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btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Yersinia pestis bv. Antiqua (strain Antiqua)
Length
625 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
69.808 kDa
Sequence
MTIKKYTLLTALSVTAFSGWAQGNNTTDNNDEMVVTANRFPQPKSSVLAPVDVVTRADIDRWQSTNINDVLRRLPGVDIAQDGGMGQRSSLFIRGTNSSHVLVLIDGVRLNQAGITGASDLSQIPISLVQRIEYIRGPRSAVYGSDAIGGVINILTGRDKPGTTLSAGLGSNGYQTYDGSTQQKLGEDTTVTLAGNYTYSKGYDVVAGMPGAGGPRQPDRDGFMGKMLWAGLEHQFNEQFNGFARVYGFDNRSDYDGYTNYSNPLALIDTRKLSSRTYDTGLRYKNGIYASQFIASYNRTKDYNYSPLFGQHDITASLDEAEQYNLQWGNTFQLTNGMISAGADWQEQRTERKSSNQNTTADFTQHNTGIYLTGQQQISDVTLEGAVRSDDNSQFGWHSTWQTSAGWEFIDGYRLIGSYGTAYKAPNLMQLYSAYGGNANLKPEESKQWEGGVEGLTGPLTWRLSAYRNDIDQLIDYSNLTNGYFNINKATIKGVEWTGSFDTGPLSHQVTLEYLDPRNADTHEILVRRAKQQVKYQLDWQVADLDWSVTYQYLGQRYDKDYSTYPEETVELGGVSLWDLAVSYPVTSHLTVRGRIANLFDKDYEMVYGYQTPGREYYFTGSYNF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Yersinia pestis
Length
625 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
69.808 kDa
Sequence
MTIKKYTLLTALSVTAFSGWAQGNNTTDNNDEMVVTANRFPQPKSSVLAPVDVVTRADIDRWQSTNINDVLRRLPGVDIAQDGGMGQRSSLFIRGTNSSHVLVLIDGVRLNQAGITGASDLSQIPISLVQRIEYIRGPRSAVYGSDAIGGVINILTGRDKPGTTLSAGLGSNGYQTYDGSTQQKLGEDTTVTLAGNYTYSKGYDVVAGMPGAGGPRQPDRDGFMGKMLWAGLEHQFNEQFNGFARVYGFDNRSDYDGYTNYSNPLALIDTRKLSSRTYDTGLRYKNGIYASQFIASYNRTKDYNYSPLFGQHDITASLDEAEQYNLQWGNTFQLTNGMISAGADWQEQRTERKSSNQNTTADFTQHNTGIYLTGQQQISDVTLEGAVRSDDNSQFGWHSTWQTSAGWEFIDGYRLIGSYGTAYKAPNLMQLYSAYGGNANLKPEESKQWEGGVEGLTGPLTWRLSAYRNDIDQLIDYSNLTNGYFNINKATIKGVEWTGSFDTGPLSHQVTLEYLDPRNADTHEILVRRAKQQVKYQLDWQVADLDWSVTYQYLGQRYDKDYSTYPEETVELGGVSLWDLAVSYPVTSHLTVRGRIANLFDKDYEMVYGYQTPGREYYFTGSYNF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Yersinia pestis bv. Antiqua (strain Nepal516)
Length
625 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
69.808 kDa
Sequence
MTIKKYTLLTALSVTAFSGWAQGNNTTDNNDEMVVTANRFPQPKSSVLAPVDVVTRADIDRWQSTNINDVLRRLPGVDIAQDGGMGQRSSLFIRGTNSSHVLVLIDGVRLNQAGITGASDLSQIPISLVQRIEYIRGPRSAVYGSDAIGGVINILTGRDKPGTTLSAGLGSNGYQTYDGSTQQKLGEDTTVTLAGNYTYSKGYDVVAGMPGAGGPRQPDRDGFMGKMLWAGLEHQFNEQFNGFARVYGFDNRSDYDGYTNYSNPLALIDTRKLSSRTYDTGLRYKNGIYASQFIASYNRTKDYNYSPLFGQHDITASLDEAEQYNLQWGNTFQLTNGMISAGADWQEQRTERKSSNQNTTADFTQHNTGIYLTGQQQISDVTLEGAVRSDDNSQFGWHSTWQTSAGWEFIDGYRLIGSYGTAYKAPNLMQLYSAYGGNANLKPEESKQWEGGVEGLTGPLTWRLSAYRNDIDQLIDYSNLTNGYFNINKATIKGVEWTGSFDTGPLSHQVTLEYLDPRNADTHEILVRRAKQQVKYQLDWQVADLDWSVTYQYLGQRYDKDYSTYPEETVELGGVSLWDLAVSYPVTSHLTVRGRIANLFDKDYEMVYGYQTPGREYYFTGSYNF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Yersinia pestis (strain Pestoides F)
Length
625 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
69.808 kDa
Sequence
MTIKKYTLLTALSVTAFSGWAQGNNTTDNNDEMVVTANRFPQPKSSVLAPVDVVTRADIDRWQSTNINDVLRRLPGVDIAQDGGMGQRSSLFIRGTNSSHVLVLIDGVRLNQAGITGASDLSQIPISLVQRIEYIRGPRSAVYGSDAIGGVINILTGRDKPGTTLSAGLGSNGYQTYDGSTQQKLGEDTTVTLAGNYTYSKGYDVVAGMPGAGGPRQPDRDGFMGKMLWAGLEHQFNEQFNGFARVYGFDNRSDYDGYTNYSNPLALIDTRKLSSRTYDTGLRYKNGIYASQFIASYNRTKDYNYSPLFGQHDITASLDEAEQYNLQWGNTFQLTNGMISAGADWQEQRTERKSSNQNTTADFTQHNTGIYLTGQQQISDVTLEGAVRSDDNSQFGWHSTWQTSAGWEFIDGYRLIGSYGTAYKAPNLMQLYSAYGGNANLKPEESKQWEGGVEGLTGPLTWRLSAYRNDIDQLIDYSNLTNGYFNINKATIKGVEWTGSFDTGPLSHQVTLEYLDPRNADTHEILVRRAKQQVKYQLDWQVADLDWSVTYQYLGQRYDKDYSTYPEETVELGGVSLWDLAVSYPVTSHLTVRGRIANLFDKDYEMVYGYQTPGREYYFTGSYNF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Vibrio parahaemolyticus serotype O3:K6 (strain RIMD 2210633)
Length
624 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
69.317 kDa
Sequence
MKKSALAITLASLLSPVSYLQAQEISVDETIVVTANRFKQIDGAVLAQTVTVTKEDIRRQQADSLFDVFRTLPSIEVAQYGGRGQSASIFVRGGSATQVLVLVDGVRMPRAIMGGIDFNQFPINSIERIDYIRGARASIYGSEAISGVINIITRASIDDDASRVSAGYGSNNHKKGTFAVSKPVGEGKHIKGVLGYEKTDGFNVKPLPGLNDGDEHGFETLNLKLGYQQNFSDNFSGYVGFSTYSNEYDYDNSSYGNPGWGTVDKHEKKTGEVEYVGADLSLEYSKDVYTSELKLAYGQQDNYDLKSGQSKSTGDHVAIEQFNAIWLNSYSINDELSIGGGLDYRNEKLAKGYLAPSDWGPAKDYNPEKNPRTNIGISAIAQYALNAWTFEASVRNDENNQFGNNTTWQTAAGWKVYEGYELTLSHGTAFRAPSFVDLYYPGYEMPNLKPEESKNTELSLSGVASIVDWTVTGYYNQIENMLIWKGAGMQNIGEAEIKGIELEVKLDTDIVSHEFYLDYKDPVDKSGAEDTQLAYRSKRGAKWNAYATFDQWTLGSQYLYQGERFNGSTRLPSYSLWNFTASYAVNSSWDINAKLSNAFDKNYEMYSGYATPGRQYFVSADYRF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Yersinia pseudotuberculosis serotype O:1b (strain IP 31758)
Length
624 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
69.493 kDa
Sequence
MTIKKYTLLTALSVTAFSGWAQGNNTTDNNNEMVVTANRFPQPKSSVLAPVDVVTRADIDRWQSTNINDVLRRLPGINIAQYGGPRQLSSLFIRGTNSSHVLVLVDGVRLNQAGISGSSDLSQIPISLVQRIEYIRGPRSAVYGSDAIGGVVNIITERETLGSTLTAGLGSNGYQNYNGSTQQKLGDDTTITLAGNYDYSKGYDVVAKGNTGMASQPDRDGYLGKMLWLGANHKFNEQFSGFVRGYGFDNRSDYDSYYYPGSPLVDTRSLSSRTYDTGINFSNGGYASQLIGSYSRTQDYNYDPSYGRYDQSATLDDISQYNLQWTNTYQLGLGNVGGGLDWQKQTTEPGTNYLSNGYEQRNTGVYGTVQQFVGPVTLEGAIRGDDNSQFGWHTTWQSSAGWEFVDGYRLIGSYGTAFKAPNLGQIYSSTYGNRDLKPEESTQWEAAITGITGPLDWRLSAYRNDIDQMIATRGVYPNSRYYNVEKATIKGVEWTGSFETGPLSHQVTLEYLDPRNADTHEILARRAKQQVKYQLDWQMADLDWSVTYQYIGQRYDSVFDPITYAASPVKLAGISLWDLAVSYPVTSHLTVRGRIANLFDKDYEMVYGYQTPGREYYFTGSYNF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Yersinia pseudotuberculosis serotype I (strain IP32953)
Length
624 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
69.493 kDa
Sequence
MTIKKYTLLTALSVTAFSGWAQGNNTTDNNNEMVVTANRFPQPKSSVLAPVDVVTRADIDRWQSTNINDVLRRLPGINIAQYGGPRQLSSLFIRGTNSSHVLVLVDGVRLNQAGISGSSDLSQIPISLVQRIEYIRGPRSAVYGSDAIGGVVNIITERETLGSTLTAGLGSNGYQNYNGSTQQKLGDDTTITLAGNYDYSKGYDVVAKGNTGMASQPDRDGYLGKMLWLGANHKFNEQFSGFVRGYGFDNRSDYDSYYYPGSPLVDTRSLSSRTYDTGINFSNGGYASQLIGSYSRTQDYNYDPSYGRYDQSATLDDISQYNLQWTNTYQLGLGNVGGGLDWQKQTTEPGTNYLSNGYEQRNTGVYGTVQQFVGPVTLEGAIRGDDNSQFGWHTTWQSSAGWEFVDGYRLIGSYGTAFKAPNLGQIYSSTYGNRDLKPEESTQWEAAITGITGPLDWRLSAYRNDIDQMIATRGVYPNSRYYNVEKATIKGVEWTGSFETGPLSHQVTLEYLDPRNADTHEILARRAKQQVKYQLDWQMADLDWSVTYQYIGQRYDSVFDPITYAASPVKLAGISLWDLAVSYPVTSHLTVRGRIANLFDKDYEMVYGYQTPGREYYFTGSYNF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Photorhabdus luminescens subsp. laumondii (strain DSM 15139 / CIP 105565 / TT01)
Length
619 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
70.154 kDa
Sequence
MINKKRLLLSTVSIMVISGWNQASAAVESQDSLVVTASRFKQPISSILAPYTVVTRDEIDRWQSNSVADILRRLPGVDIARHGGIGQLSSLFIRGTHASHVLVLMDGIRLNQAGISGSSDLSQIPVSLVQKIEYIRGPRSAVYGSDAIGGVINIITTREKLGTSLNVGIGSHGYQTYDGATQQTLAENTVLTAAANYTYTKGYDVVADGNTGGFRQPDRDGFMSKMLWLGVDQKFNEQVSGFVRAYGYNNRTSYDADINWSYPYARPDTRELYSRHYDMGVRFNQGIYSSQLITSYSHTKDYNFDPQYGRYDKSASLNDSEQYNLQWGNTFQLYQGIVSTGVDFQKQSIEAGTSYIPKSKTVRNTGMYLTAQQQLKDFILEGAIRSDKHSEAGWNTTWQASLGWEFIKDYRLIASYGTAFKAPTLSQMYGFGGNHDLKPEESKQWEGGIEGVTGQLTWRMTVYRNEIEQLIDYANSRYYNIGKAKIKGVEWTGLIDTGMFQHQLTIQYIDPRNSETNEILVRRAKQQVKYQLDWQLYDFDWGLTYQYLGRRYDKDFSTSPAKRVKLGGVSFWDLTVSYPVTSYLTIRARIANLLDKDYETVYGYRIPGREYYLTGSYNF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Vibrio campbellii (strain ATCC BAA-1116 / BB120)
Length
617 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.8 kDa
Sequence
MRKTFLAITCASLLSPTFYSQAQEVSADETVVVTANRFKQIDGAVLAQTVTVTKEDIKRLQANSLFDVFRTLPSVEVAQYGGRGQSASIYVRGGSSSQVLVLVDGVRMPRAIMGGIDFNQFPINSVERIDYIRGARASIYGSEAISGVINIITRAPINDDSGRVSAGYGSNNHKKGTFVVSKPVGEGKHFKGVLGYEKTDGFNVKPQPGLNDGDEHGFETLNLKLGYQQNFSDNLSGYVGVSAYNNEYDYDNSSIWSGHEKKTGEVEYVGTDLSLEYNKDVYSSELKLAYGQQDNYDHKSGQNKSTGDHVAIEQFNAIWLNSYSVNEELSIGGGLDYRTEKLAKGYIAPSDRGPAKDYDPEKNPRTNFGVSAIAQYAYDVWTLEASVRNDDNNQFGNNTTWQTAAGWSFYEGYELTLSHGTAFRAPSFVDLYYPGYEMPNLKPEESENTELSLSGAVSIVDWTVTGYYNEIENMLIWEGAGMQNVGEAEIKGVELEVKLDTDIVSHEFYLDYKDPVDKSGAEDTQLAYRSKRGAKWNAYATFDQWTLGSQYLYQGERFNGSTRLPSYSLWNFTASYAVNQNWDINAKLSNAFDKDYEMYVGYVTPGRQYFVSADYRF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Cronobacter sakazakii (strain ATCC BAA-894)
Length
616 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.2 kDa
Sequence
MIKKISLLTALSVTAFSGWAQDSGSDSLVVTANRFQQPVNTVLAPTSVVTREDIERWQANTVIDVMRRLPGVDTAQSGGMGQLSSLFIRGTNSSHVLILVDGIRLNQAGVTGSSDLSQFPLALVQRIEYIRGPRSAVYGSDAIGGVVNIITTRAKDGTTLNAGIGSHSYQNYGGSTQQTLGDNTRVTLAGDYTYTRGFDVVAEGNNGGLAQPDRDGFMNKTLYGALEHAFSDQWTGFVRGYGYSNRTAYDGYYNSFTPDVLVDTRQLYSQTWDAGLRFNNDLFHSQLLSSYSHSKDYNYDPHLGRYDSTATLDEIKQYNVQWTNAVDVGHGNIGAGVDWQKQSTEPGTSYVTNGYDLRNTGVYLTALQKFGDVTLEGAVRSDDNSQFGRHGTWQSSAAWEFIEGYRFIASYGTAYKAPNLGQLYGFYGNDHLDPEESKQWEGAFEGLTAGVNWRVSAYRNDVDNLIDFNNNLQEYYNVGKARIKGVEATASFDTGPLTHTLGYDYVDARNAATNALLVRRAKQQVKYQLDTQLYDFDWSLTYHYLGTRYDTDFSTYPTQNVKLGGVSLWDVAVSYPVTSHLTVRGKIANLFDKDYETAYGYATAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Enterobacter sp. (strain 638)
Length
615 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.143 kDa
Sequence
MIKKVSLMTALSVTAFSGWAQDSADSLVVTANRFEQPANTVLAPTSVVTREDIERWQSTTVLDVMRRLPGVDTAQNGGMGQASSLFVRGTNSSHVLILVDGIRLNQAGVTGSSDLSQFPISLVQRIEYIRGPRSAVYGSDAIGGVVNIITTRAKDGTTLNAGVGSHGYQNYGGSTQQTLGDNTRVTLAGDYTYTKGFDVVADGNNGGLAQTDRDGYMNKTIYGALEHAFSDQWSGFVRGFGYSNRTAYDAYYSSFTPDVLVDTRQLYSQTWDTGLRFNDGIFHSQLLSSYSHSKDYNYDPHLGRYDSTATLDEIKQYNVQWTNSVDVGHGNVGAGVDWQKQSTEPGTNYVTNDTNLRNTGVYLTALQKFGDFTLEGAARSDDNSQFGRHGTWQSSAAWEFIEGYRFIASYGTAYKAPNLGQLYGFYGNDHLNPEESKQWEGAFEGLTAGVSWRVSAYRNDVDNLIDFDSNLQQYYNVGKARIKGVEATASFDTGPLTHTVGYDYVDARNAATNELLDRRAKQQVKYQLDTQVYDFDWSLTYHYLGTRYDTDFGSYPYQKVKMGGVSLWDLAVSYPVTSHLTVRGKIANLFDKDYETVYGYETAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672)
Length
615 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
67.86 kDa
Sequence
MIKKISLLTALSVTAFSGWAQETDNNAMVVTANRFQQPVNSVLAPTTVVTREEIDRWQAKSLTDVMRRLPGVDIGQNGGLGQKSSLFIRGTNSSHVLVLIDGIRLNQAGISGSSDLSQIPLSLVQKVEYIRGSRSAVYGSDAIGGVVNIITTREKNGTTLNAGVGSKGYQSYDAATQQALGDSTTATLAGNYVYTKGFDVVAYGTASPAQPDRDGFMSKSLYGTVEHKFGDQFSGFLRGYGYDNRTDYDNFSSVDTRQLYSQTWDTGLRYQSGIYSTQLIGSYSHSKDYDYDPLRGLHSSGSTLVDSQQYNAQWGNVLQVGAGTVSAGVDWQDQIIKPDSTSVNREESQNNTGIYLTGQQRFASIVLEGSVRGDDQSEFGWHNTWRTGASWEFIEGYSLIASYGTAFKAPNMGQLYGRFGSNRDLQPEESKQWESGVEGLTGPVIWRVSGYRNDIDNLIDATGSTGYVYENVGKAKIKGIEATASFDTGPVGHRISYDYVDSRNAITDEPLARRAKQQVKYQLDWQVYDLDWSVTYQYLGSRYDKDYGNYIPAVDDYQTVKLGGVSLWDLAASYPVTSHLTVRGRIANLFDKDYETAYGYRTAGREYYLTGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.525 kDa
Sequence
MIKKATLLTAFSVTAFSAWAQDTSPDTLVVTANRFQQPRSAVLAPVTIVTRQDIERWQSTSVNDVLRRLPGVDIAQSGGAGQNSSIFIRGTNSSHVLVLIDGVRLNLAGVSGSADLSQFPVSLVQRIEYIRGPRSAIYGSDAIGGVVNIITTRDNPGTELTAGWGSNSYQNYDISTQQQLGENTRATLIGDYEYTKGFDVVAKGGTGMQAQPDRDGFLSKTLYGALEHTFSDRWSGFVRGYGYDNRTDYDAYYSPGSPLIDTRKLYSQSWDAGLHFNGERIQSQLVSSYSHSKDYNYDPHYGRYDTSATLDEMKQYNVQWTNSVVVGHGNVGAGVDWQKQTTTPGTGYVPEGYDQRNTGVYLTGLQQLGDFTLEAAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGYYGNPNLNPEKSKQWEGAFEGLTAGVSWRISGYRNDINDMIDYDDHLQKYYNEGKARIKGIEATANFDTGPLTHTVSYDYVDARNAITDTPLPRRSKQMAKYQLDWDVYDFDWGMTYQYLGSRYDSDYSAYPYRTVKMGGVSLWDLTVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Shigella dysenteriae serotype 1 (strain Sd197)
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.346 kDa
Sequence
MIKKASLLTACSVTAFSAWAQDTSPDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVRLNLAGVSGSADLSQFPIALVQSVEYIRGPRSAVYGSDAIGGVVNIITTRDEPGTEISAGWGSNSYQNYDVSTQQQLGDKTRVTLLGDYAHTHGYDVVAYGNTGTQAQPDNDGFLSKTLYGALEHNFTDAWSGFVRGYGYDNRTNYDAYYSPGSPLVDTRKLYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQWANNIIIGHGNVGAGVDWQKQSTALGTAYVKDGYDQRNTGIYLTGLQQVGDFTFEGAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGFYGNPNLDPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYVDARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Shigella flexneri serotype 5b (strain 8401)
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.468 kDa
Sequence
MIKKASLLTACSVTAFSAWAQDTSPDTLVVTAIRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVRLNLAGVSGSADLSQFPIALVQRIEYIRGPRSAVYGSDAIGGVVNIITTRDEPGTEISAGWGSNSYQNYDVSTQQQLGDKTRVTLLGDYAHTHGYDVVAYGNTGTQAQTDNDGFLSKTLYGALEHNFTDAWSGFVRGYGYDNRTNYDAYYSPGSPLLDTRKLYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQWANNVIVGHGSIGAGVDWQKQTTTPGTGYVEDGYDQRNTGIYLTGLQQVGDFTFEGAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGFYGNPNLDPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIYYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYVDARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Shigella flexneri
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.436 kDa
Sequence
MIKKASLLTACSVTAFSAWAQDTSPDTLVVTAIRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVRLNLAGVSGSADLSQFPIALVQRIEYIRGPRSAVYGSDAIGGVVNIITTRDEPGTEISAGWGSNSYQNYDVSTQQQLGDKTRVTLLGDYAHTHGYDVVAYGNTGTQAQTDNDGFLSKTLYGALEHNFTDAWSGFVRGYGYDNRTNYDAYYSPGSPLLDTRKLYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQWANNVIVGHGSIGAGVDWQKQTTTPGTGYVEDGYDQRNTGIYLTGLQQVGDFTFEGAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKALNLGQLYGFYGNPNLDPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYVDARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Shigella sonnei (strain Ss046)
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.407 kDa
Sequence
MIKKASLLTACSVTAFSAWAQDTSPDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVRLNLAGVSGSADLSQFPIALVQRVEYIRGPRSAVYGSDAIGGVVNIITTRDEPGTEISAGWGSNSYQNYDVSTQQQLGDKTRVTLLGDYAHTHGYDVVAYGNTGTQAQTDNDGFLSKTLYGALEHNFTDAWSGFVRGYGYDNRTNYDAYYSPGSPLLDTRKLYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQWANNVIVGHGSIGAGVDWQKQTTTPGTGYVEDGYDQRNTGIYLTGLQQVGDFTFEGAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGFYGNPNLDPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYVDARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Escherichia coli O139:H28 (strain E24377A / ETEC)
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.417 kDa
Sequence
MIKKASLLTACSVTAFSAWAQDTSPDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVRLNLAGVSGSADLSQFPIALVQRVEYIRGPRSAVYGSDAIGGVVNIITTRDEPGTEISAGWGSNSYQNYDVSTQQQLGDKTRVTLLGDYAHTHGYDVVAYGNTGTQAQTDNDGFLSKTLYGALEHNFTDAWSGFVRGYGYDNRTNYDAYYSPGSPLLDTRKLYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHFGRYDSSATLDEMKQYTVQWANNVIVGHGSIGAGVDWQKQTTTPGTGYVENGYDQRNTGIYLTGLQQVGDFTFEGAARNDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGFYGNPNLDPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYVDARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Escherichia coli O157:H7
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.357 kDa
Sequence
MIKKASLLTACSVTAFSAWAQDTSPDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVRLNLAGGSGSADLSQFPIALVQRVEYIRGPRSAVYGSDAIGGVVNIITTRDEPGTEISAGWGSNSYQNYDVSTQQQLGDKTRVTLLGDYAHTHGYDVVAYGNTGTQAQPDNDGFLSKTLYGALEHNFTDAWSGFVRGYGYDNRTNYDAYYSPGSPLVDTRKLYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQWANNIIIGHGNVGAGVDWQKQSTAPGTAYVKDGYDQRNTGIYLTGLQQVGDFTFEGAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGFYGNPNLDPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYVDARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Escherichia coli O9:H4 (strain HS)
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.39 kDa
Sequence
MIKKASLLTACSVTAFSAWAQDTSPDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVRLNLAGVSGSADLSQFPIALVQRVEYIRGPRSAVYGSDAIGGVVNIITTRDEPGTEISAGWGSNSYQNYDVSTQQQLGDKTRVTLLGDYAHTHGYDVVAYGNTGTQAQTDNDGFLSKTLYGALEHNFTDAWSGFVRGYGYDNRTNYDAYYSPGSPLLDTRKLYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHFGRYDSSATLDEMKQYTVQWANNVIVGHGSIGAGVDWQKQTTTPGTGYVENGYDQRNTGIYLTGLQQVGDFTFEGAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGFYGNPNLDPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYVDARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Escherichia coli O1:K1 / APEC
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.415 kDa
Sequence
MIKKASLLTACSVTAFSAWAQDTSPDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVRLNLAGVSGSADLSQFPIALVQRVEYIRGPRSAVYGSDAIGGVVNIITTRDHPGTEISAGWGSNSYQNYDVSTQQQLGDKTRVTLLGDYAHTHGYDVVAYGNTGTQAQPDNDGFLSKTLYGALEHNFTDVWSGFVRGYGYDNRTNYDAYYSPGLPLVDTRKLYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQWANNIIIGHGNIGAGVDWQKQSTAPGTAYVEDGYDQRNTGIYLTGLQQVGDFTFEGAGRSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGTYGNPNLNPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYVDARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Escherichia coli O6:K15:H31 (strain 536 / UPEC)
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.401 kDa
Sequence
MIKKASLLTACSVTAFSAWAQDTSPDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVRLNLAGVSGSADLSQFPIALVQRVEYIRGPRSAVYGSDAIGGVVNIITTRDHPGTEISAGWGSNSYQNYDVSTQQQLGDKTRVTLLGDYAHTHGYDVVAYGNTGTQAQPDNDGFLSKTLYGALEHNFTDVWSGFVRGYGYDNRTNYDAYYSPGLPLVDTRKLYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQWANNIIIGHGNIGAGVDWQKQSTAPGTAYVEDGYDQRNTGIYLTGLQQVGDFTFEGAGRSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGSYGNPNLNPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYVDARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.397 kDa
Sequence
MIKKASLLTACSVTAFSAWAQDTSPDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVRLNLAGVSGSADLSQFPIALVQRVEYIRGPRSAVYGSDAIGGVVNIITTRDHPGTEISAGWGSNSYQNYDVSTQQQLGDKTRVTLLGDYAHTHGYDVVAYGNTGTQAQPDNDGFLSKTLYGALEHNFTDAWSGFVRGYGYDNRTNYDAYYSPGLPLVDTRKLYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQWANNIIIGHGNIGAGVDWQKQSTAPGTAYVEDGYDQRNTGIYLTGLQQVGDFTFEGAGRSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGSYGNPNLNPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYVDARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLXGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Escherichia coli (strain K12)
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB. Is also a receptor for bacteriophages BF23 and C1, and for A and E colicins.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.407 kDa
Sequence
MIKKASLLTACSVTAFSAWAQDTSPDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVRLNLAGVSGSADLSQFPIALVQRVEYIRGPRSAVYGSDAIGGVVNIITTRDEPGTEISAGWGSNSYQNYDVSTQQQLGDKTRVTLLGDYAHTHGYDVVAYGNTGTQAQTDNDGFLSKTLYGALEHNFTDAWSGFVRGYGYDNRTNYDAYYSPGSPLLDTRKLYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQWANNVIVGHGSIGAGVDWQKQTTTPGTGYVEDGYDQRNTGIYLTGLQQVGDFTFEGAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGFYGNPNLDPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYVDARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Escherichia coli
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB (By similarity).
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
69.053 kDa
Sequence
MIKKYWFLMVYSVTAFSVWAQDTPLDTLVVTANRFQEPLSTVLAPVTIVTREDIDRWQVSSVNDVLRRLPGVAISQHGGEGQLSTIFVRGTNSNHTLVLIDGVRLNLAGVSGAADLSQFPVALVQRIEYIRGPRSAIYGSDAIGGVINIITSRENTGTEISAGWGSNSYQHYDISTHQQLGENTRVTLLGDYTYTRGFDAVAYGSTGMQPQSDRDGFLSKTFYGKLEHNLSDTWSGFVRGYGYNNRTKYDAWYSPGSPLIDTRKLYSQSWDAGLRYAGETLQSQLVSSYSHSKDYNYDPHYGRYDTSANLDDMKQYNLQWTNSVTVGHGNVGAGIDWQKQSTTPGTGYLPKGYDQRNTGIYLTGLQKLGDFTLEGAVRNDDNSQFERHTTWQSSAGWEFIEGYRFIASYGTAFKAPNLGQLYGMYGNPNLAPEKSKQWEGAFEGLTGGVNWRISGYRNDISEMINYNPHTLRYYNDGKVHVKGIEATVNFDTGALTHTVSYDYTDARNALTDKPLERRPKLQVKYQLDWQVFDFDWGITYQYMGSRYDSDYSSWPYKSVKMGGVSLWDVAVAYPVTPHLIVRGKIANLFNKDYETGYGYQAAGREYILSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Escherichia coli (strain UTI89 / UPEC)
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.415 kDa
Sequence
MIKKASLLTACSVTAFSAWAQDTSPDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVRLNLAGVSGSADLSQFPIALVQRVEYIRGPRSAVYGSDAIGGVVNIITTRDHPGTEISAGWGSNSYQNYDVSTQQQLGDKTRVTLLGDYAHTHGYDVVAYGNTGTQAQPDNDGFLSKTLYGALEHNFTDVWSGFVRGYGYDNRTNYDAYYSPGLPLVDTRKLYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQWANNIIIGHGNIGAGVDWQKQSTAPGTAYVEDGYDQRNTGIYLTGLQQVGDFTFEGAGRSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGTYGNPNLNPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYVDARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Salmonella choleraesuis (strain SC-B67)
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.512 kDa
Sequence
MIKKATLLTAFSVTAFSAWAQDTSPDTLVVTANRFQQPRSAVLAPVTIVTRQDIERWQSTSVNDVLRRLPGVDIAQSGGAGQNSSIFIRGTNSSHVLVLIDGVRLNLAGVSGSADLSQFPVSLVQRIEYIRGPRSAIYGSDAIGGVVNIITTRDNPGTELTAGWGSNSYQNYDISTQQQLGENTRATLIGDYEYTKGFDVVAKGGTGMQAQPDRDGFLSKTLYGALEHTFSDRWSGFVRGYGYDNRTDYDAYYSPGSPLIDTRKLYSQSWDAGLRFNGERIQSQLVSSYSHSKDYNYDPHYGRYDTSATLDEMKQYNVQWTNSVVVGHGNVGAGVDWQKQTTTPGTGYVPEGYDQRNTGVYLTGLQQLGDFTLEAAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGYYGNPNLNPEKSKQWEGAFEGLTAGVSWRISGYRNDINDMIDYDDHLQKYYNEGKARIKGIEATANFDTGPLTHTVSYDYVDARNAITDTPLPRRSKQMAKYQLDWDVYDFDWGVTYQYLGSRYDSDYSAYPYRTVKMGGVSLWDLTVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Salmonella paratyphi A (strain ATCC 9150 / SARB42)
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.512 kDa
Sequence
MIKKATLLTAFSVTAFSAWAQDTSPDTLVVTANRFQQPRSAVLAPVTIVTRQDIERWQSTSVNDVLRRLPGVDIAQSGGAGQNSSIFIRGTNSSHVLVLIDGVRLNLAGVSGSADLSQFPVSLVQRIEYIRGPRSAIYGSDAIGGVVNIITTRDNPGTELTAGWGSNSYQNYDISTQQQLGENTRATLIGDYEYTKGFDVVAKGGTGMQAQPDRDGFLSKTLYGALEHTFSDRWSGFVRGYGYDNRTDYDAYYSPGSPLIDTRKLYSQSWDAGLRFNGERIQSQLVSSYSHSKDYNYDPHYGRYDTSATLDEMKQYNVQWTNSVVVGHGNVGAGVDWQKQTTTPGTGYVPEGYDQRNTGVYLTGLQQLGDFTLEAAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGYYGNPNLNPEKSKQWEGAFEGLTAGVSWRISGYRNDINDMIDYDDHLQKYYNEGKARIKGIEATANFDTGPLTHTVSYDYVDARNAITDTPLPRRSKQMAKYQLDWDVYDFDWGVTYQYLGSRYDSDYSAYPYRTVKMGGVSLWDLTVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Salmonella typhi
Length
614 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.542 kDa
Sequence
MIKKATLLTAFSVTAFSAWAQDTSPDTLVVTANRFQQPRSAVLAPVTIVTRQDIERWQSTSVNDVLRRLPGVDIAQSGGTGQNSSIFIRGTNSSHVLVLIDGVRLNLAGVSGSADLSQFPVSLVQRIEYIRGPRSAIYGSDAIGGVVNIITTRDNPGTELTAGWGSNSYQNYDLSTQQQLGENTRATLIGDYEYTKGFDVVAKGGTGMQAQPDRDGFLSKTLYGALEHTFSDRWSGFVRGYGYDNRTDYDAYYSPGSPLIDTRKLYSQSWDAGLRFNGERIQSQLVSSYSHSKDYNYDPHYGRYDTSATLDEMKQYNVQWTNSVVVGHGNVGAGVDWQKQTTTPGTGYVPEGYDQRNTGVYLTGLQQLGDFTLEAAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGYYGNPNLNPEKSKQWEGAFEGLTAGVSWRISGYRNDINDMIDYDDHLQKYYNEGKARIKGIEATANFDTGPLTHTVSYDYVDARNAITDTPLPRRSKQMAKYQLDWDVYDFDWGVTYQYLGSRYDSDYSAYPYRTVKMGGVSLWDLTVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Vibrio vulnificus (strain YJ016)
Length
613 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
66.778 kDa
Sequence
MQKSLLAIAMASLLTPISYLHAQEVQTNDTVVVTANRFEQVESSVLASISVVTKAEIEQLNVTTALDILKTLPGVEVNSQGGKGQISSIFLRGTSSKHTLVLVDGVKINSATAGGASLGLIPAFAIEQIEVVRGPRAAIYGSDAIGGVIHIKTIPANRQTKHDANLGYGNDDHSSLAWRSSGQLNDSTQASFVFSDEKSDGYRVNEVAPSGDSHGYQSQTLFGSLRHEIDDAWSVQFNGYQLSSDVEYANQFSGVKNESNTDFYSIAGSLNFHKDNYSSQLMVSRSDNESWDGVASGMVAKTALFSSRNSVSWLNHWVVVPALTLAAGVDYDQENARQGGANATNYSKTEKDNKAAYVTAHFSKNIVTAEASIRSDDDSAFGKHNTWNLGLGIAPSDYVEFIASTGTGFKAPTFNDLYWPSSGNPNLKPETSKSSEVGIRSYLPFVQIDISAYRNEIEDMIDWAPTGPGGAWTPSNIDNAKIEGIEIEALFETGVIEHRVSAEWKDPRDKSDDSFLIRRARENFSWVSTYSADRFGFSAVANYVGDRKDSTGKTMDAYTLLDISANYKMTEALTLGARVGNLFDKEYQTAHSSGGKYYVGEGRNWFATVNYRF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Citrobacter freundii
Length
612 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.125 kDa
Sequence
MIKKSLLCTALSVTAFSGWAQDTRPDTLVVTANRFQQPRSAVLAPITVVTRQDIDRWQSTSVNDVLRRLPGVDIAQYGGMGQNSSISIRGTNASHVLVLIDGVRLNLAGVSGAADLSQFPVSLVQRIEYIRGPRSAVYGSDAIGGVVNIITTREKPGTELTAGVGSNGYQNYDVSTQQQLGENTRVTLMGDYAYTKGFDVVAYGSTGSQAQPDKDGFLSKTLYGALEHNFSDTWSGFVRGYGYDNRTNYDSYYSPGSPLLDTRKLYSQSWDAGLRFNGELIQSQLVSSYSHSKDYNYDPDYGRYDSSATLDEMKQYNVQWSNSIVVGHGNVGAGVDWQKQTTEPGTGYVTDGYDQRNTGLYLTGLQQLGDFTFEGAARSDDNSEFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLHGYYGNSNLDPEQSKQWEGAFEGLTAGVNWRVSGYRNDIDDMIDYDPHTEKYFNEGKVRIKGVEATANFDTGPLAHTLSYDMVDSRNAITDKPLARRSKQQVKYQLDWQVYDFDWGLTYHYLGTRYDTDYVTYQPVKMGGVSLWDLAVSYPITSQLTVRGKIANRFDKDYETVYGYATAGREYTLSGSYTF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Vibrio cholerae serotype O1 (strain ATCC 39541 / Classical Ogawa 395 / O395)
Length
611 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.61 kDa
Sequence
MQKSALAIALASLLTPISYLHANEAQPQETVVVTANRFEQKASSTLADVEIITRQDIEQTQAKTLPELLRRLTGVQITQNGGRGQLASLFVRGTSSDQVLVLVDGIRFARAAKGAVDFNQIPLTYVDRIEYVRGARASLYGSEAIGGVINIITKARSQQQGTTVSAGLGSLDYQELSIASGVAIGEKGQMNVALGTESDKGYNVRPVPGVNDGDRHGFRSDNALLGYVHQFDESWSLFANARAYENIYQYDNSYGTRDYKEAEKDDLSFTIGTQYQSERWVSELQLTTQKQKSWDYTQSKGKYSDTSDNLEQRNIQWINRYLVNDVWTFAGGVDWRDESYIDKTADKEFDRSNTAAFAVVAAEWQQWLLEASLRFDDNQEYGSQTTHNIALGYQFIPEFGVKASYGSAFKAPNLYQQYDPSYGNVNLQPEDADSAELSFYGLFSGIKWSITGYDYKINNLIDYNSTTKNYQNVIGESNIKGVEFTAEFATGIVQHQLSVDLKDADDSKGKTLQRRAEHMYKWNALVAFEQVDWSIGYQYVGKRPDLDYNTYPTQNITLDAYSLVDTSVSYYVTDSTTISARIDNLLDKEYETANGYPAAERAYYLNIGYQF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961)
Length
611 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.61 kDa
Sequence
MQKSALAIALASLLTPISYLHANEAQPQETVVVTANRFEQKASSTLADVEIITRQDIEQTQAKTLPELLRRLTGVQITQNGGRGQLASLFVRGTSSDQVLVLVDGIRFARAAKGAVDFNQIPLTYVDRIEYVRGARASLYGSEAIGGVINIITKARSQQQGTTVSAGLGSLDYQELSIASGVAIGEKGQMNVALGTESDKGYNVRPVPGVNDGDRHGFRSDNALLGYVHQFDESWSLFANARAYENIYQYDNSYGTRDYKEAEKDDLSFTIGTQYQSERWVSELQLTTQKQKSWDYTQSKGKYSDTSDNLEQRNIQWINRYLVNDVWTFAGGVDWRDESYIDKTADKEFDRSNTAAFAVVAAEWQQWLLEASLRFDDNQEYGSQTTHNIALGYQFIPEFGVKASYGSAFKAPNLYQQYDPSYGNVNLQPEDADSAELSFYGLFSGIKWSITGYDYKINNLIDYNSTTKNYQNVIGESNIKGVEFTAEFATGIVQHQLSVDLKDADDSKGKTLQRRAEHMYKWNALVAFEQVDWSIGYQYVGKRPDLDYNTYPTQNITLDAYSLVDTSVSYYVTDSTTISARIDNLLDKEYETANGYPAAERAYYLNIGYQF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Vibrio cholerae serotype O1 (strain M66-2)
Length
611 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
68.61 kDa
Sequence
MQKSALAIALASLLTPISYLHANEAQPQETVVVTANRFEQKASSTLADVEIITRQDIEQTQAKTLPELLRRLTGVQITQNGGRGQLASLFVRGTSSDQVLVLVDGIRFARAAKGAVDFNQIPLTYVDRIEYVRGARASLYGSEAIGGVINIITKARSQQQGTTVSAGLGSLDYQELSIASGVAIGEKGQMNVALGTESDKGYNVRPVPGVNDGDRHGFRSDNALLGYVHQFDESWSLFANARAYENIYQYDNSYGTRDYKEAEKDDLSFTIGTQYQSERWVSELQLTTQKQKSWDYTQSKGKYSDTSDNLEQRNIQWINRYLVNDVWTFAGGVDWRDESYIDKTADKEFDRSNTAAFAVVAAEWQQWLLEASLRFDDNQEYGSQTTHNIALGYQFIPEFGVKASYGSAFKAPNLYQQYDPSYGNVNLQPEDADSAELSFYGLFSGIKWSITGYDYKINNLIDYNSTTKNYQNVIGESNIKGVEFTAEFATGIVQHQLSVDLKDADDSKGKTLQRRAEHMYKWNALVAFEQVDWSIGYQYVGKRPDLDYNTYPTQNITLDAYSLVDTSVSYYVTDSTTISARIDNLLDKEYETANGYPAAERAYYLNIGYQF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Vibrio vulnificus (strain CMCP6)
Length
606 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
66.694 kDa
Sequence
MQKSLLAIAMASLLTPVSYLHAQEVQTNDTVVVTANRFEQPLAEVIASTTVISKQEIEETQAKSLLDVLKRVPGIEVSQSGGRGHSASVFIRGFNSNQVLFLVDGVRINSAAGGISFNHIPVGIIERVEVIKGPGGALYGSDAIAGVINVITTSSESSEGSVVSLGAGSDAQKEANFSTTRAFANGGVLKLAGGFEETEGFDIKDPETGLNYGYESQNLFASYSQAFNDEFSGSASVRWYDSLTEYDSGGKNYGYSENLSITADVQYSGSRLSSTLRANQQAIENLDYSQAEGKDNAGTVKKIALTNLQFLNQYLISEGITIGAGADWRKEKLDDDALSYGYPDKLAGESRSTTGVYLSTDLQLGDLQVTGSVRNDKHDTYDNYRTWSLGTRYQITESHSVRATFGTSFKAPSYSDLTNNPDLKPEEAMSREIGYTGEFALFTVDVAAYDNDVDNLIIWYEGSPWWYPENVDATLKGLEITGYFNTWFVHHTVVAEFKDHQDSGGNKLAKRADENYKWLMDASYENFDVNLTYTYTGERLGNPKEVSDPKNELPSVSLWDASVGYWISPDLVVRARVDNLTNEKYQTTLSYNAPERRYFANLTYQF
Protein
Vitamin B12 transporter BtuB: btuB

Gene
btuB
Protein
Vitamin B12 transporter BtuB
Organism
Photobacterium profundum (strain SS9)
Length
606 amino acids
Function
Involved in the active translocation of vitamin B12 (cyanocobalamin) across the outer membrane to the periplasmic space. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB.
Similarity
Belongs to the TonB-dependent receptor family. BtuB (TC 1.B.14.3.1) subfamily.
Mass
66.298 kDa
Sequence
MKKTLLAVALAPLCLPSQVFAADESSNDVMVVTANRFEQPIKNVIAPISVVTKEEIDAIQAKSIAEVLRRLPGVQVVSGGYGQATEVYVRGTTSRHLLVMINGVRIGSATLGSADFSQIPLTGIERIELIRGSRAALYGSDAIGGVLNIITAYQPGESVAEVTAGGGSDGFYQLGGSVAGGLGESGWGKIALKTEGADGFSARKEPFEQDDDGFKNSNVVAEVGTHVGDHWKLSLQGYYHDGESDYDDSYGAPHAQSESSLFNIAAKAGYSNDKLDSQFTVAQNQDENRNFNDVSSGSKIKTERTVANWQNHYQLTDGLELGGGLEWYRDSVSNTGTQYAEDERDNTAVYLTSIYRISDWQFEGSVRTDDNDSYGTNNTWQLATAYNITSELKVSANAGTGFKAPTFNDLYWPDSGNPNLKPEESKNYEISLSGTHQLLDWSITGYQSEIDQLIAWAPKDASNPSGDWIPMNVDEAEIQGIELTAGFATGMLYHDVSYDYLDAKDKGLDKQLIRRSKDSAKWNVSYLAEQWQLDVSAIYKGTSYDDAANTKKLDAYTLVDIAASYFVTDNLSVRGRIANLFDKDYVAKETYNVQERSYYATATYKF
Protein
Vitamin B12 transporter BtuB: btuB