cotO
168
spore coat morphogenetic protein, controls assembly of the coat layers and coat surface topography
locus
BSU_11730
Molecular weight
25.45 kDa
pI
6.38
function
controls assembly of the coat layers and coat surface topography
product
spore coat morphogenetic protein
essential
no
synonyms
cotO, yjbX
Outlinks
Genomic Context
Categories containing this gene/protein
List of homologs in different organisms, belongs to COG5885 (Galperin et al., 2021)
This gene is a member of the following regulons
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]
Structure
[AF|O31622]
[wiki|Localization]
outer spore coat, localization depends on [protein|825AD8D4315A85CD384F9AF6AD894E38E57C88F7|cotE] [Pubmed|22171814]
Expression and Regulation
Operons
genes
[gene|91D9C76D6AD11DE029426F6F57857D5B36A24321|cotO]
description
[Pubmed|22383849]
regulation
expressed during sporulation in the mother cell [Pubmed|15699190]
sigma factors
[protein|3CB24D493B3282278B7DC61CE3C793DFA815F9E2|sigE]: sigma factor, [Pubmed|15699190], in [regulon|protein:3CB24D493B3282278B7DC61CE3C793DFA815F9E2|sigE regulon]
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://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://bgsc.org/getdetail.php?bgscid=BKK11730 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATCCCTCCGATTGTGTCAT, downstream forward: _UP4_TAACGAAAAAGAAAAAAGCT
References
Reviews
Original Publications
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Time of last update: 2024-12-21 05:48:56
Author of last update: Jstuelk