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phoD [2017-8-11 16:0:3]
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phoD [2017-8-11 16:0:3]

phosphodiesterase/alkaline phosphatase, degrades wall teichoic acid during phosphate starvation
locus
BSU02620
pI
8.39
mw
62.66 kDa
protein length
556 aa Sequence Blast
gene length
1668 bp Sequence Blast
function
aquisition of phosphate upon phosphoate starvation, degradation of wall teichoic acid during phosphate starvation
product
phosphodiesterase/alkaline phosphatase
essential
no
ec
3.1.3.1
synonyms
ycbS
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      

categories

  • [category|SW 2|Metabolism] → [category|SW 2.6|Additional metabolic pathways] → [category|SW 2.6.3|Phosphate metabolism]
  • [category|SW 6|Groups of genes] → [category|SW 6.12|Secreted proteins]

    • Gene

    Coordinates
    284,011 → 285,762

    The protein

    Catalyzed reaction/ biological activity

  • endohydrolytic activity on wall teichoic acid, acts in concert with [protein|E9BEF368F8E55888AD4849E8906E517831A882DF|GlpQ] [Pubmed|27780866]
  • A phosphate monoester + H2O = an alcohol + phosphate (according to Swiss-Prot)

    • [SW|Cofactors]

  • one Fe3+ and two Ca2+ [Pubmed|25217636]

    • Structure

  • [PDB|2YEQ] [Pubmed|25217636]

    • [SW|Localization]

  • extracellular (signal peptide) [Pubmed|18957862], secreted by the [protein|E4395255CD43ACB611E0BA872182DF801662C366|TatAD]-[protein|A58C9B9BB6574662A44AF0C7A94DFFE368B740E2|TatCD] complex [Pubmed|19395490]

    • Expression and Regulation

    Operons

    genes
    [gene|597771E2E8EC31ED9B2CC8C0E4D888DEEA80F689|phoD]-[gene|E4395255CD43ACB611E0BA872182DF801662C366|tatAD]-[gene|A58C9B9BB6574662A44AF0C7A94DFFE368B740E2|tatCD]
    description
    [Pubmed|22383849]

    sigma factors

  • [protein|360F48D576DE950DF79C1A2677B7A35A8D8CC30C|SigA]: sigma factor, [Pubmed|10094677], in [regulon|360F48D576DE950DF79C1A2677B7A35A8D8CC30C|SigA regulon]

    • regulatory mechanism

  • [protein|638D6D2FCCA2A167EFED05CB4E60C2D78D5319AE|PhoP]: activation, [Pubmed|10094677,11007775], in [regulon|638D6D2FCCA2A167EFED05CB4E60C2D78D5319AE|PhoP regulon]

    • regulation

  • expressed under conditions of phosphate limitation ([protein|search|PhoP]) [Pubmed|10094677]

    • additional information

  • expression of the operon depends on functional [protein|search|HemAT] and [protein|search|CsbC] [PubMed|23180473]
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    Labs working on this gene/protein

  • [SW|Oscar Kuipers], University of Groningen, The Netherlands
  • [http://molgen.biol.rug.nl/molgen/index.php Homepage]

    • References

    Reviews

  • 24140208

    • Original publications

  • 8760916,10913081,12867413,10094677,12218047,10556724,19180538,10094677,18957862,19383693,19395490,22960285,22383849,23180473,25217636,25666134,27118079,27780866