SubtiBank SubtiBank
cotY
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cotY

main structural component of the spore crust, necessary for the assembly of the spore crust, the outermost layer of the spore coat
Locus
BSU_11750
Isoelectric point
4.86
Molecular weight
17.74 kDa
Protein length
162 aa Sequence Blast
Gene length
489 bp Sequence Blast
Function
spore crust assembly
Product
spore crust protein (insoluble fraction)
Essential
no
Synonyms
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      
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Categories containing this gene/protein

  • Lifestyles → Sporulation → Sporulation proteins → Spore coat proteins → Not yet assigned

    • Gene

    Coordinates
    1,250,016 → 1,250,504

    The protein

    Paralogous protein(s)

  • CotZ

    • Localization

  • spore crust PubMed
  • localization requires CotZ PubMed

    • Expression and Regulation

    Operons

    Genes
    cotY-cotZ
    Description
    PubMed

    Sigma factors

  • SigK: sigma factor, PubMed, in SigK regulon
  • SigE: sigma factor, PubMed, in SigE regulon

    • Regulatory mechanism

  • GerR: activation, PubMed, in GerR regulon
  • GerE: activation, PubMed, in GerE regulon

    • Regulation

  • expressed late during sporulation in the mother cell (SigK) PubMed
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    Biological materials

    Mutant

  • BKE11750 (ΔcotY::erm trpC2) available at BGSC, PubMed, upstream reverse: _UP1_CATTGATTTCAGCTCCTTCT, downstream forward: _UP4_TAAACACTTGTAAAGAGGAA
  • BKK11750 (ΔcotY::kan trpC2) available at BGSC, PubMed, upstream reverse: _UP1_CATTGATTTCAGCTCCTTCT, downstream forward: _UP4_TAAACACTTGTAAAGAGGAA

    • References

    Reviews

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    Original publications

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