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cotO
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cotO

spore coat morphogenetic protein, controls assembly of the coat layers and coat surface topography
locus
BSU_11730
pI
6.38
mw
25.45 kDa
protein length
227 aa Sequence Blast
gene length
684 bp Sequence Blast
function
controls assembly of the coat layers and coat surface topography
product
spore coat morphogenetic protein
essential
no
synonyms
yjbX
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 4.2.1.1.2|Class II]

    • Gene

    Coordinates
    1,248,665 1,249,348

    Phenotypes of a mutant

  • spores are defective in germination [Pubmed|16321932]

    • The protein

    Catalyzed reaction/ biological activity

  • necessary for proper encasement of the spore by the crust [pubmed|30582883]

    • [SW|Localization]

  • outer spore coat, localization depends on [protein|825AD8D4315A85CD384F9AF6AD894E38E57C88F7|CotE] [Pubmed|22171814]

    • Expression and Regulation

    Operons

    genes
    [gene|91D9C76D6AD11DE029426F6F57857D5B36A24321|cotO]
    description
    [Pubmed|22383849]

    sigma factors

  • [protein|3CB24D493B3282278B7DC61CE3C793DFA815F9E2|SigE]: sigma factor, [Pubmed|15699190], in [regulon|3CB24D493B3282278B7DC61CE3C793DFA815F9E2|SigE regulon]

    • regulation

  • expressed during sporulation in the mother cell [Pubmed|15699190]
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    Biological materials

    Mutant

  • MGNA-B169 (yjbX::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/1168 NBRP B. subtilis, Japan]
  • BKE11730 ([gene|91D9C76D6AD11DE029426F6F57857D5B36A24321|cotO]::erm trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKE11730 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATCCCTCCGATTGTGTCAT, downstream forward: _UP4_TAACGAAAAAGAAAAAAGCT
  • BKK11730 ([gene|91D9C76D6AD11DE029426F6F57857D5B36A24321|cotO]::kan trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKK11730 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATCCCTCCGATTGTGTCAT, downstream forward: _UP4_TAACGAAAAAGAAAAAAGCT

    • References

    Reviews

  • 23202530,27227299

    • Original publications

  • 12107147,15699190,16321932,22171814,25259857,28870294,30582883