rsoA

rsoA
168

co-sigma factor (with SigO)

Locus
BSU_33222
Molecular weight
9.00 kDa
Isoelectric point
4
Protein length
79 aaSequenceBlast
Gene length
240 bpSequenceBlast
Function
RNA polymerase sigma factor
Product
co-sigma factor (with SigO)
Essential
no
Synonyms
rsoA, rsoA, yvrHa
Outlinks
BsubCyc UniProt STRING Genoscapist PaperBLAST

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms

This gene is a member of the following regulons

Gene
Coordinates
3,409,219  3,409,458
The protein
Domains
corresponds to region 2 of a sigma factor  PubMed
Structure
C0H3R4 (AlphaFold)
Expression and Regulation
Operons
Genes
sigO-rsoA
Description
PubMed
Regulation
induced by acidic growth conditions PubMed
Regulatory mechanism
YvrHb: activation, PubMed, in yvrHb regulon
Sigma factors
SigO: sigma factor, PubMed, in sigO regulon
RsoA: sigma factor, in rsoA regulon
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sigO→rsoA

2025-03-16 06:20:50

ghost

84

aea77e80661345e9658f3f3be2c199b9bb41d9a5

7FE05DBCCA24023D39ED5555F02700870F32CAC4

Biological materials
Mutant
BKE33222 (rsoA::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_TTGTTCAAACTGGCCGTCCA,  downstream forward: _UP4_TAATATTTTCATATGAAAAA
BKK33222 (rsoA::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_TTGTTCAAACTGGCCGTCCA,  downstream forward: _UP4_TAATATTTTCATATGAAAAA
Labs working on this gene/protein
John Helmann, Cornell University, USA Homepage
References
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AE8D4F07EFB17DA727D80229C3E72075928AA352

Page visits: 4812

Time of last update: 2025-04-06 15:45:56

Author of last update: Jstuelk