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yjqC [2017-07-25 10:13:08]
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yjqC [2017-07-25 10:13:08]

spore coat protein, similar to manganese-containing catalase
locus
BSU12490
pI
5.15
mw
31.15 kDa
protein length
278 aa Sequence Blast
gene length
834 bp Sequence Blast
function
protection of the spore
product
spore coat protein
essential
no
synonyms
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      

categories

  • [category|SW 4|Lifestyles] → [category|SW 4.2|Sporulation] → [category|SW 4.2.1|Sporulation proteins] → [category|SW 4.2.1.1|Spore coat proteins] → [category|SW 4.2.1.1.5|Class V]
  • [category|SW 4|Lifestyles] → [category|SW 4.3|Coping with stress] → [category|SW 4.3.9|Resistance against oxidative and electrophile stress/ based on similarity]
  • [category|SW 5|Prophages and mobile genetic elements] → [category|SW 5.1|Prophages] → [category|SW 5.1.1|PBSX prophage]

    • Gene

    Coordinates
    1,319,690 → 1,320,526

    The protein

    Protein family

  • manganese catalase family (according to Swiss-Prot)

    • Paralogous protein(s)

  • [protein|8F21A4C6228A772B38597991AF43E6B0708339BF|CotJC], [protein|01CE4BBBEB0C0855201D396FB8036F72B64EA7DD|YdbD]

    • Structure

  • [PDB|1JKU] (from Lactobacillus plantarum, 49% identity)

    • [SW|Localization]

  • inner spore coat, localization depends on [protein|CEBEC9CECCF445C40D793E61A2CD23175631A473|SafA] [Pubmed|22171814]

    • Expression and Regulation

    Operons

    genes
    [gene|BA7D1D112E934B68073DFC1F76248ED6157240E3|pghB]-[gene|59EC45E8731FE989152553A69ACEF6569E88F85C|yjqC]
    description
    [Pubmed|22383849]
    view in new tab

    genes
    [gene|59EC45E8731FE989152553A69ACEF6569E88F85C|yjqC]
    description
    [Pubmed|22383849]

    sigma factors

  • [protein|24F7FD5C7C3A68BB2760ABB8CBD8FBD65E5FF7D4|SigK]: sigma factor, [pubmed|26577401], in [regulon|24F7FD5C7C3A68BB2760ABB8CBD8FBD65E5FF7D4|SigK regulon]

    • regulation

  • expressed late during [SW|sporulation] in the mother cell ([protein|24F7FD5C7C3A68BB2760ABB8CBD8FBD65E5FF7D4|SigK])
    • view in new tab

    Biological materials

    Mutant

  • MGNA-B306 (yjqC::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/1305 NBRP B. subtilis, Japan]

    • References

  • 22171814,15383836