rsiW [2017-03-21 16:18:21]

anti-SigW

Locus: BSU01740

Isoelectric point: 6.65

Molecular weight: 23.00 kDa

Protein length: 208 aa

Gene length: 624 bp

Function: control of SigW activity

Product: anti-SigW

Essential: no

Synonyms: ybbM

Genomic Context

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Categories containing this gene/protein

• Information processing → Regulation of gene expression → Sigma factors and their control → Control of sigma factors
• Lifestyles → Coping with stress → Cell envelope stress proteins (controlled by SigM, V, W, X, Y)
• Groups of genes → Membrane proteins

This gene is a member of the following regulons

• AbrB regulon, SigW regulon

Gene

Coordinates: 195,426 -> 196,052

The protein

Protein family

• anti-sigma-W factor family (according to Swiss-Prot)

Effectors of protein activity

• degraded by RasP and PrsW under conditions of alkali shock or in the presence of antimicrobial peptides, respectively. This results in the release of SigW

Localization

• membrane (according to Swiss-Prot)

Expression and Regulation: [[this]]

Biological materials

Mutant

• MGNA-B953 (ybbM::erm), available at the NBRP B. subtilis, Japan

Labs working on this gene/protein

• Thomas Wiegert, University of Bayreuth, Germany Homepage

References

Reviews==

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Original Publications

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