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Article

YpdC determines site-1 degradation in regulated intramembrane proteolysis of the RsiW anti-sigma factor of Bacillus subtilis.

Molecular microbiology - 1 Oct 2006

Heinrich Janine, Wiegert Thomas

Abstract excerpt

Genes of Bacillus subtilis controlled by the alternative extracytoplasmic function family sigma factor sigmaW constitute an antibiosis regulon. Its activity is modulated by RsiW, a transmembrane anti-sigma factor that sequesters and inactivates sigmaW. Upon a stress signal, RsiW is degraded by a mechanism of regulated intramembrane proteolysis. To identify genes which influence RsiW degradation, a transposon...

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PMID: 17020587
DOI: 10.1111/j.1365-2958.2006.05391.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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