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The map label for this gene is birA [H]

Identifier: 157959998

GI number: 157959998

Start: 189434

End: 190396

Strand: Direct

Name: birA [H]

Synonym: Spea_0168

Alternate gene names: 157959998

Gene position: 189434-190396 (Clockwise)

Preceding gene: 157959997

Following gene: 157960000

Centisome position: 3.66

GC content: 46.11

Gene sequence:

>963_bases
ATGGTTGAGCAGTGGAGTCGCAAACGAGAAATCCTCTCAGAGCTAGCATCAGGGAAATTTGTATCTGGGGAAGCATTGGC
ATCAATTCTTGGTGTCTCTAGAACCGCAATCAGTAATCATATTGCAGCTTTAGAAGAGTATGGTGTCGATATCTACAGTG
TTAAGGGCAAGGGTTACCGTCTAAATGGAACCCTCTCTTTGGTTGATGAGAGTGTCCTTAAGGCCCGAATTAGCAACCGA
TGCTTTTATTTCGATGAGATCCCAAGCACTAACGCTTTTATTTTAAAGCATGCAGAGGACTTGGTATCCGGTGATATCTG
TATCGCTGAATATCAATCGGCTGGTAGGGGGCGAAGAGGGCGCGTCTGGGTATCTCCCTATGGTTGTCATCTGTATTTCT
CTATGTACTGGCAGTTTCCTCAGGGAATGGCTCAGGCGATGGGATTGAGCTTGGTGGTAGCGTGTTCAATCGTTTCTGTT
TTGCAGCAGCTAGATGTTGAAGGCGTTGGGGTCAAATGGCCCAATGATATCTATTTAAATAGTAAAAAGTTGGCTGGGGT
GTTGATTGAGCTGAGTGGGCACACTGATAGCGAATGCAACTTAGTCATAGGCATAGGATTGAATATGGCTATGGGAGAAC
AGCATGCTGCAAAGATCGATCAGCCATGGAGTGATTTAACCGGGCTTGAGTGTGTTCCGGATAAAACTGAATTGCTGGTG
TTATTGCAAAGGCAGTTACAACTTGATTTAACCCTGTTTCAAAAGTCAGGGCTTAAGCCGTTTCAACAGAGATGGAGCGC
CGCAGATATATTCGAAGGGCAGCCAGTTAAGTTGCTTATTGGTAGCGATGAGATCCATGGTATTTACCGTGGCATCGACG
AGCAGGGGGCGGTTGTGCTAGAGACGGCCTCTGGAAAACAGAGTTTTATTGGCGGTGAGATTAGCCTACGAAAGCTAGGC
TAA

Upstream 100 bases:

>100_bases
CTCGCTAGATTTGTTGTTGATAAGATAAATGAAGTTTTTGGTATCCAACTAGAACCTGAGCCTAGAATGATTAGCGCTAA
TGGAGAGAGGAGTTTATAGC

Downstream 100 bases:

>100_bases
TCTAACAACTTAGACAATATAGAAACCGAATTCTATTTTCTCAAAAGGACTTGGTCCATCATATGGTCAGGTCCTTTTTG
CAGAATAAGATGTGCTCTTT

Product: biotin--protein ligase

Products: NA

Alternate protein names: Biotin operon repressor; Biotin--[acetyl-CoA-carboxylase] synthetase; Biotin--protein ligase [H]

Number of amino acids: Translated: 320; Mature: 320

Protein sequence:

>320_residues
MVEQWSRKREILSELASGKFVSGEALASILGVSRTAISNHIAALEEYGVDIYSVKGKGYRLNGTLSLVDESVLKARISNR
CFYFDEIPSTNAFILKHAEDLVSGDICIAEYQSAGRGRRGRVWVSPYGCHLYFSMYWQFPQGMAQAMGLSLVVACSIVSV
LQQLDVEGVGVKWPNDIYLNSKKLAGVLIELSGHTDSECNLVIGIGLNMAMGEQHAAKIDQPWSDLTGLECVPDKTELLV
LLQRQLQLDLTLFQKSGLKPFQQRWSAADIFEGQPVKLLIGSDEIHGIYRGIDEQGAVVLETASGKQSFIGGEISLRKLG

Sequences:

>Translated_320_residues
MVEQWSRKREILSELASGKFVSGEALASILGVSRTAISNHIAALEEYGVDIYSVKGKGYRLNGTLSLVDESVLKARISNR
CFYFDEIPSTNAFILKHAEDLVSGDICIAEYQSAGRGRRGRVWVSPYGCHLYFSMYWQFPQGMAQAMGLSLVVACSIVSV
LQQLDVEGVGVKWPNDIYLNSKKLAGVLIELSGHTDSECNLVIGIGLNMAMGEQHAAKIDQPWSDLTGLECVPDKTELLV
LLQRQLQLDLTLFQKSGLKPFQQRWSAADIFEGQPVKLLIGSDEIHGIYRGIDEQGAVVLETASGKQSFIGGEISLRKLG
>Mature_320_residues
MVEQWSRKREILSELASGKFVSGEALASILGVSRTAISNHIAALEEYGVDIYSVKGKGYRLNGTLSLVDESVLKARISNR
CFYFDEIPSTNAFILKHAEDLVSGDICIAEYQSAGRGRRGRVWVSPYGCHLYFSMYWQFPQGMAQAMGLSLVVACSIVSV
LQQLDVEGVGVKWPNDIYLNSKKLAGVLIELSGHTDSECNLVIGIGLNMAMGEQHAAKIDQPWSDLTGLECVPDKTELLV
LLQRQLQLDLTLFQKSGLKPFQQRWSAADIFEGQPVKLLIGSDEIHGIYRGIDEQGAVVLETASGKQSFIGGEISLRKLG

Specific function: BirA acts both as a biotin-operon repressor and as the enzyme that synthesizes the corepressor, acetyl-CoA:carbon-dioxide ligase. This protein also activates biotin to form biotinyl-5'- adenylate and transfers the biotin moiety to biotin-accepting protein

COG id: COG0340

COG function: function code H; Biotin-(acetyl-CoA carboxylase) ligase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the biotin--protein ligase family [H]

Homologues:

Organism=Escherichia coli, GI1790408, Length=309, Percent_Identity=45.9546925566343, Blast_Score=278, Evalue=5e-76,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR004408
- InterPro:   IPR004409
- InterPro:   IPR003142
- InterPro:   IPR004143
- InterPro:   IPR013196
- InterPro:   IPR008988
- InterPro:   IPR011991 [H]

Pfam domain/function: PF02237 BPL_C; PF03099 BPL_LipA_LipB; PF08279 HTH_11 [H]

EC number: =6.3.4.15 [H]

Molecular weight: Translated: 35145; Mature: 35145

Theoretical pI: Translated: 5.68; Mature: 5.68

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.9 %Cys     (Translated Protein)
1.9 %Met     (Translated Protein)
3.8 %Cys+Met (Translated Protein)
1.9 %Cys     (Mature Protein)
1.9 %Met     (Mature Protein)
3.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MVEQWSRKREILSELASGKFVSGEALASILGVSRTAISNHIAALEEYGVDIYSVKGKGYR
CCCHHHHHHHHHHHHHCCCEECHHHHHHHHHHHHHHHHHHHHHHHHHCCEEEEECCCCEE
LNGTLSLVDESVLKARISNRCFYFDEIPSTNAFILKHAEDLVSGDICIAEYQSAGRGRRG
ECCCHHHHHHHHHHHHHCCCEEEEECCCCCCEEEEECHHHHHCCCEEEEEHHHCCCCCCC
RVWVSPYGCHLYFSMYWQFPQGMAQAMGLSLVVACSIVSVLQQLDVEGVGVKWPNDIYLN
EEEECCCCCEEEEEEHHHCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCEECCCCEEEC
SKKLAGVLIELSGHTDSECNLVIGIGLNMAMGEQHAAKIDQPWSDLTGLECVPDKTELLV
CCCEEEEEEEECCCCCCCCCEEEEECCCCCCCCHHHHHCCCCHHHCCCCEECCCHHHHHH
LLQRQLQLDLTLFQKSGLKPFQQRWSAADIFEGQPVKLLIGSDEIHGIYRGIDEQGAVVL
HHHHHHHHHHHHHHHCCCCHHHHCCCCCCCCCCCCEEEEECCCHHHHHHHCCCCCCCEEE
ETASGKQSFIGGEISLRKLG
EECCCCCCCCCCEEEEEECC
>Mature Secondary Structure
MVEQWSRKREILSELASGKFVSGEALASILGVSRTAISNHIAALEEYGVDIYSVKGKGYR
CCCHHHHHHHHHHHHHCCCEECHHHHHHHHHHHHHHHHHHHHHHHHHCCEEEEECCCCEE
LNGTLSLVDESVLKARISNRCFYFDEIPSTNAFILKHAEDLVSGDICIAEYQSAGRGRRG
ECCCHHHHHHHHHHHHHCCCEEEEECCCCCCEEEEECHHHHHCCCEEEEEHHHCCCCCCC
RVWVSPYGCHLYFSMYWQFPQGMAQAMGLSLVVACSIVSVLQQLDVEGVGVKWPNDIYLN
EEEECCCCCEEEEEEHHHCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCEECCCCEEEC
SKKLAGVLIELSGHTDSECNLVIGIGLNMAMGEQHAAKIDQPWSDLTGLECVPDKTELLV
CCCEEEEEEEECCCCCCCCCEEEEECCCCCCCCHHHHHCCCCHHHCCCCEECCCHHHHHH
LLQRQLQLDLTLFQKSGLKPFQQRWSAADIFEGQPVKLLIGSDEIHGIYRGIDEQGAVVL
HHHHHHHHHHHHHHHCCCCHHHHCCCCCCCCCCCCEEEEECCCHHHHHHHCCCCCCCEEE
ETASGKQSFIGGEISLRKLG
EECCCCCCCCCCEEEEEECC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 10.0

TargetDB status: NA

Availability: NA

References: 3899863; 3536662; 8265357; 9278503; 1311302; 1328157; 1409631; 11353844 [H]