SubtiBank SubtiBank
araM [Tue Dec 13 2016 11:16:35 GMT+0100 (CET)]
You are currently viewing an outdated version of SubtiWiki. Please use the newest version!

araM [Tue Dec 13 2016 11:16:35 GMT+0100 (CET)]

glycerol-1-phosphate dehydrogenase, L-arabinose operon
locus
BSU28760
pI
5.63
mw
42.00 kDa
function
biosynthesis of phosphoglycerolipids
product
glycerol-1-phosphate dehydrogenase
essential
no
ec
1.1.1.261
synonyms
yseB
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      

categories

  • [category|SW 6|Groups of genes] → [category|SW 6.6|Poorly characterized/ putative enzymes]

    • [SW|Categories] containing this gene/protein

  • [SW|poorly characterized/ putative enzymes], [SW|membrane proteins], [SW|sporulation proteins]

    • This gene is a member of the following [SW|regulons]

  • [SW|AraR regulon], [SW|CcpA regulon]

    • Gene

    Coordinates on the chromosome (coding sequence)
    2,943,006 -> 2,944,190

    The protein

    Catalyzed reaction/ biological activity

  • sn-glycerol-1-phosphate + NAD(P)+ = glycerone phosphate + NAD(P)H (according to Swiss-Prot)

    • Protein family

  • glycerol-1-phosphate dehydrogenase family (according to Swiss-Prot)

    • [SW|Localization]

  • cell membrane (according to Swiss-Prot)

    • Expression and Regulation

    Operon

  • ''[protein|search|araA]-[protein|search|araB]-[protein|search|araD]-[protein|search|araL]-[protein|search|araM]-[protein|search|araN]-[protein|search|araP]-[protein|search|araQ]-[protein|search|abfA]'' [Pubmed|9084180]

    • [SW|Sigma factor]

  • [protein|search|SigA] [Pubmed|9084180]

    • Regulation

  • repressed by glucose ([protein|search|CcpA]) [Pubmed|12949161]
  • induced by arabinose ([protein|search|AraR]) [Pubmed|10417639]

    • Regulatory mechanism

  • [protein|search|CcpA]: transcription repression [Pubmed|12949161]
  • [protein|search|AraR]: transcription repression [Pubmed|10417639]

    • References

  • 18558723,9084180,10417639,12949161,9084180