rsiO

168

anti-Sig(SigO-RsoA)

Locus: BSU_33250

Molecular weight: 15.22 kDa

Isoelectric point: 9.43

Protein length: 136 aa

Gene length: 411 bp

Function: control of Sig(SigO-RsoA) activity

Product: anti-Sig(SigO-RsoA)

Essential: no

Synonyms: rsiO, yvrL

Genomic Context

Hide small RNAsZoom:

Categories containing this gene/protein

Information processing, Regulation of gene expression, Sigma factors and their control, Control of sigma factors

Lifestyles, Coping with stress, Acid stress proteins (controlled by YvrI-YvrHa)

Groups of genes, Membrane proteins

List of homologs in different organisms

This gene is a member of the following regulons

SigO regulon, RsoA regulon

Gene

Coordinates: 3,411,684  3,412,094

The protein

Structure

O34686 (AlphaFold)

Localization

cell membrane PubMed

Expression and Regulation

Operons

Genes: oxdC-rsiO

Description: PubMed

Regulation

induced by acidic growth conditions PubMed

Sigma factors

SigO: sigma factor, PubMed, in sigO regulon
RsoA: sigma factor, in rsoA regulon

Biological materials

Mutant

MGNA-B054 (yvrL::erm), available at the NBRP B. subtilis, Japan
BKE33250 (rsiO::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CACTGGTTCAGCTCCTTATG,  downstream forward: _UP4_TAAAAAAAGAACGCATTCCA
BKK33250 (rsiO::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CACTGGTTCAGCTCCTTATG,  downstream forward: _UP4_TAAAAAAAGAACGCATTCCA

Labs working on this gene/protein

John Helmann, Cornell University, USA Homepage

References

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