About Products Protein Database Contact

ilvY

Gene
ilvY
Protein
Acetolactate synthase
Organism
Arthrospira platensis
Length
579 amino acids
Similarity
Belongs to the TPP enzyme family.
Mass
63.44 kDa
Fragment
single
Sequence
MQDQKQAVKRVTGAFALIDSLRRHGVQHIFGYPGGSNLPIYDEIYRAEQAGEIKHYLVRHEQGAAHAADGYARSTGKVGVCLATSGPGATNLVTGLATAYLDSVPVLAITGQVPRSALGTDAFQEIDIFGITLPIVKHSYLVREPSELPRIVVEAFHLAMSGRPGPVLIDIPKDVGNAQIDYIPVEPGSVRRVGYRPTERGNPRQINQALQLISEATKPLLYVGGGAIMAGAHAEIAELSERFQIPVTSTLMGKGRFDENHPLSLGIVGMLGMHGTAYANFAVMELDFVIAVGVRFDDRVAGTGDQFAHSAKVIHIDIDPAEVGKNRSTDVPIVGDVRQVLGDMLQRTYHWERKLSRNKPRNGTDLNQLREPIPLTVPHPEDGISPQDGDWELSHQCPDAFYTTDVGQHQMWAGQFVQNGPRRWMTSGGLGTMGYGLPAAVGVKVAHPHDTVTCISGDGSFQMNMQELGTIAQYGIGVKVIILNNGWLGMVRQWQHMFYNDRYEATNLEDGTPEFARLADVYGLEAMNVRQRKIYQRRLPKALSHKGPMILDVRVTRDEDCYPMVAPGHDNSDMMGLSS

Gene
ilvY
Protein
HTH-type transcriptional regulator IlvY
Organism
Escherichia coli (strain K12)
Length
297 amino acids
Function
This protein activates the transcription of the ilvC gene in the presence of acetolactate or acetohydroxybutyrate. IlvY is also a negative regulator of its own expression.
Similarity
Belongs to the LysR transcriptional regulatory family.
Mass
33.204 kDa
Sequence
MDLRDLKTFLHLAESRHFGRSARAMHVSPSTLSRQIQRLEEDLGQPLFVRDNRTVTLTEAGEELRVFAQQTLLQYQQLRHTIDQQGPSLSGELHIFCSVTAAYSHLPPILDRFRAEHPSVEIKLTTGDAADAMEKVVTGEADLAIAGKPETLPGAVAFSMLENLAVVLIAPALPCPVRNQVSVEKPDWSTVPFIMADQGPVRRRIELWFRRNKISNPMIYATVGGHEAMVSMVALGCGVALLPEVVLENSPEPVRNRVMILERSDEKTPFELGVCAQKKRLHEPLIEAFWKILPNHK

Gene
ilvY
Protein
HTH-type transcriptional activator IlvY
Organism
Salmonella typhi
Length
295 amino acids
Function
This protein activates the transcription of the IlvC gene in the presence of acetolactate or acetohydroxybutyrate. IlvY is also a negative regulator of its own expression (By similarity).
Similarity
Belongs to the LysR transcriptional regulatory family.
Mass
32.931 kDa
Sequence
MDLRDLKTFLHLAESRHFGRSARAMHVSPSTLSRQIQRLEEDLGQPLFVRDNRTVTLTEAGEELRVFAQQTLLQYQQLRHTLDQQGPSLSGELHIFCSVTAAYSHLPPILDRFRAEHPSVEIKLTTGDAADAMEKVVTGEADLAIAGKPETLPGAVAFSMLENLAVVLIAPALPCPVRNQVSVDKPDWSTVPFIMADQGPVRRRIELWFRRHKISNPQIYATVGGHEAMVSMVALGCGVALLPEVVLENSPEPVRNRVMILERSDEKTPFELGVCAQKKRLHEPLIDAFWKILPN

Gene
ilvY
Protein
HTH-type transcriptional activator IlvY
Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Length
295 amino acids
Function
This protein activates the transcription of the IlvC gene in the presence of acetolactate or acetohydroxybutyrate. IlvY is also a negative regulator of its own expression.
Similarity
Belongs to the LysR transcriptional regulatory family.
Mass
32.931 kDa
Sequence
MDLRDLKTFLHLAESRHFGRSARAMHVSPSTLSRQIQRLEEDLGQPLFVRDNRTVTLTEAGEELRVFAQQTLLQYQQLRHTLDQQGPSLSGELHIFCSVTAAYSHLPPILDRFRAEHPSVEIKLTTGDAADAMEKVVTGEADLAIAGKPETLPGAVAFSMLENLAVVLIAPALPCPVRNQVSVDKPDWSTVPFIMADQGPVRRRIELWFRRHKISNPQIYATVGGHEAMVSMVALGCGVALLPEVVLENSPEPVRNRVMILERSDEKTPFELGVCAQKKRLHEPLIDAFWKILPN

Gene
ilvY
Protein
HTH-type transcriptional activator IlvY
Organism
Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
Length
292 amino acids
Function
This protein activates the transcription of the ilvC gene in the presence of acetolactate or acetohydroxybutyrate. IlvY is also a negative regulator of its own expression (By similarity).
Similarity
Belongs to the LysR transcriptional regulatory family.
Mass
33.548 kDa
Sequence
MEFTDLQIFIHLSDTKNFTKTATQNHMSPSTLSRQIQRLEDELGKTLFIRDNRQVKLTEYGEKFLQFAKTEWQNWQQFKQQLKDESDELCGEIKLFCSVTASYSHLPHVLKEFRQRYPKVEIQLTTGDPALALELIQAQQVDLALAGKPNNLPSSVVFHKIDDISLSLIAPRVACLATQLLQEKPIDWQQMPFIFPVEGHARQRIEQWLREKQIKHPKIYATVAGHEGIVPMVGLGFGLAMLPDAVIDSSPMNNQISRLNLDKPIEPFELGICTQKRNLEQPLVRAFWAMLE