cotM

cotM
168

spore coat protein (outer)

Locus
BSU_17970
Molecular weight
15.08 kDa
Isoelectric point
3.94
Protein length
130 aaSequenceBlast
Gene length
393 bpSequenceBlast
Function
resistance of the spore
Product
spore coat protein (outer)
Essential
no
Synonyms
cotM, yneL
Outlinks
BsubCyc SubtiList UniProt STRING Genoscapist PaperBLAST

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms, belongs to COG0071 (Galperin et al., 2021)

This gene is a member of the following regulons

Gene
Coordinates
1,925,655 → 1,926,047
The protein
Structure
Q45058 (AlphaFold)
Localization
outer spore coat, localization depends on CotE PubMed
Expression and Regulation
Operons
Genes
cotM
Description
PubMed
Regulation
expressed during sporulation in the mother cell (SigE, SigK, GerE) PubMed
Regulatory mechanism
GerE: repression, PubMed, in gerE regulon
Sigma factors
SigE: sigma factor, PubMed, in sigE regulon
SigK: sigma factor, PubMed, in sigK regulon
Additional information
A ncRNA is predicted between 'yneK' and 'cotM' PubMed
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cotM

2025-03-16 05:30:10

ghost

49

bf5ffe8973bc85223fbba273801e99bf27562adc

3135251D737E30E340E0BE153D1A17273A3666E8

Biological materials
Mutant
BKE17970 (ΔcotM::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATATCAACCTTGCTTTACA,  downstream forward: _UP4_TAAACATAAAAAGTCACTTT
BKK17970 (ΔcotM::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATATCAACCTTGCTTTACA,  downstream forward: _UP4_TAAACATAAAAAGTCACTTT
References
Reviews
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Original Publications
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DB8DC5B305DB5F301B047A2CA2089EC6485E7109

Page visits: 2314

Time of last update: 2025-04-04 02:20:00

Author of last update: Bzhu