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csfB [Tue Dec 13 2016 11:16:29 GMT+0100 (CET)]
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csfB [Tue Dec 13 2016 11:16:29 GMT+0100 (CET)]

anti-sigma factor, inhibitor of SigG and of SigE
Locus
BSU00240
Isoelectric point
7.00
Molecular weight
7.00 kDa
Function
control of SigG and SigE activity
Product
inhibitor of SigG and SigE
Essential
no
Synonyms
gin, yaaM
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      
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Categories containing this gene/protein

  • Information processing → Regulation of gene expression → Sigma factors and their control → Control of sigma factors
  • Lifestyles → Sporulation → Sporulation proteins → Sporulation proteins/ other

    • Categories containing this gene/protein

  • sigma factors and their control, sporulation proteins

    • This gene is a member of the following regulons

  • SigF regulon, SigK regulon

    • Gene

    Coordinates on the chromosome (coding sequence)
    35,531 -> 35,725

    Phenotypes of a mutant

  • premature activation of SigG PubMed

    • The protein

    Catalyzed reaction/ biological activity

  • inhibitor of SigG PubMed1 PubMed2

    • Localization

  • forespore and mother cell PubMed

    • Interactions

  • CsfB-SigG to inhibit SigG activity PubMed
  • CsfB-SigE to inhibit SigE activity PubMed

    • Expression and Regulation

    Operon

  • csfB PubMed

    • Sigma factor

  • SigF PubMed, SigK PubMed

    • Regulation

  • expressed early during sporulation in the forespore (SigF) PubMed
  • expressed after completion of forespore engulfment in the mother cell (SigK) PubMed

    • References

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