cotY
168
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
Molecular weight
17.74 kDa
pI
4.86
function
spore crust assembly
product
spore crust protein (insoluble fraction)
essential
no
synonyms
cotY
Outlinks
Genomic Context
Categories containing this gene/protein
List of homologs in different organisms, belongs to COG5888 (Galperin et al., 2021)
This gene is a member of the following regulons
Gene
Coordinates
1,250,016 → 1,250,504
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The protein
Structure
[AF|Q08311]
Paralogous protein(s)
[protein|B3BA3A44C3EE2747FB594BD7199864E9ECA953CB|cotZ]
[wiki|Localization]
spore crust [Pubmed|21665972]
localization requires [protein|B3BA3A44C3EE2747FB594BD7199864E9ECA953CB|cotZ] [Pubmed|21665972]
Expression and Regulation
Operons
genes
[gene|B2636947990A303C43CEA8BFBE38811DD233A0A6|cotY]-[gene|B3BA3A44C3EE2747FB594BD7199864E9ECA953CB|cotZ]
description
[Pubmed|7519271]
regulation
expressed late during sporulation in the mother cell ([protein|search|SigK]) [Pubmed|7519271,15699190]
regulatory mechanism
[protein|0D7F5504590512E1598B94DC1734BF8FF67ED994|gerR]: activation, [Pubmed|15621419], in [regulon|protein:0D7F5504590512E1598B94DC1734BF8FF67ED994|gerR regulon]
[protein|19228BAD44E6DA3DE908DC390FDF628C18D94E65|gerE]: activation, [Pubmed|7519271], in [regulon|protein:19228BAD44E6DA3DE908DC390FDF628C18D94E65|gerE regulon]
sigma factors
[protein|24F7FD5C7C3A68BB2760ABB8CBD8FBD65E5FF7D4|sigK]: sigma factor, [Pubmed|7519271,15699190], in [regulon|protein:24F7FD5C7C3A68BB2760ABB8CBD8FBD65E5FF7D4|sigK regulon]
[protein|3CB24D493B3282278B7DC61CE3C793DFA815F9E2|sigE]: sigma factor, [Pubmed|26577401,15383836], in [regulon|protein:3CB24D493B3282278B7DC61CE3C793DFA815F9E2|sigE regulon]
Biological materials
Mutant
BKE11750 (Δ[gene|B2636947990A303C43CEA8BFBE38811DD233A0A6|cotY]::erm trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKE11750 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATTGATTTCAGCTCCTTCT, downstream forward: _UP4_TAAACACTTGTAAAGAGGAA
BKK11750 (Δ[gene|B2636947990A303C43CEA8BFBE38811DD233A0A6|cotY]::kan trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKK11750 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATTGATTTCAGCTCCTTCT, downstream forward: _UP4_TAAACACTTGTAAAGAGGAA
References
Reviews
Original Publications
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Time of last update: 2024-04-18 09:17:18
Author of last update: Jstuelk