I0BJQ8 · I0BJQ8_9BACL

Function

function

Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids.

Catalytic activity

Cofactor

pyridoxal 5'-phosphate (UniProtKB | Rhea| CHEBI:597326 )

Pathway

Amino-acid biosynthesis; D-alanine biosynthesis; D-alanine from L-alanine: step 1/1.

Features

Showing features for active site, binding site.

138850100150200250300350
Type
IDPosition(s)Description
Active site39Proton acceptor; specific for D-alanine
Binding site137substrate
Active site268Proton acceptor; specific for L-alanine
Binding site316substrate

GO annotations

AspectTerm
Cellular Componentcytosol
Molecular Functionalanine racemase activity
Molecular Functionpyridoxal phosphate binding
Biological ProcessD-alanine biosynthetic process
Biological Processpeptidoglycan biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Alanine racemase
  • EC number

Gene names

    • ORF names
      B2K_18075

Organism names

Accessions

  • Primary accession
    I0BJQ8

Proteomes

Subcellular Location

PTM/Processing

Features

Showing features for modified residue.

TypeIDPosition(s)Description
Modified residue39N6-(pyridoxal phosphate)lysine

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain247-375Alanine racemase C-terminal

Sequence similarities

Belongs to the alanine racemase family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    388
  • Mass (Da)
    41,814
  • Last updated
    2012-06-13 v1
  • Checksum
    DBB399EE07D63BA5
MTLGFRDTWADISLDAIEHNTRTTKAMLAPSCRFMAVVKADGYGHGAAETAEAALRGGADHLAVAFVDEALHLRRSGITAPVLVLGYTPPHAVEPAVRAGVSLTVFTEDVLAEAIACTDRLAMPLRVHFKADTGMTRVGVTTPEELVRLVRLAAASRYVQTEGLFTHFACADGPDDRYTREQFAAFEAYRAALRQNGLHVPLHHCCNSAATLRYPELHLDLIRFGISLYGLLPSEECRPEGRHLQPAMSLRTRIVSLRRIPPGCTVSYGGTFTAQRGTLIATLPVGYADGLSRRLSGRGSALVRGRRAPIAGRVCMDQTMLDVTDVPGAAVGDEVTLFGSSGGSDLPVDEVAELMDTISYETVCLIGKRVPRVYTRGGQVVKTQNGLL

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP003422
EMBL· GenBank· DDBJ
AFH62605.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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