequence
MAASLTLMTSPPCSRSSKSPSPSPSPSLSCNQQQQYKPLLHHQWPPQISLKKEKSNESIVAKSPVIAAATKGGSPSVQEQKWIHEGVITESLPNGMFWVKLDNCEDLVLGYISGRIRRSFIRVLPGDRVKIEVSRYDSTRGRITYRLRNNKDATTT

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Glycine max
Length
138 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
15.43 kDa
Sequence
MFTSLHTPILHPRYCHHPTPSCTQFSPLALPPFHRTLSFLAPPPLLPAAPALSAASAAKPDKSGEQKWVHEGLIMESLPNGMFRVRLDNEDLILGYISGKIRKNYVRILPGDRVKVEVTRYDSSKGRIVYRLRSSTPS

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Triticum aestivum
Length
113 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
13.117 kDa
Sequence
MTEKKNRREKKNPREAKVTFEGLVTEALPNGMFRVRLENDTIILGYISGKIRSSSIRILMGDRVKIEVSRYDSSKGRIIYRLPHKDSKRIEDSKDSEDLKDSEDLKDTKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Hordeum vulgare
Length
113 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
13.117 kDa
Sequence
MTEKKNRREKKNPREAKVTFEGLVTEALPNGMFRVRLENDTIILGYISGKIRSSSIRILMGDRVKIEVSRYDSSKGRIIYRLPHKDSKRIEDSKDSEDLKDSEDLKDTKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Hordeum vulgare
Length
113 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
13.117 kDa
Sequence
MTEKKNRREKKNPREAKVTFEGLVTEALPNGMFRVRLENDTIILGYISGKIRSSSIRILMGDRVKIEVSRYDSSKGRIIYRLPHKDSKRIEDSKDSEDLKDSEDLKDTKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Tupiella akineta
Length
109 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
12.559 kDa
Sequence
MRLAPIKLVVNYYVLFGKSLNQEKENLIEMKGVITQCLSNGMFRVKLENGFKVIAHISGKIRRNFIRILLGDSVIVELSPYDLTRGRIIYRLKPTNSSTETLRFNTNLK

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Saccharum hybrid
Length
107 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
12.431 kDa
Sequence
MTEKKNRREKKNPREAKVTFEGLVTEALPNGMFRVRLENDTIILGYISGKIRSSSIRILMGDRVKIEVSRYDSSKGRIIYRLPHKDSKRTEDSKDTEDLKDTKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Saccharum officinarum
Length
107 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
12.431 kDa
Sequence
MTEKKNRREKKNPREAKVTFEGLVTEALPNGMFRVRLENDTIILGYISGKIRSSSIRILMGDRVKIEVSRYDSSKGRIIYRLPHKDSKRTEDSKDTEDLKDTKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Sorghum bicolor
Length
107 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
12.431 kDa
Sequence
MTEKKNRREKKNPREAKVTFEGLVTEALPNGMFRVRLENDTIILGYISGKIRSSSIRILMGDRVKIEVSRYDSSKGRIIYRLPHKDSKRTEDSKDTEDLKDTKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Lolium perenne
Length
107 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
12.414 kDa
Sequence
MTEKKNRREKKNPREAKVTFEGLVTEALPNGMFRVRLENDTIILGYISGKIRSSSIRILMGDRVKIEVSRYDSSKGRIIYRLPHKDSKRIEDSKDSEDLKDITDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Zea mays
Length
107 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
12.376 kDa
Sequence
MTEKKNSREKKNPREAKVTFEGLVTEALPNGMFRVRLENDTIILGYISGKIRSSSIRILMGDRVKIEISRYDSSKGRIIYRLPHKDSKRTEDSKDTEDLKDTKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Oryza nivara
Length
107 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
12.417 kDa
Sequence
MTEKKNRREKKNPREAKITFEGLVMEALPNGMFRVRLENDTIILGYISGKIRSSSIRILMGDRVKIEVSRYDSSKGRIIYRLPHKDSKRTEDSKDTEDLKDTKDSKG

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Oryza sativa
Length
107 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
12.417 kDa
Sequence
MTEKKNRREKKNPREAKITFEGLVMEALPNGMFRVRLENDTIILGYISGKIRSSSIRILMGDRVKIEVSRYDSSKGRIIYRLPHKDSKRTEDSKDTEDLKDTKDSKG

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Oryza sativa subsp. indica
Length
107 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
12.417 kDa
Sequence
MTEKKNRREKKNPREAKITFEGLVMEALPNGMFRVRLENDTIILGYISGKIRSSSIRILMGDRVKIEVSRYDSSKGRIIYRLPHKDSKRTEDSKDTEDLKDTKDSKG

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Oryza sativa subsp. japonica
Length
107 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
12.417 kDa
Sequence
MTEKKNRREKKNPREAKITFEGLVMEALPNGMFRVRLENDTIILGYISGKIRSSSIRILMGDRVKIEVSRYDSSKGRIIYRLPHKDSKRTEDSKDTEDLKDTKDSKG

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Agrostis stolonifera
Length
107 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
12.46 kDa
Sequence
MTEKKNRREKKNPREAKVTFEGLVTEALPNGMFRVRLENDTIILGYISGKIRSSSIRILMGDRVKIEVSRYDSSKGRIIYRLPHKDSKRMEDSKDIEDLKDSEDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Tetradesmus obliquus
Length
101 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
11.609 kDa
Sequence
MNQLKKSFSPTEGKKDQNNLINDPQKNKQKKQKKLVDMEGLVTHNLSNGKFRLKLENGVEVIGHLSGKIRQNRIKIVVGDKVTVELSPYDLTKGRITYRHR

Gene
infA
Protein
Putative translation initiation factor IF-1, chloroplastic
Organism
Nicotiana tabacum
Length
96 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
11.407 kDa
Sequence
LLNRLPNGLFRVCLDLIINYVSGKIRHSFIRILPGDRVKIEVSPYDSTKGRIIYRLHNKDLKDSFFNFTIPFVGIQFEMKNFKKLIFFQEIDSELR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bradyrhizobium diazoefficiens (strain JCM 10833 / IAM 13628 / NBRC 14792 / USDA 110)
Length
96 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.838 kDa
Sequence
MAKEELIQFEGLVTEILPDARYRVQLDAGHEIVAYTAGKMKKNRIKTLAGDRVTVEMSPYDLEKGRLIFRHKDERPATSGGPPRGGAQRGGQFRRR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIB 8255 / S1)
Length
95 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.741 kDa
Sequence
MAKEELIEMDGVVTDVLPDSRFKVQLDNGHEVMAYSAGKMKKHRIRIMVGDRVDMEMTPYDLTKARITYRHKVGGPPGPVTGGGNRPPPRQPRRR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rhodopseudomonas palustris (strain HaA2)
Length
94 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.693 kDa
Sequence
MAKEELIQFEGLVTEILPDARYRVQLDAGHEIVAYTAGKMKKNRIKTLAGDRVTIEMSPYDLEKGRLIFRHKDERPGGTGAPRSGPPRGQFRRR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rhodopseudomonas palustris (strain BisB5)
Length
94 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.677 kDa
Sequence
MAKEELIQFEGLVTEILPDARYRVQLDAGHEIVAYTAGKMKKNRIKTLAGDRVTIEMSPYDLEKGRLIFRHKDERPGGTGAPRGAPPRGQFRRR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nitrobacter hamburgensis (strain DSM 10229 / NCIMB 13809 / X14)
Length
93 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.592 kDa
Sequence
MAKEELIQFEGLVTEILPDARYRVQLDAGHEIVAYTAGKMKKNRIKTLAGDRVTIEMSPYDLEKGRLIFRHKDERPSGAPRGGPPRGGQFRRR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nitrobacter winogradskyi (strain ATCC 25391 / DSM 10237 / CIP 104748 / NCIMB 11846 / Nb-255)
Length
93 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.618 kDa
Sequence
MAKEELIQFEGLVTEILPDARYRVQLDAGHEIVAYTAGKMKKNRIKTLAGDRVTIEMSPYDLEKGRLIFRHKDERPGGPPRSGPPRGGQFRRR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nitrobacter hamburgensis (strain DSM 10229 / NCIMB 13809 / X14)
Length
93 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.592 kDa
Sequence
MAKEELIQFEGLVTEILPDARYRVQLDAGHEIVAYTAGKMKKNRIKTLAGDRVTIEMSPYDLEKGRLIFRHKDERPSGAPRGGPPRGGQFRRR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nitrobacter winogradskyi (strain ATCC 25391 / DSM 10237 / CIP 104748 / NCIMB 11846 / Nb-255)
Length
93 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.618 kDa
Sequence
MAKEELIQFEGLVTEILPDARYRVQLDAGHEIVAYTAGKMKKNRIKTLAGDRVTIEMSPYDLEKGRLIFRHKDERPGGPPRSGPPRGGQFRRR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rhodopseudomonas palustris (strain BisB18)
Length
93 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.602 kDa
Sequence
MAKEELIQFEGLVTEILPDARYRVQLDAGHEIVAYTAGKMKKNRIKTLAGDRVTIEMSPYDLEKGRLIFRHKDERPGGGPPRGAPPRGQFRRR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009)
Length
92 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.577 kDa
Sequence
MAKEELIQFEGLVTEILPDARYRVQLDTGHEIVAYTAGKMKKNRIKTLAGDRVTVEMSPYDLEKGRLIFRHKDERPGGPPRSGPPRGQFRRR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Azorhizobium caulinodans (strain ATCC 43989 / DSM 5975 / JCM 20966 / NBRC 14845 / NCIMB 13405 / ORS 571)
Length
91 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.564 kDa
Sequence
MAKEELLEFEGTVTEVLPDGNFRVRLDNDHQILAYAAGKMKKNRIRTIEGDRVVVEMSPYDLDRGRINFRHKAEGNAPPPGARRQQNFRRR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Fervidobacterium nodosum (strain ATCC 35602 / DSM 5306 / Rt17-B1)
Length
90 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.453 kDa
Sequence
MIYLKNKEDVIRMEGTIVEALPNAMFRVQLDNGFKVLAHVSGKMRKNFIRLVPGDRVVVELTIYDLTRGRIVYRKKLDSKGEEEILDDDE

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycoplasma sp
Length
90 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.559 kDa
Sequence
MEKLTYYQEITFNGKKQKRKKEEVIKMTGKVTKMHSTKNYDVLLENDQEIKAYISGKMSLHNIKLIPGDMVDVEISPFNLTLGRIVFRHK

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Jasminum nudiflorum
Length
89 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.158 kDa
Sequence
MKEKEAKWVVEGLVTEGHPSGMFRVQLDNGARVLGYISGKIRRKAIRIMQGDRVQIELSHYDLTKGRIIYRLPPPPIPKPKDSEDDSED

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Angiopteris evecta
Length
89 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
10.413 kDa
Sequence
MKKQDLIDMEGIVTESLPNAMFRVCLDNGCQVLTHISGKIRRNYIRILPGDRVRVELSPYDLTKGRIIYRLRNKYPNGISQEVFRSMRD

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Magnetococcus marinus (strain ATCC BAA-1437 / JCM 17883 / MC-1)
Length
87 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.871 kDa
Sequence
MCQNGAQGSFRGAPPLSKEDVIEMEGTVLENLPNAMFKVELENKHSLLCHISGRMRKNYIRILPGDKVTVQLTPYDLTKGRISYRHK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudothermotoga lettingae (strain ATCC BAA-301 / DSM 14385 / NBRC 107922 / TMO)
Length
86 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.851 kDa
Sequence
MPKDDVIKMEGTITEARRNATFLVELDNGHKILAQISGRMRKNFIRLFPGDRVVVELSIYDLTKGRIVYRKKLDRKGSDEGTGERS

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Erythrobacter litoralis (strain HTCC2594)
Length
85 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.504 kDa
Sequence
MAKEELLEMRGKVVELLPNAMFRVELENGHEVLGHTAGKMRKNRIRVLVGDEVLCELTPYDLTKARITYRFMPGRGGPGQGPGPQ

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Polaromonas naphthalenivorans (strain CJ2)
Length
85 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.536 kDa
Sequence
MAKEELIEMHGLVDEVLPDSRFRVTLDNGHKLVAYTSGKMRKNHIRILAGDQVSLELSPYDLSKGRITFRHIAGRGPGPAPRQSR

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Spirogyra maxima
Length
84 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.699 kDa
Sequence
MKKQNLVEMEGTITESLPNAMFRVCLDNGCYVLAHISGKIRRNYIRILIGDRVKVELSPYDLSKGRITYRLRIKSINDSNDLIK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Verminephrobacter eiseniae (strain EF01-2)
Length
83 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.234 kDa
Sequence
MAKEELIEMQGSVTEVLPDSRFRVTLDNGHQLIAYTGGKMRKHHIRILAGDKVSLEMSPYDLSKGRITFRHLAGRGPGPSSSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Verminephrobacter eiseniae (strain EF01-2)
Length
83 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.234 kDa
Sequence
MAKEELIEMQGSVTEVLPDSRFRVTLDNGHQLIAYTGGKMRKHHIRILAGDKVSLEMSPYDLSKGRITFRHLAGRGPGPSSSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Coxiella burnetii (strain Dugway 5J108-111)
Length
83 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.326 kDa
Sequence
MAKEESIEMQGTVVDSLPNTTFRVKLENGHVVTAHISGRMRKHYIRILTGDAVTVELTPYDLTRGRIVYREAGKKPPTSKAEE

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Coxiella burnetii (strain RSA 331 / Henzerling II)
Length
83 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.326 kDa
Sequence
MAKEESIEMQGTVVDSLPNTTFRVKLENGHVVTAHISGRMRKHYIRILTGDAVTVELTPYDLTRGRIVYREAGKKPPTSKAEE

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Coxiella burnetii (strain RSA 493 / Nine Mile phase I)
Length
83 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.326 kDa
Sequence
MAKEESIEMQGTVVDSLPNTTFRVKLENGHVVTAHISGRMRKHYIRILTGDAVTVELTPYDLTRGRIVYREAGKKPPTSKAEE

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Cycas taitungensis
Length
82 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.405 kDa
Sequence
MNKQNLIDVEGSVTESLPNGMFRVRLDNGCQVPTHISGKIRRNHVRILPGDRVKVELSPYDLTKGRIIYRLRNKSSNDWITS

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Cycas taitungensis
Length
82 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.405 kDa
Sequence
MNKQNLIDVEGSVTESLPNGMFRVRLDNGCQVPTHISGKIRRNHVRILPGDRVKVELSPYDLTKGRIIYRLRNKSSNDWITS

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Illicium oligandrum
Length
80 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.492 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNVDNEDLILGYVSGRIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Illicium parviflorum
Length
80 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.436 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNVDNEDLILGYVSGRIRRSFIRILPGXRVKIEVSRXDSTRGRIIYRLRNKDSNB

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Illicium oligandrum
Length
80 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.492 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNVDNEDLILGYVSGRIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Illicium parviflorum
Length
80 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.436 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNVDNEDLILGYVSGRIRRSFIRILPGXRVKIEVSRXDSTRGRIIYRLRNKDSNB

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Psilotum nudum
Length
80 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.299 kDa
Sequence
MKEHDLINMEGIVTESLPNAMFRVFLDNGCHVLTHISGKIRRNYIRILPGDRVKVELSIYDLTKGRILYRIRNEASKDTL

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Adiantum capillus-veneris
Length
80 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.263 kDa
Sequence
MKKQNLIDMEGTVTESLPNATFRACLDNGCQVLTHISGRMRRSYIRILPGDRVRVELSPYDLTKGRIIYRLRSRHTNNSQ

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Aquifex aeolicus (strain VF5)
Length
80 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.196 kDa
Sequence
MGKKKRKQEHEKERGILLEGEVVEALPNGMFRVKLETGQEVLAHIAGKLRVNFIRILPGDKVKVELSPYDLTRGRIVYRL

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Deinococcus geothermalis (strain DSM 11300)
Length
80 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.313 kDa
Sequence
MPEQREKRKKEESDVVRAEGVVEEALPNTTFRVKLDSGHDILAYISGKMRIHYIRILPGDRVVLEISPYDTSRGRIVYRK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Deinococcus radiodurans (strain ATCC 13939 / DSM 20539 / JCM 16871 / LMG 4051 / NBRC 15346 / NCIMB 9279 / R1 / VKM B-1422)
Length
80 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.301 kDa
Sequence
MPEQREKKKKDESDSVRAEGVVEEALPNTTFRVKLDTGHDILAYISGKMRIHYIRILPGDRVVLEISPYDTSRGRIVYRR

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Chlorella vulgaris
Length
79 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.995 kDa
Sequence
MTRKNIDLIEMEGVVTQCLSNGMFRVKLENGFLVLAHVSGKIRRNSIRILLGDRVAVELSPYDLHRGRITFRLRPGSKT

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Chlorella vulgaris
Length
79 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.995 kDa
Sequence
MTRKNIDLIEMEGVVTQCLSNGMFRVKLENGFLVLAHVSGKIRRNSIRILLGDRVAVELSPYDLHRGRITFRLRPGSKT

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Chara vulgaris
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.922 kDa
Sequence
MSKQNLIEIEGLVTESLPNAMFRVCLDNGCEVLTHISGKIRKNYIRILPGDRVKVELSPYDLTKGRITYRLRSKNTNT

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Huperzia lucidula
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.032 kDa
Sequence
MKKQKLIDMEGVVTESLPNTMFRVCLDNGCQVLTHVSGRMRRNYIRILPGDRVKVESSPYDLTKGRITYRFHTKSSND

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Onion yellows phytoplasma (strain OY-M)
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.062 kDa
Sequence
MSKNNLNETESKIEIEAKVVELLSNDKFKVELPNKKTIIAYVSGKIRINNIRILPGDKVRIELSPYDPTRARITYRFK

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Chara vulgaris
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.922 kDa
Sequence
MSKQNLIEIEGLVTESLPNAMFRVCLDNGCEVLTHISGKIRKNYIRILPGDRVKVELSPYDLTKGRITYRLRSKNTNT

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Huperzia lucidula
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.032 kDa
Sequence
MKKQKLIDMEGVVTESLPNTMFRVCLDNGCQVLTHVSGRMRRNYIRILPGDRVKVESSPYDLTKGRITYRFHTKSSND

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Onion yellows phytoplasma (strain OY-M)
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.062 kDa
Sequence
MSKNNLNETESKIEIEAKVVELLSNDKFKVELPNKKTIIAYVSGKIRINNIRILPGDKVRIELSPYDPTRARITYRFK

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Physcomitrella patens subsp. patens
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.924 kDa
Sequence
MKKQNLIDMEGVVTESLPNAMFRVCLDNGCEVLTHISGKIRRNYIRILPGDRVKVELTPYDLTKGRITYRLRAKSSNS

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Pinus thunbergii
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.809 kDa
Sequence
MKKQNLIHAEGLVTESLPNGMFRVLTDNGCQILTHISGRIRRNSVRILPGDRVKVELSAYDLTKGRIIYRLSNKSSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Marchantia polymorpha
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.978 kDa
Sequence
MEKQKLIDMEGVVIESLPNATFRVYLDNGCIVLTHISGKIRRNYIRILPGDRVKVELSPYDLTKGRITYRLRAKSSNN

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Ostreococcus tauri
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.971 kDa
Sequence
MASNRELIEMEGVVVESLPNAMFQVELENGFQVLAHISGKIRRNSIKILLGDRVTVELTPYDLTKGRIIYRLRKDRTQ

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycoplasma pneumoniae (strain ATCC 29342 / M129)
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.025 kDa
Sequence
MQPKFNNQAKQDKLVLTGKILEIIHGDKFRVLLENNVEVDAHLAGKMRMRRLRILPGDLVEVEFSPYDLKLGRIIGRK

Gene
infA
Protein
Translation initiation factor IF-1, plastid
Organism
Aneura mirabilis
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.955 kDa
Sequence
MKKQDLIDMEGVVTESLPNAMFRVCLDNGCQVLTHISGRIRRNYIRILPGDRVRVESSPYDLTKGRITYRLRAKSSTD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Anthoceros angustus
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.95 kDa
Sequence
MEKQNLIDMEGVVTESLPNAMFRVCLDNGCQVLTHISGKIRRNYIRILPGDRVKVELSPYDLTKGRITYRLRTKSSNP

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Chaetosphaeridium globosum
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.922 kDa
Sequence
MKKQNLIEMEGIVTESLPNAMFRVSLDNGCQVLAHISGKIRRNYIRILPGDKVKVELSPYDLTKGRITYRLRMKTTNG

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mesoplasma florum (strain ATCC 33453 / NBRC 100688 / NCTC 11704 / L1)
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.888 kDa
Sequence
MAKEAEMEFEGTVVEVLPNAKFKVQLENDIVIDAHVSGKIRMHYIRILPGDKVTVVISPYDMTRGRITYRKIAKKAEV

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Aster yellows witches'-broom phytoplasma (strain AYWB)
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.082 kDa
Sequence
MSKNNLNETESKIEIEAKVVELLSNDKFKVELPNKKTIIAYVSGKIRINNIRILPGDKVRIELSPYYPTQARITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Desulfotalea psychrophila (strain LSv54 / DSM 12343)
Length
78 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.933 kDa
Sequence
MAKEEAIEVEGTIIEPLPNAMFRVELDNGHKVLAHISGKMRMHFIKILPGDRVTVELSPYDLTRGRVTFRTKNTKKKK

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Vitis vinifera
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.152 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNENMILGYVSGRIRRSFIRILPGDRVKIEVSRYDSTKGRIIYRIRNKDSNN

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Zygnema circumcarinatum
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.897 kDa
Sequence
MKKQNLIEMEGVVTESLPNAMFRVYLDNGCEVLAHISGKIRRNYIRILLADRVKVELSPYDLTKGRITYRLRTKSNG

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Chloranthus spicatus
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.09 kDa
Sequence
MKEQKLIHEGLITESLPNGMFRVRLDNEDLILGYVSGRIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Coffea arabica
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.138 kDa
Sequence
MKEQKWTHEGLITESLPNGMFRVRLDNEDLILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Cornus mas
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.086 kDa
Sequence
MKEQKWINEGLITESLPNGMFRVRLDNEDLSLGYVSGKIRRSFIRVLPGDRVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Daucus carota
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.181 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRIRLDNQDMILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Dioscorea elephantipes
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.061 kDa
Sequence
MKEQKLIHEGVIIESLPNGMFRVRLDNEDLILGYVSGRIRRSFIRILPGDRVKIEVSRYDSTKGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Drimys granadensis
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.993 kDa
Sequence
MKEQKLIHEGLITESLPNGMFRVRLDNEDLILGYVSGRIRRSFIRILPGDRVKIEVSSYDSTKGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, plastid
Organism
Epifagus virginiana
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.245 kDa
Sequence
MKEQKWIHEGLITESLTNGMFWVRLDNKDLIIGYVSGNIRHSFIRILPGDKVKIEVSRYNSTRGRIIYRLRNKYYKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Fouquieria splendens
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.15 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDLILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Garrya elliptica
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.154 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDLILGYVSGKIRRSFMRILPGDRVKVEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Hedera helix
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.181 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRIRLDNEDMILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKNSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Helianthus annuus
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.168 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDMILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Chloranthus spicatus
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.09 kDa
Sequence
MKEQKLIHEGLITESLPNGMFRVRLDNEDLILGYVSGRIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Coffea arabica
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.138 kDa
Sequence
MKEQKWTHEGLITESLPNGMFRVRLDNEDLILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Cornus mas
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.086 kDa
Sequence
MKEQKWINEGLITESLPNGMFRVRLDNEDLSLGYVSGKIRRSFIRVLPGDRVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Daucus carota
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.181 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRIRLDNQDMILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Dioscorea elephantipes
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.061 kDa
Sequence
MKEQKLIHEGVIIESLPNGMFRVRLDNEDLILGYVSGRIRRSFIRILPGDRVKIEVSRYDSTKGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Drimys granadensis
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.993 kDa
Sequence
MKEQKLIHEGLITESLPNGMFRVRLDNEDLILGYVSGRIRRSFIRILPGDRVKIEVSSYDSTKGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, plastid
Organism
Epifagus virginiana
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.245 kDa
Sequence
MKEQKWIHEGLITESLTNGMFWVRLDNKDLIIGYVSGNIRHSFIRILPGDKVKIEVSRYNSTRGRIIYRLRNKYYKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Fouquieria splendens
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.15 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDLILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Garrya elliptica
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.154 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDLILGYVSGKIRRSFMRILPGDRVKVEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Hedera helix
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.181 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRIRLDNEDMILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKNSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Helianthus annuus
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.168 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDMILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Panax ginseng
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.181 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRIRLDNEDMILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKNSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Phalaenopsis aphrodite subsp. formosana
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.151 kDa
Sequence
MKEQKLIHEGLITESLPNGMFRVRLDNEDLILGYISGRIRRSFIRILPGDRVKIEMSRYDSTRGRIIYRLRKKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Piper cenocladum
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.09 kDa
Sequence
MKEQKLIHEGLITESLPNGMFRVRLDNEDLILGYVSGRIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Platanus occidentalis
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.109 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDLILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRSKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Sambucus nigra subsp. canadensis
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.168 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDMILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Spinacia oleracea
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.117 kDa
Sequence
MKEQKWIHEGLITESLPNGMFWVRLDNEDPILGYVSGRIRRSSIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Staurastrum punctulatum
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.877 kDa
Sequence
MRKQNLIEMEGIVTESLPNAMFRVCLDNGCQVLAHISGKIRKNYIRILLGDRVKVELSPYDLTKGRITYRLRTRSPS

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Lactuca sativa
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.168 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDMILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Lamium purpureum
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.122 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDLILGYVSGKIRRSFIRILPGDKVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Leucophyllum frutescens
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.085 kDa
Sequence
MKRQKWIHEGLITESPSNGMFRVRLDNXDLIPSYVSGKIRRSLIRILPGDKVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Liriodendron tulipifera
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.09 kDa
Sequence
MKEQKLIHEGLITESLPNGMFRVRLDNEDLILGYVSGRIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Montinia caryophyllacea
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.15 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDLILGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Nandina domestica
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.164 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDLILGYVSGRIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Nephroselmis olivacea
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.959 kDa
Sequence
MNKQGLFQMEGLVIESLPNAMFRVRLQNGFVILAHISGKIRRNYIRIIVGDRVLCELTPYDLTKGRIVYRQRSTPRP

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Nuphar advena
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.106 kDa
Sequence
MKEQKLIHEGLITESLPNGMFWVRLDNEDLVLGYVSGRIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Nymphaea alba
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.106 kDa
Sequence
MKEQKLIHEGLITESLPNGMFWVRLDNEDLVLGYVSGRIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Acorus americanus
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.074 kDa
Sequence
MKEQKLIHEGLITESLPNGMFWVRLDNEDLVLGYISGRIRRSSIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSNE

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Acorus calamus
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.074 kDa
Sequence
MKEQKLIHEGLITESLPNGMFWVRLDNEDLVLGYISGRIRRSSIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSNE

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Amborella trichopoda
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.976 kDa
Sequence
MKEQKLIHEGLITESLPNGMFQVRLDNGDLVLGYVSGRIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Antirrhinum majus
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.122 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDLILGYVSGKIRRSFIRILPGDKVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Asarum canadense
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.103 kDa
Sequence
MKEQKLIHEGLIIESLPNGMFRVRLDNEDLILGYVSGRIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Borago officinalis
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.137 kDa
Sequence
MKEEKWIHEGLITESLPNGMFRVRLDNEDLVLGYVSGKIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Brexia madagascariensis
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.274 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDFILGYISGRIRRSFIRILPGDRVKIEISRYDSTRGRIIYRLRNKDSNY

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Buxus microphylla
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.122 kDa
Sequence
MKEQKWIHEGLITESLPNGMFRVRLDNEDLILGYVSGKIRRSFIRILPGDRVKIEVSRYDSSRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Cabomba caroliniana
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.106 kDa
Sequence
MKEQKLIHEGLITESLPNGMFWVRLDNEDLVLGYVSGRIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Calycanthus floridus var. glaucus
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.021 kDa
Sequence
MKEQKLIHEGLITESLPNGMFRVRLDNEDLILGYVSGRIRRSFIRILPGDRVKIEVSSYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Ceratophyllum demersum
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.122 kDa
Sequence
MKEQKLIHEGLITESLPNGMFRVRLDNEKMILGYVSGRIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Cercidiphyllum japonicum
Length
77 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
9.164 kDa
Sequence
MKEQKWVHEGLITESLPNGMFRVRLDNEDLILGYISGRIRRSFIRILPGDRVKIEVSRYDSTRGRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Renibacterium salmoninarum (strain ATCC 33209 / DSM 20767 / JCM 11484 / NBRC 15589 / NCIMB 2235)
Length
76 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.853 kDa
Sequence
MEDMAKKDGVIEIEGVVTEALPNAMFRVELTNKHIVLAHISGKMRQHYIRILPEDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Petrotoga mobilis (strain DSM 10674 / SJ95)
Length
76 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.662 kDa
Sequence
MAKKDVVVMQGYIIEALPNANFKVKLDNGHEILAHISGRMRKNFIKILPGDRVTVEVSVYDLNKGRIVKREKVNKD

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Cucumis sativus
Length
75 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.948 kDa
Sequence
MKEQKRISESLITESLTNDMFWVCLENEDPILGYVSGRIRHSFIHILVKISVSCYDSTRTRRRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Cucumis sativus
Length
75 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.948 kDa
Sequence
MKEQKRISESLITESLTNDMFWVCLENEDPILGYVSGRIRHSFIHILVKISVSCYDSTRTRRRIIYRLRNKDSND

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Pinus koraiensis
Length
75 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.493 kDa
Sequence
MKKQNLIHAEGLVTESLPNGMFRVLTDNGCQILTHISGRIRRNSVRILPGDRVKVELSAYDLTKGRIIYRLSNKS

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycoplasma hyopneumoniae (strain J / ATCC 25934 / NCTC 10110)
Length
75 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.666 kDa
Sequence
MANLPKEQKLLFQGKVTHVFNAQEYEVTLENGIKLNCHIAGKMKIHHIKIIIGDMVKVEISPYDLSKGRIVYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycoplasma hyopneumoniae (strain 232)
Length
75 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.666 kDa
Sequence
MANLPKEQKLLFQGKVTHVFNAQEYEVTLENGIKLNCHIAGKMKIHHIKIIIGDMVKVEISPYDLSKGRIVYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycoplasma hyopneumoniae (strain 7448)
Length
75 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.666 kDa
Sequence
MANLPKEQKLLFQGKVTHVFNAQEYEVTLENGIKLNCHIAGKMKIHHIKIIIGDMVKVEISPYDLSKGRIVYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Synechocystis sp. (strain PCC 6803 / Kazusa)
Length
75 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.681 kDa
Sequence
MSKQDLIEMEGTVMESLPNAMFRVDLDNGFNVLAHISGKIRRNYIKILPGDRVKVELTPYDLTKGRITYRLKNKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Acaryochloris marina (strain MBIC 11017)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.507 kDa
Sequence
MAKQDAIEMEGTVTESLPNAMFRVDLDNGFNVLAHISGKIRRNYIKILPGDRVKVELTPYDLTKGRITYRLRKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Psychrobacter sp. (strain PRwf-1)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.574 kDa
Sequence
MAKKDDIIEFEGEVIDTLPNTLFKVRLENGHEIIAHISGKMRKHYIRILTGDKVKVEMTPYDLTKGRITYRGKT

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Chlorokybus atmophyticus
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.729 kDa
Sequence
MEKQNIIEMEGVITESLPNAMFRVHLDNGFDVLAHISGKIRRNYIRILPGDRVKIEMTPYDLTKGRITYRLRKR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.565 kDa
Sequence
MSKQDLIEMEGTVTESLPNAMFRVDLDNGFNVLAHISGKIRRNYIKILPGDRVKVELTPYDLTKGRITYRLRKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermosipho melanesiensis (strain DSM 12029 / CIP 104789 / BI429)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.484 kDa
Sequence
MSNKEDIIKMEGTIVEALPNAMFRVELENGHKILAHISGKMRKNFIRLVPGDKVVVELTIYDLTKGRIVYRKKS

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.589 kDa
Sequence
MGKEDVIRMEGTIIEALPNAMFRVELDNGHKVLAHVSXRMRKNFIRLVPGDRVIVELSVYDLTRGRIVYRKKPE

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermotoga petrophila (strain RKU-1 / ATCC BAA-488 / DSM 13995)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.535 kDa
Sequence
MGKEDVIRMEGTIIEALPNAMFRVELDNGHKVLAHVSGRMRKNFIRLVPGDRVIVELSVYDLTRGRIVYRKKPE

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Trichodesmium erythraeum (strain IMS101)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.565 kDa
Sequence
MSKQDLIEMEGTVTESLPNAMFRVDLDNGFNVLAHISGKIRRNYIKILPGDRVKVELTPYDLTKGRITYRLRKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Ureaplasma parvum serovar 3 (strain ATCC 700970)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.384 kDa
Sequence
MADTEKLKMLGKIVEVLQGGNFRVQLENGITIMSHVSGKMRVNKINILPGDTVDVELSPYDLTRGRITYRHRDN

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Chlorokybus atmophyticus
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.729 kDa
Sequence
MEKQNIIEMEGVITESLPNAMFRVHLDNGFDVLAHISGKIRRNYIRILPGDRVKIEMTPYDLTKGRITYRLRKR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.565 kDa
Sequence
MSKQDLIEMEGTVTESLPNAMFRVDLDNGFNVLAHISGKIRRNYIKILPGDRVKVELTPYDLTKGRITYRLRKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermosipho melanesiensis (strain DSM 12029 / CIP 104789 / BI429)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.484 kDa
Sequence
MSNKEDIIKMEGTIVEALPNAMFRVELENGHKILAHISGKMRKNFIRLVPGDKVVVELTIYDLTKGRIVYRKKS

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.589 kDa
Sequence
MGKEDVIRMEGTIIEALPNAMFRVELDNGHKVLAHVSXRMRKNFIRLVPGDRVIVELSVYDLTRGRIVYRKKPE

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermotoga petrophila (strain RKU-1 / ATCC BAA-488 / DSM 13995)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.535 kDa
Sequence
MGKEDVIRMEGTIIEALPNAMFRVELDNGHKVLAHVSGRMRKNFIRLVPGDRVIVELSVYDLTRGRIVYRKKPE

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Trichodesmium erythraeum (strain IMS101)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.565 kDa
Sequence
MSKQDLIEMEGTVTESLPNAMFRVDLDNGFNVLAHISGKIRRNYIKILPGDRVKVELTPYDLTKGRITYRLRKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Ureaplasma parvum serovar 3 (strain ATCC 700970)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.384 kDa
Sequence
MADTEKLKMLGKIVEVLQGGNFRVQLENGITIMSHVSGKMRVNKINILPGDTVDVELSPYDLTRGRITYRHRDN

Gene
infA
Protein
Translation initiation factor IF-1, chloroplastic
Organism
Mesostigma viride
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.738 kDa
Sequence
MERQNLIEMEGVITESLPNAMFRVHLDNGFNVLAHISGKIRRNYIRILPGDRVKIELTPYDLTKGRITYRLRKR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycoplasma capricolum subsp. capricolum (strain California kid / ATCC 27343 / NCTC 10154)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.418 kDa
Sequence
MAKETEMEFEGTVVEVLPNAQFKVKLENGVVINAHVSGKIRMHYIRILPGDKVTIVISPYDMTRGRITYRKIGK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Anabaena variabilis (strain ATCC 29413 / PCC 7937)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.565 kDa
Sequence
MSKQDLIEMEGTVTESLPNAMFRVDLDNGFNVLAHISGKIRRNYIKILPGDRVKVELTPYDLTKGRITYRLRKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Synechococcus sp. (strain JA-3-3Ab)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.461 kDa
Sequence
MSKEDAIEVEGVVTESLPNAMFRVDLDNGFNVLAHISGKIRRNYIKILPGDRVKVELSPYDLNKGRITYRLKKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Synechococcus sp. (strain JA-2-3B'a(2-13))
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.493 kDa
Sequence
MSKEDAIEMEGVVTESLPNAMFRVDLDNGFNVLAHISGKIRRNYIKILPGDRVKVELSPYDLNKGRITYRLKKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermosynechococcus elongatus (strain BP-1)
Length
74 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.505 kDa
Sequence
MSKQDAIEIEGTVTESLPNAMFRVDLDNGFNVLAHISGKIRRNYIKILPGDRVKVELTPYDLTKGRITYRLRKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Acinetobacter baylyi (strain ATCC 33305 / BD413 / ADP1)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.505 kDa
Sequence
MANKEELIEFEGVVTETLPNTMFRVRLENGHEVIAHISGKMRKHYIRILTGDNVKVEMTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Acinetobacter baumannii (strain ATCC 17978 / CIP 53.77 / LMG 1025 / NCDC KC755 / 5377)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.492 kDa
Sequence
MANKEELIEFEGVVTETLPNTMFRVRLENGHEVIAHISGKMRKHYIRILTGDSVKVEMTPYDLTKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Acidothermus cellulolyticus (strain ATCC 43068 / 11B)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.431 kDa
Sequence
MAKKDGVIEIEGQVIEPLPNAMFRVELANGHKVLAHISGKMRMHYIRILPGDRVVVELSPYDLNRGRIVYRYR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Gloeobacter violaceus (strain ATCC 29082 / PCC 7421)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.463 kDa
Sequence
MAKQDVIEMEGTVVESLPNAMFRVELDNSFNILAHISGKIRRNYIKILPGDRVKVELTPYDLTKGRITYRLRK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Psychrobacter arcticus (strain DSM 17307 / 273-4)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.459 kDa
Sequence
MAKDEIIEFEGEVIDTLPNTLFKVRLENGHEIIAHISGKMRKHYIRILTGDKVKVEMTPYDLSKGRITYRGKN

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Psychrobacter cryohalolentis (strain K5)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.459 kDa
Sequence
MAKDEIIEFEGEVIDTLPNTLFKVRLENGHEIIAHISGKMRKHYIRILTGDKVKVEMTPYDLSKGRITYRGKN

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nocardia farcinica (strain IFM 10152)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nocardioides sp. (strain ATCC BAA-499 / JS614)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.448 kDa
Sequence
MPKKEGVIEIEGTVVEALPNAMFRVELSNGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Paenarthrobacter aurescens (strain TC1)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.464 kDa
Sequence
MAKKDGVIEIEGVVTEALPNAMFRVELTNKHVVLAHISGKMRQHYIRILPEDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermobifida fusca (strain YX)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.427 kDa
Sequence
MAKKDGAIEIEGTVIESLPNAMFRVELDNGHKVLAHISGKMRMHYIRILPDDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Tropheryma whipplei (strain TW08/27)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.376 kDa
Sequence
MAKKDGVIELEGSVLEALPNATFRVELSNGHKVLAHISGRMRQHYIRILPEDRVVVELSPYDLARGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Tropheryma whipplei (strain Twist)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.376 kDa
Sequence
MAKKDGVIELEGSVLEALPNATFRVELSNGHKVLAHISGRMRQHYIRILPEDRVVVELSPYDLARGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nocardia farcinica (strain IFM 10152)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nocardioides sp. (strain ATCC BAA-499 / JS614)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.448 kDa
Sequence
MPKKEGVIEIEGTVVEALPNAMFRVELSNGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Paenarthrobacter aurescens (strain TC1)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.464 kDa
Sequence
MAKKDGVIEIEGVVTEALPNAMFRVELTNKHVVLAHISGKMRQHYIRILPEDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermobifida fusca (strain YX)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.427 kDa
Sequence
MAKKDGAIEIEGTVIESLPNAMFRVELDNGHKVLAHISGKMRMHYIRILPDDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Tropheryma whipplei (strain TW08/27)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.376 kDa
Sequence
MAKKDGVIELEGSVLEALPNATFRVELSNGHKVLAHISGRMRQHYIRILPEDRVVVELSPYDLARGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Tropheryma whipplei (strain Twist)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.376 kDa
Sequence
MAKKDGVIELEGSVLEALPNATFRVELSNGHKVLAHISGRMRQHYIRILPEDRVVVELSPYDLARGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Frankia alni (strain ACN14a)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.542 kDa
Sequence
MPKKDGAIEIEGRVVEPLPNAMFRVELQNGHRVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Frankia casuarinae (strain DSM 45818 / CECT 9043 / CcI3)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.542 kDa
Sequence
MPKKDGAIEIEGRVVEPLPNAMFRVELQNGHRVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Fusobacterium nucleatum subsp. nucleatum (strain ATCC 25586 / CIP 101130 / JCM 8532 / LMG 13131)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.215 kDa
Sequence
MSKKDVIELEGTIVEALPNAMFKVELENGHTILGHISGKMRMNYIKILPGDGVTVQISPYDLSRGRIVYRKKN

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rhodopirellula baltica (strain DSM 10527 / NCIMB 13988 / SH1)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.417 kDa
Sequence
MGKKEEAFEVEGTVTQALANTRFRVQLETGNEVMAHVAGRMRKHFIRIVPGDKVRVELSPYDLTKGRIVYRER

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rhodococcus jostii (strain RHA1)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rickettsia bellii (strain OSU 85-389)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.286 kDa
Sequence
MSKDDLIQFTGTVIELAPNATFRVKLENGHVIIAHTAGRMRKNRIRILLGDKVTVEMTPYDLTKGRVILRHQS

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rickettsia bellii (strain RML369-C)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.286 kDa
Sequence
MSKDDLIQFTGTVIELAPNATFRVKLENGHVIIAHTAGRMRKNRIRILLGDKVTVEMTPYDLTKGRVILRHQS

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rickettsia massiliae (strain Mtu5)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.469 kDa
Sequence
MIMSKDDLIQFTGTVLELLPNATFRVKLENDHVIIAHTAGRMRKNRIRILLGDKVMVEMTPYDLTKGRVIHRH

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Clavibacter michiganensis subsp. michiganensis (strain NCPPB 382)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.378 kDa
Sequence
MAKKDGVIEIEGGVVEALPNAMFRVELSNGHKVLAHISGKMRQHYIRILPEDRVIVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Clavibacter michiganensis subsp. sepedonicus (strain ATCC 33113 / DSM 20744 / JCM 9667 / LMG 2889 / C-1)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.378 kDa
Sequence
MAKKDGVIEIEGGVVEALPNAMFRVELSNGHKVLAHISGKMRQHYIRILPEDRVIVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium leprae (strain TN)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium paratuberculosis (strain ATCC BAA-968 / K-10)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium smegmatis (strain ATCC 700084 / mc(2)155)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.503 kDa
Sequence
MAKKDGAIEVEGRVIEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium sp. (strain JLS)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium sp. (strain KMS)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium sp. (strain MCS)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium tuberculosis (strain ATCC 25177 / H37Ra)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium ulcerans (strain Agy99)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium vanbaalenii (strain DSM 7251 / PYR-1)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chloroflexus aurantiacus (strain ATCC 29366 / DSM 635 / J-10-fl)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.538 kDa
Sequence
MSKKKDVIEMEGTITEPLPNAMFRVQLDNGHEVLAHISGKMRMNYIRILKGDRVLVELSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chlamydia abortus (strain DSM 27085 / S26/3)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.368 kDa
Sequence
MAKKEDTIVLEGRVKELLPGMHFKILLENGMPVTAHLCGKMRMSNIRLLVGDRVTVEMSAYDLTKARVVYRHR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chlamydophila caviae (strain GPIC)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.368 kDa
Sequence
MAKKEDTIVLEGRVQELLPGMHFKILLENGMPVTAHLCGKMRMSNIRLLVGDRVTVEMSAYDLTKARVVYRHR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chlamydia felis (strain Fe/C-56)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.368 kDa
Sequence
MAKKEDTIVLEGRVQELLPGMHFKILLENGMPVTAHLCGKMRMSNIRLLVGDRVTVEMSAYDLTKARVVYRHR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chlamydia muridarum (strain MoPn / Nigg)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.413 kDa
Sequence
MAKKEDTIVLEGRVEELLPGMHFRVMLENGVPITAHLCGKMRMSNIRLLVGDRVTVEMSTYDLTKARVVYRHR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chlamydia pneumoniae
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.355 kDa
Sequence
MAKKEDTLVLEGKVEELLPGMHFRVILENGMPVTAHLCGKMRMSNIRLLVGDRVTVEMSAYDLTKARVVYRHR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chlamydia trachomatis serovar A (strain ATCC VR-571B / DSM 19440 / HAR-13)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.413 kDa
Sequence
MAKKEDTIVLEGRVEELLPGMHFRVMLENGVPITAHLCGKMRMSNIRLLVGDRVTVEMSTYDLTKARVVYRHR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chlamydia trachomatis (strain D/UW-3/Cx)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.413 kDa
Sequence
MAKKEDTIVLEGRVEELLPGMHFRVMLENGVPITAHLCGKMRMSNIRLLVGDRVTVEMSTYDLTKARVVYRHR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium avium (strain 104)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium bovis (strain ATCC BAA-935 / AF2122/97)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium bovis (strain BCG / Pasteur 1173P2)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.489 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycobacterium gilvum (strain PYR-GCK)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.503 kDa
Sequence
MAKKDGAIEVEGRVVEPLPNAMFRIELENGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.411 kDa
Sequence
MAKKQGAIEIEGTVVESLPNAMFKVELQNGHQVLAHISGKMRMHYIRILPDDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Borrelia afzelii (strain PKo)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.476 kDa
Sequence
MDIKEEAIETEGIVKESLPNTMFRVELKNKHIVLAHLSGKMRKHFIKIVPGDKVKVELSPYDLTKGRIVYREK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Borreliella bavariensis (strain ATCC BAA-2496 / DSM 23469 / PBi)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.475 kDa
Sequence
MNIKEEAIETEGIVKESLPNTMFRVELKNKHIVLAHLSGKMRKHFIKIVPGDKVKVELSPYDLTKGRIVYREK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Borrelia burgdorferi (strain ATCC 35210 / B31 / CIP 102532 / DSM 4680)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.475 kDa
Sequence
MNIKEEAIETEGIVKESLPNTMFRVELKNKHIVLAHLSGKMRKHFIKIVPGDKVKVELSPYDLTKGRIVYREK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Kineococcus radiotolerans (strain ATCC BAA-149 / DSM 14245 / SRS30216)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.434 kDa
Sequence
MPKKDGVIEIEGTVIEALPNAMFRVELSNGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLSRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactobacillus acidophilus (strain ATCC 700396 / NCK56 / N2 / NCFM)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.274 kDa
Sequence
MAKDDVIEVEGKVVDTLPNAMFKVELENGATILAHVSGKIRMHYIRILPGDRVTVELSPYDLTKGRITYRFIK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactobacillus delbrueckii subsp. bulgaricus (strain ATCC 11842 / DSM 20081 / JCM 1002 / NBRC 13953 / NCIMB 11778)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.274 kDa
Sequence
MAKDDVIEVEGKVVDTLPNAMFKVELENGATILAHVSGKIRMHYIRILPGDRVTVELSPYDLTKGRITYRFIK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactobacillus delbrueckii subsp. bulgaricus (strain ATCC BAA-365)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.274 kDa
Sequence
MAKDDVIEVEGKVVDTLPNAMFKVELENGATILAHVSGKIRMHYIRILPGDRVTVELSPYDLTKGRITYRFIK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactobacillus gasseri (strain ATCC 33323 / DSM 20243 / JCM 1131 / NCIMB 11718 / AM63)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.288 kDa
Sequence
MAKEDVIEVEGKVVDTLPNAMFKVELENGATILAHVSGKIRMHYIRILPGDRVTVELSPYDLTKGRITYRFIK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactobacillus helveticus (strain DPC 4571)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.274 kDa
Sequence
MAKDDVIEVEGKVVDTLPNAMFKVELENGATILAHVSGKIRMHYIRILPGDRVTVELSPYDLTKGRITYRFIK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactobacillus johnsonii (strain CNCM I-12250 / La1 / NCC 533)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.288 kDa
Sequence
MAKEDVIEVEGKVVDTLPNAMFKVELENGATILAHVSGKIRMHYIRILPGDRVTVELSPYDLTKGRITYRFIK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Roseiflexus castenholzii (strain DSM 13941 / HLO8)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.58 kDa
Sequence
MSKKKDVIEMEGTITEPLPNAMFRVKLENGHEVLAHISGRMRMNYIRILKGDRVLVELSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Roseiflexus sp. (strain RS-1)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.58 kDa
Sequence
MSKKKDVIEMEGTITEPLPNAMFRVKLENGHEVLAHISGRMRMNYIRILKGDRVLVELSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rubrobacter xylanophilus (strain DSM 9941 / NBRC 16129)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.421 kDa
Sequence
MAKEDVIEVEGTVTEALPNTQFRVELDNGHNVLAHISGKMRMNYIRILPGDRVKVELSPYDLSRGRITYRYRS

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Salinispora arenicola (strain CNS-205)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.485 kDa
Sequence
MPKKDGAIEIEGRVIEPLPNAMFRVELANGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Salinibacter ruber (strain DSM 13855 / M31)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.423 kDa
Sequence
MAKEEAIEKDGEVIEALPNAQFRVRLENGHEILGLLSGKMRMNYIKILPGDRVKVEMSPYDLSKGRIVYRYKN

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Anaeromyxobacter dehalogenans (strain 2CP-C)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.153 kDa
Sequence
MSEKEAGIEVQGTVEEALAGGMYRVKVDQGPVVLAYASGKMKKFHIRIIPGDRVKLELSPYDLSRGRITYRDK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Anaeromyxobacter sp. (strain Fw109-5)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.169 kDa
Sequence
MSEKEAGIEVQGTVEEALAGGMYRVKVDQGPTVLAYASGKMKKFHIRIIPGDRVKLELSPYDLTRGRITYRDK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Arthrobacter sp. (strain FB24)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.478 kDa
Sequence
MAKKDGVIEIEGVVTEALPNAMFRVELTNKHIVLAHISGKMRQHYIRILPEDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Legionella pneumophila (strain Paris)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.342 kDa
Sequence
MAKEDHIEMAGTVIDTLPNTMFRVELENGHIVTAHISGRMRKNYIRILTGDKVKVELTPYDLSKGRIIFRDKG

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Legionella pneumophila (strain Corby)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.342 kDa
Sequence
MAKEDHIEMAGTVIDTLPNTMFRVELENGHIVTAHISGRMRKNYIRILTGDKVKVELTPYDLSKGRIIFRDKG

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Legionella pneumophila subsp. pneumophila (strain Philadelphia 1 / ATCC 33152 / DSM 7513)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.342 kDa
Sequence
MAKEDHIEMAGTVIDTLPNTMFRVELENGHIVTAHISGRMRKNYIRILTGDKVKVELTPYDLSKGRIIFRDKG

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Legionella pneumophila (strain Lens)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.342 kDa
Sequence
MAKEDHIEMAGTVIDTLPNTMFRVELENGHIVTAHISGRMRKNYIRILTGDKVKVELTPYDLSKGRIIFRDKG

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Leifsonia xyli subsp. xyli (strain CTCB07)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.436 kDa
Sequence
MAKKDGVIEIEGSVIEALPNAMFRVELTNGHKVLAHISGKMRQHYIRILPEDRVIVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Cutibacterium acnes (strain DSM 16379 / KPA171202)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.359 kDa
Sequence
MAKKEGALELEGTVVEALPNAMFRVELKNGHRVLATISGKMRQHYIRILPSDRVVVELSPYDLTRGRIVYRHK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Dehalococcoides mccartyi (strain ATCC BAA-2266 / KCTC 15142 / 195)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.248 kDa
Sequence
MPKKDAIEVEATVLEALPSAAFRVQLSNGHEVLAHISGKMRVHYIRILPGDRVLVELSPYDLTRGRVTYRFKS

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Dehalococcoides mccartyi (strain ATCC BAA-2100 / JCM 16839 / KCTC 5957 / BAV1)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.248 kDa
Sequence
MPKKDAIEVEATVLEALPSAAFRVQLSNGHEVLAHISGKMRVHYIRILPGDRVLVELSPYDLTRGRVTYRFKS

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Dehalococcoides mccartyi (strain CBDB1)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.248 kDa
Sequence
MPKKDAIEVEATVLEALPSAAFRVQLSNGHEVLAHISGKMRVHYIRILPGDRVLVELSPYDLTRGRVTYRFKS

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Syntrophobacter fumaroxidans (strain DSM 10017 / MPOB)
Length
73 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.307 kDa
Sequence
MAKEDAIEVEGTVVETLPNAMFRVELPNGHRILAHISGKMRMHFIRILPGDKVTVELSPYDLNRGRITYRSKS

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shigella sonnei (strain Ss046)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Sinorhizobium medicae (strain WSM419)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.342 kDa
Sequence
MAKEEVLEFPGVVTELLPNATFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Sodalis glossinidius (strain morsitans)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.236 kDa
Sequence
MAKEDNIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Solibacter usitatus (strain Ellin6076)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.245 kDa
Sequence
MSKEDSIEVTGTVLEKFPSGLFSVQLEHERVVLAHLAGRLRRNRIRVLAGDKVTLELSPYDLTKGRITFRHR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Sphingopyxis alaskensis (strain DSM 13593 / LMG 18877 / RB2256)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.411 kDa
Sequence
MAKEELLEMRGQVVELLPNAMFRVKLENDHEILGHTAGKMRKNRIRVLVGDEVLVELTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Sphingomonas wittichii (strain RW1 / DSM 6014 / JCM 10273)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.411 kDa
Sequence
MAKEELLEMRGQVVELLPNAMFRVKLENDHEILGHTAGKMRKNRIRVLVGDEVLVELTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Spiroplasma kunkelii
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.167 kDa
Sequence
MAKTDLLEVQGTILEVLPNTMFKVQLKNGATILAHVSGKIRMNYIRILPGDTVVVEMSPYDLERGRIVFRHK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus aureus (strain Mu3 / ATCC 700698)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus aureus (strain JH1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus aureus (strain USA300)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus aureus (strain NCTC 8325)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus aureus (strain JH9)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus aureus (strain bovine RF122 / ET3-1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus aureus (strain COL)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus aureus (strain Newman)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus aureus (strain Mu50 / ATCC 700699)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus aureus (strain N315)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus aureus (strain MRSA252)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus aureus (strain MSSA476)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus aureus (strain USA300 / TCH1516)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Acholeplasma laidlawii (strain PG-8A)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.222 kDa
Sequence
MAREDLIEVEAKVKEILPNTKFIVELDNGHTVVAHVSGKIRIHNIRILPGDKVTVELSPYDLSRGRITYRKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Acidiphilium cryptum (strain JF-5)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.325 kDa
Sequence
MSKEDMIEFSGTVAELLPNAMFRVKLDNDHIILAHTSGKMRKNRIRVLAGDRVNVEMTPYDLTKGRITFRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Actinobacillus pleuropneumoniae serotype 5b (strain L20)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.283 kDa
Sequence
MAKEDCIEMQGTILETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKARIIFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Actinobacillus pleuropneumoniae serotype 3 (strain JL03)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.283 kDa
Sequence
MAKEDCIEMQGTILETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKARIIFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Actinobacillus succinogenes (strain ATCC 55618 / DSM 22257 / 130Z)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.281 kDa
Sequence
MAKEDSIEMQGTILETLPNTMFRVELENGHVLTAHISGKMRKNYIRILTGDKVTVEMTPYDLTKGRIIFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Aeromonas hydrophila subsp. hydrophila (strain ATCC 7966 / DSM 30187 / JCM 1027 / KCTC 2358 / NCIMB 9240)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.191 kDa
Sequence
MAKEDSIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVALTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Aeromonas salmonicida (strain A449)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.191 kDa
Sequence
MAKEDSIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVALTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Agrobacterium fabrum (strain C58 / ATCC 33970)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.386 kDa
Sequence
MTKEEVLEFPGIVTELLPNATFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Alcanivorax borkumensis (strain ATCC 700651 / DSM 11573 / NCIMB 13689 / SK2)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.368 kDa
Sequence
MAKEEQIELEGVIVDTLPNTMFRVKLDNGHVITAHISGKMRKFYIRILTGDRVKVEMSPYDLTKGRITFRMK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Aliivibrio fischeri (strain ATCC 700601 / ES114)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.177 kDa
Sequence
MAKEDAIELQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Alkalilimnicola ehrlichii (strain ATCC BAA-1101 / DSM 17681 / MLHE-1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.247 kDa
Sequence
MAKEESIKMNGTVIETLPNTMFRVELENGHVVTAHISGKMRKHYIRILTGDKVTVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Alkaliphilus metalliredigens (strain QYMF)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.211 kDa
Sequence
MSKEDVIEVEGVIKEALPNATFQVELENGHVVLAHLSGKLRMHFIRILPGDKVTVELSPYDLTRGRITWRKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Alkaliphilus oremlandii (strain OhILAs)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.176 kDa
Sequence
MSKQDVIELEGVVKEALPNAMFIVTLENGHEVLGHISGKLRMNFIRILPGDKVTVELSPYDLSRGRITWRKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Geobacter metallireducens (strain GS-15 / ATCC 53774 / DSM 7210)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.173 kDa
Sequence
MSKEEAIEVEGTVIEPLPNAMFRVELENGHVVLAHISGKMRKYFIKILPGDKVTVELSPYDLSRGRITYRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Geobacter sulfurreducens (strain ATCC 51573 / DSM 12127 / PCA)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.187 kDa
Sequence
MSKEEAIEVEGTVIEPLPNAMFRVELENGHVVLAHISGKMRKYFIKILPGDKVTVELSPYDLTRGRITYRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Geobacillus thermodenitrificans (strain NG80-2)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.242 kDa
Sequence
MAKDDVIEVEGTVIETLPNAMFRVELENGHTVLAHVSGKIRMHFIRILPGDKVTVELSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Geobacter uraniireducens (strain Rf4)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.23 kDa
Sequence
MSKEEAIEVEGTVIEPLPNAMFKVKLENDHIVLAHISGKMRKYFIKILPGDKVTVELSPYDLTRGRITYRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Gluconacetobacter diazotrophicus (strain ATCC 49037 / DSM 5601 / PAl5)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.373 kDa
Sequence
MSKEDMIEFSGTVTELLPNAMFRVKLDNEHMILAHTSGKMRKNRIRVLAGDRVNVEMTPYDLSKGRITFRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Gluconobacter oxydans (strain 621H)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.342 kDa
Sequence
MSKEDLIEFTGTVMELLPNAMFRVTLDNEHTILAHTSGKMRKNRIRVLAGDRVNVEMTPYDLSKGRITFRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Granulibacter bethesdensis (strain ATCC BAA-1260 / CGDNIH1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.373 kDa
Sequence
MSKEDMIEFSGTVMELLPNAMFRVKLDNEHSILAHTSGKMRKNRIRVLAGDRVNVEMTPYDLTKGRITFRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Haemophilus ducreyi (strain 35000HP / ATCC 700724)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.267 kDa
Sequence
MAKEDCIEMQGTILETLPNTMFRVELENGHIVAAHISGKMRKNYIRILTGDKVTVEMTPYDLSKARIIFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Haemophilus influenzae (strain 86-028NP)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.285 kDa
Sequence
MAKEDCIEMQGTILETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Haemophilus influenzae (strain PittEE)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.285 kDa
Sequence
MAKEDCIEMQGTILETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Haemophilus influenzae (strain PittGG)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.285 kDa
Sequence
MAKEDCIEMQGTILETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.285 kDa
Sequence
MAKEDCIEMQGTILETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Haemophilus somnus (strain 129Pt)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.285 kDa
Sequence
MAKEDCIEMQGTILETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Hahella chejuensis (strain KCTC 2396)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.237 kDa
Sequence
MAKEGNIEMEGTIIDTLPNTMFRVQLENGHVVTAHISGKMRKNYIRILTGDKVKVEMTPYDLSKGRIVYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Halorhodospira halophila (strain DSM 244 / SL1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.342 kDa
Sequence
MAKEDSIRMQGVIVDTLPNTMFRVELENGHVVTAHISGKMRKHYIRILTGDKVTVELTPYDLNKGRIVYRER

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Helicobacter acinonychis (strain Sheeba)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.376 kDa
Sequence
MARDDVIEVDGKVIEALPNATFKVELDNKHVVLCRISGKMRMHYIRIALGDRVKLELTPYSLDRGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Helicobacter hepaticus (strain ATCC 51449 / 3B1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.232 kDa
Sequence
MAKDDVIEVDGKVIEALPNATFRVQLENGHIVLCHIAGKMRMHYIKILPGDMVKIELTPYSLDKGRITYRHK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Helicobacter pylori (strain HPAG1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.348 kDa
Sequence
MARDDVIEVDGKVIEALPNATFKVELDNKHVVLCRISGKMRMHYIRIALGDRVKLELTPYSLDKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MSKEDSFEMEGTVVDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVRVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudomonas entomophila (strain L48)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MSKEDSFEMEGTVVDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVRVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudomonas fluorescens (strain ATCC BAA-477 / NRRL B-23932 / Pf-5)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MSKEDSFEMEGTVVDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVRVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudoalteromonas haloplanktis (strain TAC 125)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.221 kDa
Sequence
MAKEDVIEMQGTVLDTLPNTMFRVELENGHVVVAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudomonas mendocina (strain ymp)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MSKEDSFEMEGTVVDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVRVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudomonas putida (strain ATCC 700007 / DSM 6899 / BCRC 17059 / F1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MSKEDSFEMEGTVVDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVRVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudomonas fluorescens (strain Pf0-1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MSKEDSFEMEGTVVDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVRVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudomonas putida (strain GB-1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MSKEDSFEMEGTVVDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVRVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudomonas putida (strain ATCC 47054 / DSM 6125 / NCIMB 11950 / KT2440)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MSKEDSFEMEGTVVDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVRVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudomonas syringae pv. tomato (strain ATCC BAA-871 / DC3000)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.274 kDa
Sequence
MSKEDSFEMEGTVADTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVRVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudomonas syringae pv. syringae (strain B728a)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MSKEDSFEMEGTVVDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVRVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudomonas stutzeri (strain A1501)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MSKEDSFEMEGTVVDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVRVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Psychromonas ingrahamii (strain 37)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.22 kDa
Sequence
MAKEDSIEMQGTIIDTLPNTMFRVELENGHIVTAHISGKMRKNYIRILTGDKVTVQLTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rhizobium etli (strain CFN 42 / ATCC 51251)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.382 kDa
Sequence
MPKEEVLEFPGIVTELLPNATFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rhizobium leguminosarum bv. viciae (strain 3841)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.382 kDa
Sequence
MPKEEVLEFPGIVTELLPNATFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Brucella melitensis biotype 1 (strain 16M / ATCC 23456 / NCTC 10094)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.372 kDa
Sequence
MAKEEVLEFPGVVTELLPNAMFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Brucella ovis (strain ATCC 25840 / 63/290 / NCTC 10512)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.372 kDa
Sequence
MAKEEVLEFPGVVTELLPNAMFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Brucella suis (strain ATCC 23445 / NCTC 10510)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.372 kDa
Sequence
MAKEEVLEFPGVVTELLPNAMFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Brucella suis biovar 1 (strain 1330)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.338 kDa
Sequence
MAKEEVLEFPGVVTELLPNAMFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRLK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.377 kDa
Sequence
MSKEENIEMQGVVIDTLPNTMFRVELENKHIVTAHISGKMRKNYIRILTGDKVTVELTPYDLTKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Buchnera aphidicola subsp. Schizaphis graminum (strain Sg)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.405 kDa
Sequence
MTKEDNIEMQGIVIDTLPNTMFRVELENKHVITAHISGKMRKNYIRILTGDKVTIELTPYDLTKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Buchnera aphidicola subsp. Baizongia pistaciae (strain Bp)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.351 kDa
Sequence
MTKEDCIEMQGVVIDTLPNTMFRVQLDNKHIVTAHISGKMRKNYIRILTGDKVTLELTPYDLSKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Burkholderia mallei (strain NCTC 10247)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.252 kDa
Sequence
MAKDDVIQMQGEVIENLPNATFRVKLENGHVVLGHISGKMRMHYIRIFPGDKVTVELTPYDLSRARIVFRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Burkholderia mallei (strain NCTC 10229)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.252 kDa
Sequence
MAKDDVIQMQGEVIENLPNATFRVKLENGHVVLGHISGKMRMHYIRIFPGDKVTVELTPYDLSRARIVFRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Burkholderia mallei (strain SAVP1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.252 kDa
Sequence
MAKDDVIQMQGEVIENLPNATFRVKLENGHVVLGHISGKMRMHYIRIFPGDKVTVELTPYDLSRARIVFRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Burkholderia thailandensis (strain ATCC 700388 / DSM 13276 / CIP 106301 / E264)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.218 kDa
Sequence
MAKDDVIQMQGEVIENLPNATFRVKLENGHVVLGHISGKMRMHYIRILPGDKVTVELTPYDLSRARIVFRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Caldanaerobacter subterraneus subsp. tengcongensis (strain DSM 15242 / JCM 11007 / NBRC 100824 / MB4)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.143 kDa
Sequence
MAKDDVIEVEGTVIEALPNAMFQVQLDNGHKVLAHVSGKLRMNFIRILPGDRVKVELSPYDLTRGRIVWRGK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Caldicellulosiruptor saccharolyticus (strain ATCC 43494 / DSM 8903 / Tp8T 6331)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.187 kDa
Sequence
MSKEDVIELEGTVIEALPNAMFQVQLDNGHKVLAHVSGKLRMNFIRILPGDRVVVQLSPYDLTRGRIVWRSK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter concisus (strain 13826)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.317 kDa
Sequence
MAKDDVIEIDGNVVEALPNATFKVELDNKHIILCHIAGKMRMHYIKIMPGDRVKVELTPYSLDKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter curvus (strain 525.92)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MAKDDVIEIDGNVVEALPNATFKVELDNKHVILCHIAGKMRMHYIKIMPGDRVKVELTPYSLDKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter fetus subsp. fetus (strain 82-40)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.317 kDa
Sequence
MAKDDVIEIDGNVVEALPNATFKVELDNKHIILCHIAGKMRMHYIKIMPGDRVKVELTPYSLDKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter hominis (strain ATCC BAA-381 / LMG 19568 / NCTC 13146 / CH001A)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.333 kDa
Sequence
MSKDDVIEIDGNVIEALPNATFKVELDNKHVILCHIAGKMRMHYIKIMPGDRVKVELTPYSLDKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter jejuni subsp. jejuni serotype O:6 (strain 81116 / NCTC 11828)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.301 kDa
Sequence
MAKDDVIEIDGTVLEALPNANFKVELDNKHVILCHIAGKMRMHYIRIMPGDKVKVELTPYSLDKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter jejuni subsp. doylei (strain ATCC BAA-1458 / RM4099 / 269.97)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.301 kDa
Sequence
MAKDDVIEIDGTVLEALPNANFKVELDNKHVILCHIAGKMRMHYIRIMPGDKVKVELTPYSLDKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Neisseria meningitidis serogroup C (strain 053442)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.295 kDa
Sequence
MAKEDTIQMQGEILETLPNATFKVKLENDHIVLGHISGKMRMHYIRISPGDKVTVELTPYDLTRARIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Neisseria meningitidis serogroup A / serotype 4A (strain Z2491)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.295 kDa
Sequence
MAKEDTIQMQGEILETLPNATFKVKLENDHIVLGHISGKMRMHYIRISPGDKVTVELTPYDLTRARIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Neisseria meningitidis serogroup B (strain MC58)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.295 kDa
Sequence
MAKEDTIQMQGEILETLPNATFKVKLENDHIVLGHISGKMRMHYIRISPGDKVTVELTPYDLTRARIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Neisseria meningitidis serogroup C / serotype 2a (strain ATCC 700532 / DSM 15464 / FAM18)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.295 kDa
Sequence
MAKEDTIQMQGEILETLPNATFKVKLENDHIVLGHISGKMRMHYIRISPGDKVTVELTPYDLTRARIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nitrosomonas eutropha (strain DSM 101675 / C91)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.272 kDa
Sequence
MAKEETIQMQGEVIETLPNATFRIKLENGHIVLGHISGKMRMNYIRILPGDKVTVDLTPYDLTRARITFRTK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nitrosomonas europaea (strain ATCC 19718 / CIP 103999 / KCTC 2705 / NBRC 14298)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.272 kDa
Sequence
MAKEETIQMQGEVIETLPNATFRIKLENGHIVLGHISGKMRMNYIRILPGDKVTVDLTPYDLTRARITFRTK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nitrosospira multiformis (strain ATCC 25196 / NCIMB 11849 / C 71)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.251 kDa
Sequence
MAKEETIQMQGEILETLPNATFRVKLENGHIVLGHISGKMRMHYIRILPGDKVTVDLTPYDLSRARITFRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nitrosococcus oceani (strain ATCC 19707 / BCRC 17464 / NCIMB 11848 / C-107)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.232 kDa
Sequence
MAKEDSIEMEGTVVDTLPNTMFRVELENGHVITAHISGKMRKHYIRILTGDKVTVQLTPYDLSKGRIVYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nitratiruptor sp. (strain SB155-2)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.242 kDa
Sequence
MAKDDVIEVDGIVKEALPNAMFRVELENGHVVLCHIAGKMRMHYIKILPGDKVKVELTPYSLDKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Oceanobacillus iheyensis (strain DSM 14371 / CIP 107618 / JCM 11309 / KCTC 3954 / HTE831)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.187 kDa
Sequence
MAKDDVIEVEGTVTDTLPNAMFKVELENGHTVLAHVSGKIRMHFIRILPGDKVTVELSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Ochrobactrum anthropi (strain ATCC 49188 / DSM 6882 / JCM 21032 / NBRC 15819 / NCTC 12168)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.372 kDa
Sequence
MAKEEVLEFPGVVTELLPNAMFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Oenococcus oeni (strain ATCC BAA-331 / PSU-1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.087 kDa
Sequence
MAGNDVIEIEGVIKETKPNANFIVELENGARIQAGVSGKIRKNYIRILVGDRVTVEMSPYDLTKGRITYRHK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Parabacteroides distasonis (strain ATCC 8503 / DSM 20701 / CIP 104284 / JCM 5825 / NCTC 11152)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.207 kDa
Sequence
MAKQSAIEKDGVIVEALSNAMFRVELENGHEITAHISGKMRMHYIKILPGDKVRVEMSPYDLSKGRIAFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.234 kDa
Sequence
MAKEKDTIRTEGVVTEALPNATFRVKLDSGPEILAYISGKMRMHYIRILPGDRVVVEITPYDPTRGRIVYRK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Binds in the vicinity of the A-site (ECO:0000269|PubMed:11228145). Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.234 kDa
Sequence
MAKEKDTIRTEGVVTEALPNATFRVKLDSGPEILAYISGKMRMHYIRILPGDRVVVEITPYDPTRGRIVYRK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermus thermophilus
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.234 kDa
Sequence
MAKEKDTIRTEGVVTEALPNATFRVKLDSGPEILAYISGKMRMHYIRILPGDRVVVEITPYDPTRGRIVYRK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Treponema denticola (strain ATCC 35405 / CIP 103919 / DSM 14222)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.231 kDa
Sequence
MAKEEAIEVEGIVKESLPNTMFRVELKNGHVILAHLSGKMRKHYIKIVPGDTVKVALSPYDLTRGRIIFRER

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Treponema pallidum (strain Nichols)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.288 kDa
Sequence
MTKEEAIEVDGVVKEALPNTTFRVQLQNGHEILAYLSGRMRKHYIRIVPGDSVKVALSPYDLSRGRIMFRER

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Vesicomyosocius okutanii subsp. Calyptogena okutanii (strain HA)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.376 kDa
Sequence
MSKSDYIELEGFVKEKLPNTTFMVELENGHCILAHISGKIRKHYIRILPGDKVTVEMTPYDLTKGRITFRHK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Vibrio cholerae serotype O1 (strain ATCC 39541 / Classical Ogawa 395 / O395)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.223 kDa
Sequence
MAKEDVIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Vibrio campbellii (strain ATCC BAA-1116 / BB120)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.223 kDa
Sequence
MAKEDVIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.223 kDa
Sequence
MAKEDVIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Vibrio parahaemolyticus serotype O3:K6 (strain RIMD 2210633)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.223 kDa
Sequence
MAKEDVIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Vibrio vulnificus (strain CMCP6)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.223 kDa
Sequence
MAKEDVIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Brucella melitensis biotype 1 (strain 16M / ATCC 23456 / NCTC 10094)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.372 kDa
Sequence
MAKEEVLEFPGVVTELLPNAMFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Brucella ovis (strain ATCC 25840 / 63/290 / NCTC 10512)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.372 kDa
Sequence
MAKEEVLEFPGVVTELLPNAMFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Brucella suis (strain ATCC 23445 / NCTC 10510)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.372 kDa
Sequence
MAKEEVLEFPGVVTELLPNAMFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Brucella suis biovar 1 (strain 1330)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.338 kDa
Sequence
MAKEEVLEFPGVVTELLPNAMFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRLK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.377 kDa
Sequence
MSKEENIEMQGVVIDTLPNTMFRVELENKHIVTAHISGKMRKNYIRILTGDKVTVELTPYDLTKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Buchnera aphidicola subsp. Schizaphis graminum (strain Sg)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.405 kDa
Sequence
MTKEDNIEMQGIVIDTLPNTMFRVELENKHVITAHISGKMRKNYIRILTGDKVTIELTPYDLTKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Buchnera aphidicola subsp. Baizongia pistaciae (strain Bp)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.351 kDa
Sequence
MTKEDCIEMQGVVIDTLPNTMFRVQLDNKHIVTAHISGKMRKNYIRILTGDKVTLELTPYDLSKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Burkholderia mallei (strain NCTC 10247)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.252 kDa
Sequence
MAKDDVIQMQGEVIENLPNATFRVKLENGHVVLGHISGKMRMHYIRIFPGDKVTVELTPYDLSRARIVFRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Burkholderia mallei (strain NCTC 10229)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.252 kDa
Sequence
MAKDDVIQMQGEVIENLPNATFRVKLENGHVVLGHISGKMRMHYIRIFPGDKVTVELTPYDLSRARIVFRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Burkholderia mallei (strain SAVP1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.252 kDa
Sequence
MAKDDVIQMQGEVIENLPNATFRVKLENGHVVLGHISGKMRMHYIRIFPGDKVTVELTPYDLSRARIVFRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Burkholderia thailandensis (strain ATCC 700388 / DSM 13276 / CIP 106301 / E264)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.218 kDa
Sequence
MAKDDVIQMQGEVIENLPNATFRVKLENGHVVLGHISGKMRMHYIRILPGDKVTVELTPYDLSRARIVFRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Caldanaerobacter subterraneus subsp. tengcongensis (strain DSM 15242 / JCM 11007 / NBRC 100824 / MB4)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.143 kDa
Sequence
MAKDDVIEVEGTVIEALPNAMFQVQLDNGHKVLAHVSGKLRMNFIRILPGDRVKVELSPYDLTRGRIVWRGK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Caldicellulosiruptor saccharolyticus (strain ATCC 43494 / DSM 8903 / Tp8T 6331)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.187 kDa
Sequence
MSKEDVIELEGTVIEALPNAMFQVQLDNGHKVLAHVSGKLRMNFIRILPGDRVVVQLSPYDLTRGRIVWRSK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter concisus (strain 13826)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.317 kDa
Sequence
MAKDDVIEIDGNVVEALPNATFKVELDNKHIILCHIAGKMRMHYIKIMPGDRVKVELTPYSLDKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter curvus (strain 525.92)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MAKDDVIEIDGNVVEALPNATFKVELDNKHVILCHIAGKMRMHYIKIMPGDRVKVELTPYSLDKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter fetus subsp. fetus (strain 82-40)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.317 kDa
Sequence
MAKDDVIEIDGNVVEALPNATFKVELDNKHIILCHIAGKMRMHYIKIMPGDRVKVELTPYSLDKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter hominis (strain ATCC BAA-381 / LMG 19568 / NCTC 13146 / CH001A)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.333 kDa
Sequence
MSKDDVIEIDGNVIEALPNATFKVELDNKHVILCHIAGKMRMHYIKIMPGDRVKVELTPYSLDKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter jejuni subsp. jejuni serotype O:6 (strain 81116 / NCTC 11828)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.301 kDa
Sequence
MAKDDVIEIDGTVLEALPNANFKVELDNKHVILCHIAGKMRMHYIRIMPGDKVKVELTPYSLDKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter jejuni subsp. doylei (strain ATCC BAA-1458 / RM4099 / 269.97)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.301 kDa
Sequence
MAKDDVIEIDGTVLEALPNANFKVELDNKHVILCHIAGKMRMHYIRIMPGDKVKVELTPYSLDKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Neisseria meningitidis serogroup C (strain 053442)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.295 kDa
Sequence
MAKEDTIQMQGEILETLPNATFKVKLENDHIVLGHISGKMRMHYIRISPGDKVTVELTPYDLTRARIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Neisseria meningitidis serogroup A / serotype 4A (strain Z2491)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.295 kDa
Sequence
MAKEDTIQMQGEILETLPNATFKVKLENDHIVLGHISGKMRMHYIRISPGDKVTVELTPYDLTRARIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Neisseria meningitidis serogroup B (strain MC58)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.295 kDa
Sequence
MAKEDTIQMQGEILETLPNATFKVKLENDHIVLGHISGKMRMHYIRISPGDKVTVELTPYDLTRARIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Neisseria meningitidis serogroup C / serotype 2a (strain ATCC 700532 / DSM 15464 / FAM18)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.295 kDa
Sequence
MAKEDTIQMQGEILETLPNATFKVKLENDHIVLGHISGKMRMHYIRISPGDKVTVELTPYDLTRARIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nitrosomonas eutropha (strain DSM 101675 / C91)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.272 kDa
Sequence
MAKEETIQMQGEVIETLPNATFRIKLENGHIVLGHISGKMRMNYIRILPGDKVTVDLTPYDLTRARITFRTK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nitrosomonas europaea (strain ATCC 19718 / CIP 103999 / KCTC 2705 / NBRC 14298)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.272 kDa
Sequence
MAKEETIQMQGEVIETLPNATFRIKLENGHIVLGHISGKMRMNYIRILPGDKVTVDLTPYDLTRARITFRTK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nitrosospira multiformis (strain ATCC 25196 / NCIMB 11849 / C 71)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.251 kDa
Sequence
MAKEETIQMQGEILETLPNATFRVKLENGHIVLGHISGKMRMHYIRILPGDKVTVDLTPYDLSRARITFRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nitrosococcus oceani (strain ATCC 19707 / BCRC 17464 / NCIMB 11848 / C-107)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.232 kDa
Sequence
MAKEDSIEMEGTVVDTLPNTMFRVELENGHVITAHISGKMRKHYIRILTGDKVTVQLTPYDLSKGRIVYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Nitratiruptor sp. (strain SB155-2)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.242 kDa
Sequence
MAKDDVIEVDGIVKEALPNAMFRVELENGHVVLCHIAGKMRMHYIKILPGDKVKVELTPYSLDKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Oceanobacillus iheyensis (strain DSM 14371 / CIP 107618 / JCM 11309 / KCTC 3954 / HTE831)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.187 kDa
Sequence
MAKDDVIEVEGTVTDTLPNAMFKVELENGHTVLAHVSGKIRMHFIRILPGDKVTVELSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Ochrobactrum anthropi (strain ATCC 49188 / DSM 6882 / JCM 21032 / NBRC 15819 / NCTC 12168)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.372 kDa
Sequence
MAKEEVLEFPGVVTELLPNAMFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Oenococcus oeni (strain ATCC BAA-331 / PSU-1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.087 kDa
Sequence
MAGNDVIEIEGVIKETKPNANFIVELENGARIQAGVSGKIRKNYIRILVGDRVTVEMSPYDLTKGRITYRHK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Parabacteroides distasonis (strain ATCC 8503 / DSM 20701 / CIP 104284 / JCM 5825 / NCTC 11152)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.207 kDa
Sequence
MAKQSAIEKDGVIVEALSNAMFRVELENGHEITAHISGKMRMHYIKILPGDKVRVEMSPYDLSKGRIAFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.234 kDa
Sequence
MAKEKDTIRTEGVVTEALPNATFRVKLDSGPEILAYISGKMRMHYIRILPGDRVVVEITPYDPTRGRIVYRK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Binds in the vicinity of the A-site (ECO:0000269|PubMed:11228145). Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.234 kDa
Sequence
MAKEKDTIRTEGVVTEALPNATFRVKLDSGPEILAYISGKMRMHYIRILPGDRVVVEITPYDPTRGRIVYRK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Thermus thermophilus
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.234 kDa
Sequence
MAKEKDTIRTEGVVTEALPNATFRVKLDSGPEILAYISGKMRMHYIRILPGDRVVVEITPYDPTRGRIVYRK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Treponema denticola (strain ATCC 35405 / CIP 103919 / DSM 14222)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.231 kDa
Sequence
MAKEEAIEVEGIVKESLPNTMFRVELKNGHVILAHLSGKMRKHYIKIVPGDTVKVALSPYDLTRGRIIFRER

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Treponema pallidum (strain Nichols)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.288 kDa
Sequence
MTKEEAIEVDGVVKEALPNTTFRVQLQNGHEILAYLSGRMRKHYIRIVPGDSVKVALSPYDLSRGRIMFRER

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Vesicomyosocius okutanii subsp. Calyptogena okutanii (strain HA)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.376 kDa
Sequence
MSKSDYIELEGFVKEKLPNTTFMVELENGHCILAHISGKIRKHYIRILPGDKVTVEMTPYDLTKGRITFRHK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Vibrio cholerae serotype O1 (strain ATCC 39541 / Classical Ogawa 395 / O395)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.223 kDa
Sequence
MAKEDVIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Vibrio campbellii (strain ATCC BAA-1116 / BB120)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.223 kDa
Sequence
MAKEDVIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.223 kDa
Sequence
MAKEDVIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Vibrio parahaemolyticus serotype O3:K6 (strain RIMD 2210633)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.223 kDa
Sequence
MAKEDVIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Vibrio vulnificus (strain CMCP6)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.223 kDa
Sequence
MAKEDVIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Escherichia coli (strain K12)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Binds in the vicinity of the A-site. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit, IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Escherichia coli (strain UTI89 / UPEC)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Enterobacter sp. (strain 638)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.236 kDa
Sequence
MAKEDNIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Enterococcus faecalis (strain ATCC 700802 / V583)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.237 kDa
Sequence
MAKEDMIEVEGTVVETLPNAMFKVELENGHQVLATVSGKIRMHYIRILPGDKVTVELSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Francisella tularensis subsp. tularensis (strain FSC 198)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.254 kDa
Sequence
MAKEDCIEMEGVVLEALPNTMFRVELENGRIVTAHISGKMRKNYIRILTGDKVVVEITPYDLTKGRIKFRSK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Francisella tularensis subsp. holarctica (strain FTNF002-00 / FTA)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.254 kDa
Sequence
MAKEDCIEMEGVVLEALPNTMFRVELENGRIVTAHISGKMRKNYIRILTGDKVVVEITPYDLTKGRIKFRSK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Francisella tularensis subsp. holarctica (strain LVS)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.254 kDa
Sequence
MAKEDCIEMEGVVLEALPNTMFRVELENGRIVTAHISGKMRKNYIRILTGDKVVVEITPYDLTKGRIKFRSK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Francisella tularensis subsp. novicida (strain U112)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.235 kDa
Sequence
MAKEDCIEMEGVVLEALPNTMFRVELENGHIVTAHISGKMRKNYIRILTGDKVVVEITPYDLTKGRIKFRSK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Francisella tularensis subsp. holarctica (strain OSU18)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.254 kDa
Sequence
MAKEDCIEMEGVVLEALPNTMFRVELENGRIVTAHISGKMRKNYIRILTGDKVVVEITPYDLTKGRIKFRSK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Francisella tularensis subsp. tularensis (strain SCHU S4 / Schu 4)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.254 kDa
Sequence
MAKEDCIEMEGVVLEALPNTMFRVELENGRIVTAHISGKMRKNYIRILTGDKVVVEITPYDLTKGRIKFRSK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Francisella tularensis subsp. tularensis (strain WY96-3418)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.282 kDa
Sequence
MAKEDCIEMEGVVLEVLPNTMFRVELENGRIVTAHISGKMRKNYIRILTGDKVVVEITPYDLTKGRIKFRSK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Geobacillus kaustophilus (strain HTA426)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.27 kDa
Sequence
MAKDDVIEVEGTVIETLPNAMFRVELENGHTVLAHVSGKIRMHFIRILPGDRVTVELSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mesorhizobium japonicum (strain LMG 29417 / CECT 9101 / MAFF 303099)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.428 kDa
Sequence
MPKEEVLEFPGVVTELLPNAMFRVKLENEHEIIAHTAGRMRKNRIRVLTGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rhizobium meliloti (strain 1021)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.342 kDa
Sequence
MAKEEVLEFPGVVTELLPNATFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rhodoferax ferrireducens (strain ATCC BAA-621 / DSM 15236 / T118)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.22 kDa
Sequence
MSKDDVIQMQGEVVENLPNATFRVKLENGHVVLGHISGKMRMHYIRILPGDKVTVELTPYDLSRARIVFRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rhodobacter sphaeroides (strain ATCC 17029 / ATH 2.4.9)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDTLEFPGVVKELLPNATFRVELDNGHELIAVMAGKMRKNRIRVLAGDKVQVEMTPYDLSKGRINYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rhodobacter sphaeroides (strain ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDTLEFPGVVKELLPNATFRVELDNGHELIAVMAGKMRKNRIRVLAGDKVQVEMTPYDLSKGRINYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rhodobacter sphaeroides (strain ATCC 17025 / ATH 2.4.3)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDTLEFPGVVKELLPNATFRVELDNGHELIAVMAGKMRKNRIRVLAGDKVQVEMTPYDLSKGRINYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Citrobacter koseri (strain ATCC BAA-895 / CDC 4225-83 / SGSC4696)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Clostridium acetobutylicum (strain ATCC 824 / DSM 792 / JCM 1419 / LMG 5710 / VKM B-1787)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.189 kDa
Sequence
MSKEDVIEMQGTVLESLPNAMFEVELESGQKILAHISGKLRMNFIRILPGDKVTVELSPYDLTRGRITWRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Clostridium botulinum (strain ATCC 19397 / Type A)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.184 kDa
Sequence
MSKDDVIEMQGTVLESLPNAMFEVELESGHKIIAHISGKLRMNFIRILPGDKVTVELSPYDLTRGRITWRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Clostridium beijerinckii (strain ATCC 51743 / NCIMB 8052)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.183 kDa
Sequence
MSKDDVIEMQGTVLESLPNAMFQVELESGHKILAHISGKLRMNFIRILPGDKVTVELSPYDLTRGRITWRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Clostridium botulinum (strain Hall / ATCC 3502 / NCTC 13319 / Type A)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.184 kDa
Sequence
MSKDDVIEMQGTVLESLPNAMFEVELESGHKIIAHISGKLRMNFIRILPGDKVTVELSPYDLTRGRITWRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Clostridium botulinum (strain Langeland / NCTC 10281 / Type F)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.184 kDa
Sequence
MSKDDVIEMQGTVLESLPNAMFEVELESGHKIIAHISGKLRMNFIRILPGDKVTVELSPYDLTRGRITWRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Clostridium kluyveri (strain ATCC 8527 / DSM 555 / NCIMB 10680)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.168 kDa
Sequence
MSKDDVIEMQGTVLEALPNAMFEVELESGHKILAHISGKLRMNFIRILPGDKVTVELSPYDLTRGRITWRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Clostridium novyi (strain NT)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.101 kDa
Sequence
MSKDDVIEMQGTVLEALPNAMFQIQLESGQTILGHVSGKLRMNFIRILPGDKVTVELSPYDLSRGRITWRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Clostridium perfringens (strain ATCC 13124 / DSM 756 / JCM 1290 / NCIMB 6125 / NCTC 8237 / Type A)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.154 kDa
Sequence
MSKSDIIEMQGTVLEALPNAMFEVELESGHKILAHISGKLRMNFIRILPGDKVTVELSPYDLTRGRITWRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Clostridium perfringens (strain 13 / Type A)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.154 kDa
Sequence
MSKSDIIEMQGTVLEALPNAMFEVELESGHKILAHISGKLRMNFIRILPGDKVTVELSPYDLTRGRITWRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Clostridium perfringens (strain SM101 / Type A)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.154 kDa
Sequence
MSKSDIIEMQGTVLEALPNAMFEVELESGHKILAHISGKLRMNFIRILPGDKVTVELSPYDLTRGRITWRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Clostridium thermocellum (strain ATCC 27405 / DSM 1237 / NBRC 103400 / NCIMB 10682 / NRRL B-4536 / VPI 7372)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.177 kDa
Sequence
MSKEDVIEVEGKVVEALPNAMFEVELENGHKVLAHISGKLRMNFIRILPGDKVTVELSPYDLTRGRITWRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Colwellia psychrerythraea (strain 34H / ATCC BAA-681)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.248 kDa
Sequence
MAKEENIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIIFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Corynebacterium diphtheriae (strain ATCC 700971 / NCTC 13129 / Biotype gravis)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.389 kDa
Sequence
MAKEGAIEVEGRIIEPLPNAMFRVELDNGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Corynebacterium efficiens (strain DSM 44549 / YS-314 / AJ 12310 / JCM 11189 / NBRC 100395)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.361 kDa
Sequence
MAKEGAIEVEGRVVEPLPNAMFRVELDNGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Corynebacterium glutamicum (strain R)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.375 kDa
Sequence
MAKEGAIEVEGRIVEPLPNAMFRVELDNGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Corynebacterium glutamicum (strain ATCC 13032 / DSM 20300 / JCM 1318 / LMG 3730 / NCIMB 10025)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.375 kDa
Sequence
MAKEGAIEVEGRIVEPLPNAMFRVELDNGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Corynebacterium jeikeium (strain K411)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.375 kDa
Sequence
MAKEGAIEVEGRIVEPLPNAMFRVELDNGHKVLAHISGKMRQHYIRILPEDRVVVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycoplasma penetrans (strain HF-2)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.033 kDa
Sequence
MSKEGKITLKGKVVTALQGGQFKVLLENNVEIIANVSGKIRVYKIQILKGDTVEVELSPYDLTRGRIIYRIS

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycoplasma pulmonis (strain UAB CTIP)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.345 kDa
Sequence
MSDKSIKMQAKVLKMFSTDKYELELLENKVIIKGHISGKMRIHKIRILPGDIVDVEISPHDLSNGRITYRHK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Myxococcus xanthus (strain DK 1622)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.22 kDa
Sequence
MPKDDSIEVEGTVMEPLPNAMFRVVLDNGHKVLAHISGKMRMHFIRILPGDKVKVELSPYDLTRGRITYRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Neisseria gonorrhoeae (strain ATCC 700825 / FA 1090)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.295 kDa
Sequence
MAKEDTIQMQGEILETLPNATFKVKLENDHIVLGHISGKMRMHYIRISPGDKVTVELTPYDLTRARIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Vibrio vulnificus (strain YJ016)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.223 kDa
Sequence
MAKEDVIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVEMTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Wigglesworthia glossinidia brevipalpis
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.361 kDa
Sequence
MTKEENIEMQGIVLDTLPNTMFKVELENKHVVLAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Wolinella succinogenes (strain ATCC 29543 / DSM 1740 / LMG 7466 / NCTC 11488 / FDC 602W)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.353 kDa
Sequence
MAKDDVIEVDGKVIEALPNATFRVELDNKHVILCHIAGRMRMHYIKILPGDRVKIELTPYSLDKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Xanthomonas axonopodis pv. citri (strain 306)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.376 kDa
Sequence
MSKDDSIEFEGSVSETLPNTTFRVKLENGHEIIAHISGRMRKNYIRILTGDRVKVEMTPYDLTKGRITYRMK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Xanthomonas campestris pv. vesicatoria (strain 85-10)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.376 kDa
Sequence
MSKDDSIEFEGSVSETLPNTTFRVKLENGHEIIAHISGRMRKNYIRILTGDRVKVEMTPYDLTKGRITYRMK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Xanthomonas campestris pv. campestris (strain 8004)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.402 kDa
Sequence
MSKDDSIEFEGSVSETLPNTTFRVKLENGYEIIAHISGRMRKNYIRILTGDRVKVEMTPYDLTKGRITYRMK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Xanthomonas campestris pv. campestris (strain B100)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.388 kDa
Sequence
MSNDDSIEFEGSVSETLPNTTFRVKLENGYEIIAHISGRMRKNYIRILTGDRVKVEMTPYDLTKGRITYRMK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Xanthomonas campestris pv. campestris (strain ATCC 33913 / DSM 3586 / NCPPB 528 / LMG 568 / P 25)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.402 kDa
Sequence
MSKDDSIEFEGSVSETLPNTTFRVKLENGYEIIAHISGRMRKNYIRILTGDRVKVEMTPYDLTKGRITYRMK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Xanthomonas oryzae pv. oryzae (strain MAFF 311018)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.376 kDa
Sequence
MSKDDSIEFEGSVSETLPNTTFRVKLENGHEIIAHISGRMRKNYIRILTGDRVKVEMTPYDLTKGRITYRMK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Xanthomonas oryzae pv. oryzae (strain KACC10331 / KXO85)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.376 kDa
Sequence
MSKDDSIEFEGSVSETLPNTTFRVKLENGHEIIAHISGRMRKNYIRILTGDRVKVEMTPYDLTKGRITYRMK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Xylella fastidiosa (strain 9a5c)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.394 kDa
Sequence
MSKDDCIEFEGTVSETLPNTTFRIKLENGHEVTAHISGRMRKNYIRILTGDRVKIEMTAYDLTKGRIIYRMK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Xylella fastidiosa (strain Temecula1 / ATCC 700964)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.367 kDa
Sequence
MSKDDCIEFEGTVSETLPNTTFRIKLESGHEVTAHISGRMRKNYIRILTGDRVKIEMTAYDLTKGRIIYRMK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Yersinia enterocolitica serotype O:8 / biotype 1B (strain NCTC 13174 / 8081)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.236 kDa
Sequence
MAKEDNIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Yersinia pseudotuberculosis serotype O:1b (strain IP 31758)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.236 kDa
Sequence
MAKEDNIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Yersinia pestis bv. Antiqua (strain Antiqua)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.236 kDa
Sequence
MAKEDNIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Yersinia pestis
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.236 kDa
Sequence
MAKEDNIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Yersinia pestis bv. Antiqua (strain Nepal516)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.236 kDa
Sequence
MAKEDNIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Yersinia pestis (strain Pestoides F)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.236 kDa
Sequence
MAKEDNIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Yersinia pseudotuberculosis serotype I (strain IP32953)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.236 kDa
Sequence
MAKEDNIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.439 kDa
Sequence
MAKEELLEMRGRVVELLPNAMFRVQLENDHEILGHTAGKMRKNRIRVLVGDEVLVELTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter jejuni subsp. jejuni serotype O:2 (strain ATCC 700819 / NCTC 11168)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.301 kDa
Sequence
MAKDDVIEIDGTVLEALPNANFKVELDNKHVILCHIAGKMRMHYIRIMPGDKVKVELTPYSLDKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter jejuni subsp. jejuni serotype O:23/36 (strain 81-176)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.301 kDa
Sequence
MAKDDVIEIDGTVLEALPNANFKVELDNKHVILCHIAGKMRMHYIRIMPGDKVKVELTPYSLDKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Campylobacter jejuni (strain RM1221)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.301 kDa
Sequence
MAKDDVIEIDGTVLEALPNANFKVELDNKHVILCHIAGKMRMHYIRIMPGDKVKVELTPYSLDKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Carboxydothermus hydrogenoformans (strain ATCC BAA-161 / DSM 6008 / Z-2901)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.244 kDa
Sequence
MSKDDVIEVEGTVVEPLPNAMFRVELDNGHKVLAHVSGKIRMNFIRILPGDRVTVELSPYDLTRGRIIYRHK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Caulobacter vibrioides (strain ATCC 19089 / CB15)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.302 kDa
Sequence
MAKEELLEFPGTVSELLPNATFRVKLENDHEIIAHTAGKMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chelativorans sp. (strain BNC1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.414 kDa
Sequence
MPKEEVLEFPGVVTELLPNAMFRVKLENDHEIIAHTAGRMRKNRIRVLTGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chlorobium chlorochromatii (strain CaD3)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.212 kDa
Sequence
MAKEESIEIEGVIVDALPNAQFKVKLENGLEVLAHVSGKIRMHYIRILPGDKVKVQISPYDITKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chlorobium luteolum (strain DSM 273 / 2530)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.24 kDa
Sequence
MAKEEAIEIEGVILEALPNAQFKVKLENSLEVLAHVSGKIRMHYIRILPGDKVKVQISPYDISKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chlorobium phaeobacteroides (strain DSM 266)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.184 kDa
Sequence
MAKEEAIEIEGVILDALPNAQFKVKLENGLEVLAHVSGKIRMHYIRILAGDKVKVQISPYDITKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chlorobium phaeovibrioides (strain DSM 265 / 1930)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.197 kDa
Sequence
MAKEESIEIEGVILEALPNAQFKVELENGLVVLAHVSGKIRMHYIRILPGDKVKVQISPYDISKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chlorobaculum tepidum (strain ATCC 49652 / DSM 12025 / NBRC 103806 / TLS)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.27 kDa
Sequence
MAKEESIEVEGEILEALPNAQFRVKLENGLEVLAHVSGKIRMHYIRILPGDKVKVQISPYDLSKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Chromohalobacter salexigens (strain DSM 3043 / ATCC BAA-138 / NCIMB 13768)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.299 kDa
Sequence
MAREDHIEMEGVVVDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVKVELTPYDLSKGRIVYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Listeria monocytogenes serovar 1/2a (strain ATCC BAA-679 / EGD-e)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.218 kDa
Sequence
MAKEDVIEVEGVVQETLPNAMFNVELENGHKVLATVSGKIRMHYIRILPGDKVTVELSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Listeria welshimeri serovar 6b (strain ATCC 35897 / DSM 20650 / SLCC5334)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.218 kDa
Sequence
MAKEDVIEVEGVVQETLPNAMFNVELENGHKVLATVSGKIRMHYIRILPGDKVTVELSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Magnetospirillum magneticum (strain AMB-1 / ATCC 700264)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.339 kDa
Sequence
MAKEDVIEFSGTVTELLPNAMFRVKLDNDHEILAHTSGKMRKNRIRVLAGDRVNVEMTPYDLTKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mannheimia succiniciproducens (strain MBEL55E)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.326 kDa
Sequence
MAKEDCIEMQGTILETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTIEMTPYDLNKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Marinobacter hydrocarbonoclasticus (strain ATCC 700491 / DSM 11845 / VT8)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.163 kDa
Sequence
MAKSDVIEMEGVIVDTLPNTMFRVELSNGHVVTAHISGKMRKNYIRILTGDKVKVELTPYDLSKGRIVYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Maricaulis maris (strain MCS10)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.358 kDa
Sequence
MAKEELLEFPGEVTELLPNATFRVKLENEHEIIAHTAGKMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Methylococcus capsulatus (strain ATCC 33009 / NCIMB 11132 / Bath)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.405 kDa
Sequence
MSKEDHIEMEGKVIETLPNTTFRVQLDNGHVVIAHISGKMRKNYIRILTGDRVKVELTPYDLSKARITFRHR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Methylibium petroleiphilum (strain ATCC BAA-1232 / LMG 22953 / PM1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.248 kDa
Sequence
MSKDDVIQMQGEILENLPNATFRVKLENGHVVLGHISGKMRMHYIRILPGDKVTVELTPYDLSRARIVFRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Moorella thermoacetica (strain ATCC 39073 / JCM 9320)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.292 kDa
Sequence
MAKEDVIEVEGKVIEPLPNAMFRVELANGHRVLAHVSGKIRMNFIRILPGDRVTVELSPYDLNRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus aureus (strain MW2)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus epidermidis (strain ATCC 35984 / RP62A)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.266 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLSRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus epidermidis (strain ATCC 12228)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.266 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLSRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus haemolyticus (strain JCSC1435)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.266 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLSRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Staphylococcus saprophyticus subsp. saprophyticus (strain ATCC 15305 / DSM 20229 / NCIMB 8711 / NCTC 7292 / S-41)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.28 kDa
Sequence
MAKQDVIELEGTVLDTLPNAMFKVELENGHEILAHVSGKIRMNYIRILPGDKVTVEMSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus agalactiae serotype Ia (strain ATCC 27591 / A909 / CDC SS700)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus agalactiae serotype III (strain NEM316)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus agalactiae serotype V (strain ATCC BAA-611 / 2603 V/R)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus gordonii (strain Challis / ATCC 35105 / BCRC 15272 / CH1 / DL1 / V288)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.217 kDa
Sequence
MAKDDVIEVEGKVIDTMPNAMFTVELENGHQILATVSGKIRKNYIRILAGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus mutans serotype c (strain ATCC 700610 / UA159)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.245 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDKVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus pyogenes serotype M1
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus pneumoniae serotype 2 (strain D39 / NCTC 7466)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.203 kDa
Sequence
MAKDDVIEVEGKVVDTMPNAMFTVELENGHQILATVSGKIRKNYIRILAGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus pyogenes serotype M3 (strain ATCC BAA-595 / MGAS315)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus pyogenes serotype M6 (strain ATCC BAA-946 / MGAS10394)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus pyogenes serotype M18 (strain MGAS8232)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus pyogenes serotype M12 (strain MGAS2096)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus pyogenes serotype M12 (strain MGAS9429)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus pyogenes serotype M2 (strain MGAS10270)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus pyogenes serotype M4 (strain MGAS10750)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacillus clausii (strain KSM-K16)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.27 kDa
Sequence
MAKEDVIEVEGTVIEPLPNAMFRVELENGHKILAHVSGKIRMNFIRILPGDKVTVELSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacillus subtilis (strain 168)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.214 kDa
Sequence
MAKDDVIEVEGTIVETLPNAMFKVELENGHTVLAHVSGKIRMHFIRILPGDKVTVELSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.235 kDa
Sequence
MAKQSAIEQDGVIVEALSNAMFRVELENGHEITAHISGKMRMHYIKILPGDKVRVEMSPYDLSKGRIVFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacillus velezensis (strain DSM 23117 / BGSC 10A6 / FZB42)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.214 kDa
Sequence
MAKDDVIEVEGTIVETLPNAMFKVELENGHTVLAHVSGKIRMHFIRILPGDKVTVELSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bartonella bacilliformis (strain ATCC 35685 / NCTC 12138 / KC583)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.424 kDa
Sequence
MSKEEVLEFSGVVIELLPNAMFRVKLENDHEIIAHTAGRMRKNRIRVLAGDKIMVEMTPYDLTKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bartonella henselae (strain ATCC 49882 / DSM 28221 / Houston 1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.438 kDa
Sequence
MSKEEVLEFSGIVTELLPNAMFRVKLENDHEIIAHTAGRMRKNRIRVLAGDKIMVEMTPYDLTKGRIIYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bartonella quintana (strain Toulouse)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.426 kDa
Sequence
MSKEEVLEFSGIVTELLPNAMFRVKLENDHEIIAHTAGRMRKNRIRVLAGDKIMVEMTPYDLTKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bartonella tribocorum (strain CIP 105476 / IBS 506)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.412 kDa
Sequence
MSKEEVLEFSGVVTELLPNAMFRVKLENDHEIIAHTAGRMRKNRIRVLAGDKIMVEMTPYDLTKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Baumannia cicadellinicola subsp. Homalodisca coagulata
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.216 kDa
Sequence
MTKEESIEIQGIVLDTLANAVFRVELENGHIVTAHISGKMRKNYIRILTGDKVTVELTPYDLKKGRITFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bifidobacterium adolescentis (strain ATCC 15703 / DSM 20083 / NCTC 11814 / E194a)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.378 kDa
Sequence
MAKDGVIEVEGQVVEALPNAMFRVELENKHIVLATISGKMRKNYIRILPQDRVVLEMSPYDLNRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bifidobacterium longum (strain NCC 2705)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.378 kDa
Sequence
MAKDGVIEVEGQVVEALPNAMFRVELENKHIVLATISGKMRKNYIRILPQDRVVLEMSPYDLNRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Blochmannia floridanus
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.337 kDa
Sequence
MIKEDNIEMHGIVLDTLPNTMFRVQLENGHKITAHISGKIRKNYIRILTGDKVTVELTPYDLSKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Blochmannia pennsylvanicus (strain BPEN)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.289 kDa
Sequence
MTKEDSFEMHGTVLDTLPNTMFRVKLENGHVIVAHISGKIRKNYIRILTGDKVTVELTPYDLSKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Brucella abortus (strain 2308)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.372 kDa
Sequence
MAKEEVLEFPGVVTELLPNAMFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Brucella abortus biovar 1 (strain 9-941)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.372 kDa
Sequence
MAKEEVLEFPGVVTELLPNAMFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Brucella canis (strain ATCC 23365 / NCTC 10854)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.338 kDa
Sequence
MAKEEVLEFPGVVTELLPNAMFRVKLENEHEIIAHTAGRMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRLK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Helicobacter pylori (strain J99 / ATCC 700824)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.348 kDa
Sequence
MARDDVIEVDGKVIEALPNATFKVELDNKHVVLCRISGKMRMHYIRIALGDRVKLELTPYSLDKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Helicobacter pylori (strain ATCC 700392 / 26695)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.348 kDa
Sequence
MARDDVIEVDGKVIEALPNATFKVELDNKHVVLCRISGKMRMHYIRIALGDRVKLELTPYSLDKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Herminiimonas arsenicoxydans
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.239 kDa
Sequence
MAKDDVIQMQGEILENLPNATFRVKLENGHVVLGHISGKMRMNYIRILPGDKVTVELTPYDLSRARIVFRTK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Hydrogenovibrio crunogenus (strain XCL-2)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.335 kDa
Sequence
MSKQDVIEFDGEVIETLPNTMFKVRLENGHEILAHISGRMRKNYIRILAGDKVKVELTPYDLTKGRITYRGK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Hyphomonas neptunium (strain ATCC 15444)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.41 kDa
Sequence
MSKEELIEFEGTVVELLPNATFRVKLENDHEIIAHTAGKMRKNRIRVLTGDKVMVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Idiomarina loihiensis (strain ATCC BAA-735 / DSM 15497 / L2-TR)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.202 kDa
Sequence
MAKEDSIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKHYIRILTGDTVTVQLTPYDLTKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Janthinobacterium sp. (strain Marseille)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.239 kDa
Sequence
MAKDDVIQMQGEILENLPNATFRVKLENGHVVLGHISGKMRMNYIRILPGDKVTVELTPYDLSRARIVFRTK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Jannaschia sp. (strain CCS1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.33 kDa
Sequence
MAKEEMLEFPGVVKELLPNATFRVELENGHEIIAHTAGKMRKNRIRVLAGDKVQVEMTPYDLTKGRINYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Klebsiella pneumoniae subsp. pneumoniae (strain ATCC 700721 / MGH 78578)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Koribacter versatilis (strain Ellin345)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.312 kDa
Sequence
MSKEDAIEVMAVVIEPLPNAMFKVELENKHQVLAHVSGKMRKNFIRILPGDRVAVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactobacillus brevis (strain ATCC 367 / JCM 1170)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.275 kDa
Sequence
MAKSDVIEVEGKVTETLPNAMFRVELENGHEILAHVSGKIRMHYIRILPGDRVTVEMSPYDLSKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactococcus lactis subsp. lactis (strain IL1403)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.196 kDa
Sequence
MAKDDVIEVDGKVVDTMPNAMFTVELENGHQVLATISGKIRKNYIRILPGDKVQVELSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactococcus lactis subsp. cremoris
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.196 kDa
Sequence
MAKDDVIEVDGKVVDTMPNAMFTVELENGHQVLATISGKIRKNYIRILPGDKVQVELSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Roseobacter denitrificans (strain ATCC 33942 / OCh 114)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.286 kDa
Sequence
MAKEDTLEFPGVVKELLPNATFRVELENGHEIIAHTAGKMRKNRIRVLAGDKVQVEMTPYDLTKGRINYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Ruegeria pomeroyi (strain ATCC 700808 / DSM 15171 / DSS-3)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.286 kDa
Sequence
MAKEDTLEFPGVVKELLPNATFRVELENGHEIIAHTAGKMRKNRIRVLAGDKVQVEMTPYDLTKGRINYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Ruegeria sp. (strain TM1040)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.314 kDa
Sequence
MAKEDTLEFPGVVKELLPNATFRVELENGHEIIAHTAGKMRKNRIRVLAGDRVQVEMTPYDLTKGRINYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Ruthia magnifica subsp. Calyptogena magnifica
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.375 kDa
Sequence
MSKSDYIELEGVVKEKLPNTIFTVELENGHRILAHISGKIRKHYIRILPGDKVTVEMTPYDLTKGRIIFRHK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Saccharophagus degradans (strain 2-40 / ATCC 43961 / DSM 17024)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.297 kDa
Sequence
MAKEDNFELEGEVIDTLPNTTFRVKLENGHVVTAHISGKMRKNYIRILTGDKVKVEMTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Salmonella arizonae (strain ATCC BAA-731 / CDC346-86 / RSK2980)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Salmonella choleraesuis (strain SC-B67)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Salmonella paratyphi A (strain ATCC 9150 / SARB42)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.282 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHMVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Salmonella paratyphi B (strain ATCC BAA-1250 / SPB7)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Salmonella typhi
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Arcobacter butzleri (strain RM4018)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.234 kDa
Sequence
MAKDDVIVVDGKVIEALPNAMFRVELDNGHVVLCHISGKMRMHYIKILPNDTVKVEITPYSLDKGRITHRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacillus thuringiensis (strain Al Hakam)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.186 kDa
Sequence
MAKDDVIEVEGTVLETLPNAMFKVELENGHVVLAHVSGKIRMNFIRILPGDKVTVELSPYDLNRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacillus anthracis
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.186 kDa
Sequence
MAKDDVIEVEGTVLETLPNAMFKVELENGHVVLAHVSGKIRMNFIRILPGDKVTVELSPYDLNRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacillus cereus (strain ATCC 10987 / NRS 248)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.186 kDa
Sequence
MAKDDVIEVEGTVLETLPNAMFKVELENGHVVLAHVSGKIRMNFIRILPGDKVTVELSPYDLNRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacillus cytotoxicus (strain DSM 22905 / CIP 110041 / 391-98 / NVH 391-98)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.186 kDa
Sequence
MAKDDVIEVEGTVLETLPNAMFKVELENGHVVLAHVSGKIRMNFIRILPGDKVTVELSPYDLNRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacillus cereus (strain ATCC 14579 / DSM 31 / JCM 2152 / NBRC 15305 / NCIMB 9373 / NRRL B-3711)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.186 kDa
Sequence
MAKDDVIEVEGTVLETLPNAMFKVELENGHVVLAHVSGKIRMNFIRILPGDKVTVELSPYDLNRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacillus cereus (strain ZK / E33L)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.186 kDa
Sequence
MAKDDVIEVEGTVLETLPNAMFKVELENGHVVLAHVSGKIRMNFIRILPGDKVTVELSPYDLNRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacteroides fragilis (strain ATCC 25285 / DSM 2151 / JCM 11019 / NCTC 9343)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.235 kDa
Sequence
MAKQSAIEQDGVIVEALSNAMFRVELENGHEITAHISGKMRMHYIKILPGDKVRVEMSPYDLSKGRIVFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacteroides fragilis (strain YCH46)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.235 kDa
Sequence
MAKQSAIEQDGVIVEALSNAMFRVELENGHEITAHISGKMRMHYIKILPGDKVRVEMSPYDLSKGRIVFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacillus halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.293 kDa
Sequence
MAKEDVIEVEGTVIEPLPNAMFRVELENGHKILAHVSGKIRMHFIRILPGDKVTVELSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacillus thuringiensis subsp. konkukian (strain 97-27)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.186 kDa
Sequence
MAKDDVIEVEGTVLETLPNAMFKVELENGHVVLAHVSGKIRMNFIRILPGDKVTVELSPYDLNRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacillus licheniformis (strain ATCC 14580 / DSM 13 / JCM 2505 / NBRC 12200 / NCIMB 9375 / NRRL NRS-1264 / Gibson 46)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.2 kDa
Sequence
MAKDDVIEVEGTVVETLPNAMFKVELENGHTVLAHVSGKIRMHFIRILPGDKVTVELSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Bacillus pumilus (strain SAFR-032)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.171 kDa
Sequence
MAKDDVIEVEGTVAETLPNAMFKVELENGHTVLAHVSGKIRMHFIRILPGDKVTVELSPYDLTRGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactococcus lactis subsp. cremoris (strain MG1363)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.196 kDa
Sequence
MAKDDVIEVDGKVVDTMPNAMFTVELENGHQVLATISGKIRKNYIRILPGDKVQVELSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactococcus lactis subsp. cremoris (strain SK11)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.196 kDa
Sequence
MAKDDVIEVDGKVVDTMPNAMFTVELENGHQVLATISGKIRKNYIRILPGDKVQVELSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactobacillus paracasei (strain ATCC 334 / BCRC 17002 / CIP 107868 / KCTC 3260 / NRRL B-441)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.148 kDa
Sequence
MAKDDVIEIQGTVTDTLPNAMFKVKLENGAEILAHVSGKIRMHYIRILPGDKVTVELSPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lachnoclostridium phytofermentans (strain ATCC 700394 / DSM 18823 / ISDg)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.179 kDa
Sequence
MSKTDVVEIEGTVIEKLPNAMFSVELENGHRVLAHISGKLRMNFIKIVPGDKVTLELSPYDLTKGRIIWRDK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactobacillus plantarum (strain ATCC BAA-793 / NCIMB 8826 / WCFS1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.236 kDa
Sequence
MAKEDVIEIQGTIKETLPNAMFKVELENGAEILAHVSGKIRMHYIRILPGDKVTVEMSPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactobacillus reuteri (strain DSM 20016)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.162 kDa
Sequence
MAKADVIEVEGKVTETLPNAMFKVELENGAEILAHVSGKIRMHYIKILPGDRVKVEMSPYDLTKGRITFRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactobacillus salivarius (strain UCC118)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.289 kDa
Sequence
MAKDDVIEIEGTIKETLPNAMFKVELENGHEILAHVSGKIRMHYIRILPGDKVTVEMSPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Lactobacillus sakei subsp. sakei (strain 23K)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.121 kDa
Sequence
MAKDDVIEIEGKVTDTLPNAMFKVELENGAVILAHVSGKIRKNYIKILPGDRVTVELSPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Leptospira borgpetersenii serovar Hardjo-bovis (strain JB197)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.194 kDa
Sequence
MAKEEAITVDGTVLEPLPNAMFRVELENGHKVLAHISGKMRMHYIRILPGDKVTVELSPYDLSKGRITYRKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Leptospira interrogans serogroup Icterohaemorrhagiae serovar copenhageni (strain Fiocruz L1-130)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.194 kDa
Sequence
MAKEEAITVDGTVLEPLPNAMFRVELENGHKVLAHISGKMRMHYIRILPGDKVTVELSPYDLSKGRITYRKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Leptospira interrogans serogroup Icterohaemorrhagiae serovar Lai (strain 56601)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.194 kDa
Sequence
MAKEEAITVDGTVLEPLPNAMFRVELENGHKVLAHISGKMRMHYIRILPGDKVTVELSPYDLSKGRITYRKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Listeria innocua serovar 6a (strain ATCC BAA-680 / CLIP 11262)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.218 kDa
Sequence
MAKEDVIEVEGVVQETLPNAMFNVELENGHKVLATVSGKIRMHYIRILPGDKVTVELSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Listeria monocytogenes serotype 4b (strain F2365)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.218 kDa
Sequence
MAKEDVIEVEGVVQETLPNAMFNVELENGHKVLATVSGKIRMHYIRILPGDKVTVELSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Serratia proteamaculans (strain 568)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.236 kDa
Sequence
MAKEDNIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella amazonensis (strain ATCC BAA-1098 / SB2B)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.246 kDa
Sequence
MAKEDSIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVQLTPYDLTKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella baltica (strain OS155 / ATCC BAA-1091)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDNIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVQLTPYDLTKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella baltica (strain OS185)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDNIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVQLTPYDLTKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella baltica (strain OS195)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDNIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVQLTPYDLTKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella denitrificans (strain OS217 / ATCC BAA-1090 / DSM 15013)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.259 kDa
Sequence
MAKEDNIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVQLTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella frigidimarina (strain NCIMB 400)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.259 kDa
Sequence
MAKEDNIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVQLTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella loihica (strain ATCC BAA-1088 / PV-4)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.275 kDa
Sequence
MAKEDNIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVQLTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella oneidensis (strain MR-1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDNIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVQLTPYDLTKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella pealeana (strain ATCC 700345 / ANG-SQ1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.263 kDa
Sequence
MAKEDNIEMQGTILETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVQLTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella putrefaciens (strain CN-32 / ATCC BAA-453)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDNIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVQLTPYDLTKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella sp. (strain ANA-3)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDNIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVQLTPYDLTKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella sediminis (strain HAW-EB3)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.275 kDa
Sequence
MAKEDNIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVQLTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella sp. (strain MR-4)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDNIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVQLTPYDLTKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella sp. (strain MR-7)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDNIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVQLTPYDLTKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shewanella sp. (strain W3-18-1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDNIEMQGTILETLPNTMFRVELENGHVVIAHISGKMRKNYIRILTGDKVTVQLTPYDLTKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shigella boydii serotype 4 (strain Sb227)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shigella dysenteriae serotype 1 (strain Sd197)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shigella flexneri serotype 5b (strain 8401)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Shigella flexneri
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Cronobacter sakazakii (strain ATCC BAA-894)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Cytophaga hutchinsonii (strain ATCC 33406 / NCIMB 9469)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.288 kDa
Sequence
MSKQSSIEQDGKILEALSNAMFRVELSNGHQVIAHISGKMRMNYIKILPGDKVRMEMSPYDLTKGRIVFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Desulfitobacterium hafniense (strain Y51)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.21 kDa
Sequence
MSKEDVIEVEGKVLEPLPNAMFLVELSNGHKVLAHVSGKIRMNFIRILPGDRVTVELSPYDLSRGRIVYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Desulfotomaculum reducens (strain MI-1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.293 kDa
Sequence
MSKNDVIEVEGKVLEPLPNAMFRVELQNGHKVLAHVSGKIRMNFIRILPGDRVTVELSPYDLTRGRIVYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Dichelobacter nodosus (strain VCS1703A)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.401 kDa
Sequence
MSKEENIELTGTVIETLPNTMFRVELENGHQINAHISGRMRKHYIRILTGDKVKVEMTPYDLSKGRIVFREK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Dinoroseobacter shibae (strain DSM 16493 / NCIMB 14021 / DFL 12)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.312 kDa
Sequence
MAKEELLEFPGVVKELLPNATFRVELENGHEIIAHTAGKMRKNRIRVLAGDKVQVEMTPYDLTKGRINYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Escherichia coli O139:H28 (strain E24377A / ETEC)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Escherichia coli O157:H7
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Escherichia coli O9:H4 (strain HS)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Escherichia coli O6:K15:H31 (strain 536 / UPEC)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKEDNIEMQGTVLETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Paracoccus denitrificans (strain Pd 1222)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.377 kDa
Sequence
MAKEEMLEFPGVVKELLPNATFRVELENGHEIIAHMAGKMRKNRIRVLAGDKVQVEMNTYDLTKGRINYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Parvibaculum lavamentivorans (strain DS-1 / DSM 13023 / NCIMB 13966)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.344 kDa
Sequence
MSKEELLEFPGVVTELLPNATFRVKLENEHEIIAHTAGKMRKNRIRVLAGDKVLVEMTPYDLTKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Protochlamydia amoebophila (strain UWE25)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.241 kDa
Sequence
MAKEDTIKIEGSVEELLPNMHFRVSLQNGLNVIAHLCGKMRMKNIRVLVGDVVTVEMSPYDLSKARIIFRQR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pasteurella multocida (strain Pm70)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.326 kDa
Sequence
MAKEDCIEMQGTILETLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTIEMTPYDLNKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.236 kDa
Sequence
MAKEDNIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pediococcus pentosaceus (strain ATCC 25745 / CCUG 21536 / LMG 10740 / 183-1w)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.25 kDa
Sequence
MAKDNVIEIEGTVKETMPNAMFKVELENGHEILAHVSGKIRMHYIKILPGDKVTVEMSPYDLSKGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pelobacter carbinolicus (strain DSM 2380 / NBRC 103641 / GraBd1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.299 kDa
Sequence
MAKEEAIEVEGKVVEPLPNAMFRVKLDNGHTILAHISGKMRKFYIRILPGDRVTVELSPYDLTRGRITYREK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pelobacter propionicus (strain DSM 2379 / NBRC 103807 / OttBd1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.23 kDa
Sequence
MSKEEAIEVEGTVVEPLPNAMFRVKLENDHIVLAHISGKMRKYFIKILPGDKVTVELSPYDLSRGRITYRAK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pelotomaculum thermopropionicum (strain DSM 13744 / JCM 10971 / SI)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.3 kDa
Sequence
MSKQDVIEVEGTVIEPLPNAMFRVELQNGHKVLAHVSGKIRMNFIRILAGDRVMVELSPYDLTRGRIVYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Peptoclostridium difficile (strain 630)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.282 kDa
Sequence
MAKKDVIELEGTVSEALPNAMFKVKLENGHEILCHISGKLRMNFIRILEGDKVNVELSPYDLTRGRITWRKK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Photorhabdus luminescens subsp. laumondii (strain DSM 15139 / CIP 105565 / TT01)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.236 kDa
Sequence
MAKEDNIEMQGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Photobacterium profundum (strain SS9)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.22 kDa
Sequence
MAKEDVIEMQGTVQDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTVELTPYDLSKGRIVFRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Porphyromonas gingivalis (strain ATCC BAA-308 / W83)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.194 kDa
Sequence
MSKQTAIEQDGVILEALSNAMFKVELQNGHVITAHISGKMRMHYIKILPGDKVKVEMSPYDLTKGRISFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudomonas savastanoi pv. phaseolicola (strain 1448A / Race 6)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MSKEDSFEMEGTVVDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVRVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudoalteromonas atlantica (strain T6c / ATCC BAA-1087)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.262 kDa
Sequence
MAKEDCIEMEGTVLDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVTCEMTPYDLSKGRIIYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudomonas aeruginosa (strain PA7)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MSKEDSFEMEGTVVDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVRVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pseudomonas aeruginosa (strain UCBPP-PA14)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.303 kDa
Sequence
MSKEDSFEMEGTVVDTLPNTMFRVELENGHVVTAHISGKMRKNYIRILTGDKVRVELTPYDLSKGRITYRAR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus pyogenes serotype M5 (strain Manfredo)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus pyogenes serotype M28 (strain MGAS6180)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.203 kDa
Sequence
MAKDDVIEVEGKVVDTMPNAMFTVELENGHQILATVSGKIRKNYIRILAGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus pyogenes serotype M3 (strain SSI-1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus pneumoniae (strain ATCC BAA-255 / R6)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.203 kDa
Sequence
MAKDDVIEVEGKVVDTMPNAMFTVELENGHQILATVSGKIRKNYIRILAGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus suis (strain 98HAH33)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.227 kDa
Sequence
MAKEDVIEIEGKVVDTMPNAMFTVELENGHQVLATVSGKIRKNYIRILVGDRVTVELSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus sanguinis (strain SK36)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.203 kDa
Sequence
MAKDDVIEVEGKVVDTMPNAMFTVELENGHQILATVSGKIRKNYIRILAGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus suis (strain 05ZYH33)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.227 kDa
Sequence
MAKEDVIEIEGKVVDTMPNAMFTVELENGHQVLATVSGKIRKNYIRILVGDRVTVELSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus thermophilus (strain CNRZ 1066)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus thermophilus (strain ATCC BAA-250 / LMG 18311)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Streptococcus thermophilus (strain ATCC BAA-491 / LMD-9)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.273 kDa
Sequence
MAKEDVIEIEGKVVETMPNAMFTVELENGHQILATVSGKIRKNYIRILVGDRVTVEMSPYDLTRGRITYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Sulfurimonas denitrificans (strain ATCC 33889 / DSM 1251)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.256 kDa
Sequence
MAKSDVIEVDGKIIEALPNATFRVELENGHIILCHIAGKMRMHYIKILPGDKVKLELTPYSLDKGRITYRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Sulfurovum sp. (strain NBC37-1)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.212 kDa
Sequence
MAKDDVIEIDGKVVEALPNATFRVELDNGHIVLCHIAGKMRMHYIKILPGDKVKVELTPYSLDKGRITFRYK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Syntrophus aciditrophicus (strain SB)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.328 kDa
Sequence
MAKEEPIEVEGRVIEPLPNAMFRVELENGHRVLAHISGKMRMHFIKILPGDKVTVELSPYDLTRGRIIYRTK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Syntrophomonas wolfei subsp. wolfei (strain DSM 2245B / Goettingen)
Length
72 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.315 kDa
Sequence
MAKEDVIEVEGTVVEPLPNTMFKVELDNGHKVLAHISGKMRMNFVRILPGDRVMVELSPYDLNRGRIIYRFK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Gramella forsetii (strain KT0803)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.094 kDa
Sequence
MAKQAAIEQDGTIIEALSNAMFRVELENGHVVTAHISGKMRMHYIKLLPGDKVKLEMSPYDLTKARITYRY

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Buchnera aphidicola subsp. Cinara cedri (strain Cc)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.245 kDa
Sequence
MKEKNIEMQGTVIDTLPNTTFKVELENKHIVIAHISGKMRKNYIRILTGDKVTLELTPYDLSKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Buchnera aphidicola subsp. Cinara cedri (strain Cc)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.245 kDa
Sequence
MKEKNIEMQGTVIDTLPNTTFKVELENKHIVIAHISGKMRKNYIRILTGDKVTLELTPYDLSKGRIIFRSR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Flavobacterium johnsoniae (strain ATCC 17061 / DSM 2064 / UW101)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.109 kDa
Sequence
MAKQSAIEQDGSIIEALSNAMFRVELENGHIVIAHISGKMRMHYIKLLPGDKVKLEMSPYDLSKARITYRY

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Flavobacterium psychrophilum (strain JIP02/86 / ATCC 49511)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.093 kDa
Sequence
MAKQSAIEQDGAIIEALSNAMFRVELENGHIVIAHISGKMRMHYIKLLPGDKVKLEMSPYDLSKARITYRY

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rickettsia akari (strain Hartford)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.183 kDa
Sequence
MSKDDLIQFTGTILELLPNATFRVKLENDHGIIAHTSGRMRKNRIRILLGDKVTVEMTPYDLTKGRVIHRH

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rickettsia canadensis (strain McKiel)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.238 kDa
Sequence
MSKDDLIQFTGTVLELLPNANFRVKLENDHLIIAHTSGRMRKNRIRILLGDKVTVEMTPYDLTKGRVIHRH

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rickettsia conorii (strain ATCC VR-613 / Malish 7)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.241 kDa
Sequence
MSKDDLIQFTGTVLELLPNATFRVKLENDHVIIAHTSGRMRKNRIRILLGDKVMVEMTPYDLTKGRVIHRH

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rickettsia felis (strain ATCC VR-1525 / URRWXCal2)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.237 kDa
Sequence
MSKDDLIQFTGTVLELLPNATFRVKLENDYVIIAHTSGRMRKNRIRILLGDKVTVEMTPYDLTKGRVIHRH

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycoplasma mobile (strain ATCC 43663 / 163K / NCTC 11711)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.124 kDa
Sequence
MAKDAIKMTGKVIKAYNTDEYDVELENGIVVRAHISGKIRVHHITILRGDTVDVELSTYDLTKGRIVYRHR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycoplasma synoviae (strain 53)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.238 kDa
Sequence
MAKDAIKLRAKVLEAYSMDDYLVELENKQQIKAKISGKMRVNRIRILPGDLVDVELSSYDLTKGRITYRHK

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rickettsia prowazekii (strain Madrid E)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.225 kDa
Sequence
MSKDDLIQFTGTVLELLPNATFRVKLENDHIIIAHTSGRMRKNRIRILLGDKVTVEMTPYDLTKGRVIHRH

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rickettsia rickettsii (strain Iowa)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.241 kDa
Sequence
MSKDDLIQFTGTVLELLPNATFRVKLENDHVIIAHTSGRMRKNRIRILLGDKVMVEMTPYDLTKGRVIHRH

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rickettsia rickettsii (strain Sheila Smith)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.241 kDa
Sequence
MSKDDLIQFTGTVLELLPNATFRVKLENDHVIIAHTSGRMRKNRIRILLGDKVMVEMTPYDLTKGRVIHRH

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Rickettsia typhi (strain ATCC VR-144 / Wilmington)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.211 kDa
Sequence
MSKDDLIQFTGTVLELLPNATFRVKLENDHVIIAHTSGRMRKNRIRILLGDKVTVEMTPYDLTKGRVIHRH

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Leuconostoc mesenteroides subsp. mesenteroides (strain ATCC 8293 / NCDO 523)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.09 kDa
Sequence
MANDVIEIEGKVKETLPNAMFQVELENGAVILAHVSGKIRKNFIRILPGDRVTVEMSPYDLTKGRITYRFR

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Pelagibacter ubique (strain HTCC1062)
Length
71 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.042 kDa
Sequence
MSKQEMLSFSGIVEDLLPNAMFRVKLENGHIVTAHAAGKLRKNRIRVLQGDKVQVEMTPYDLTKGRITFRG

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycoplasma gallisepticum (strain R(low / passage 15 / clone 2))
Length
70 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.06 kDa
Sequence
MKETNLSIKGVVKEIIKGDKFKVLLENNLLIEAHVSGKIRMHKIRILPGDSVEVEFSPYDLTKGRIIYRH

Gene
infA
Protein
Translation initiation factor IF-1
Organism
Mycoplasma genitalium (strain ATCC 33530 / G-37 / NCTC 10195)
Length
70 amino acids
Function
One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
Similarity
Belongs to the IF-1 family.
Mass
8.114 kDa
Sequence
MKNDKLFLTGKILEIIHGDKYRVMLENNVEVDAHLAGKMKMKRTKILPGDVVEVEFSPYDLKLGRITQRK