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Article

The response regulator RssB controls stability of the sigma(S) subunit of RNA polymerase in Escherichia coli.

The EMBO journal - 15 Mar 1996

Muffler A, Fischer D, Altuvia S, Storz G, Hengge-Aronis R

Abstract excerpt

The rpoS-encoded sigma(S) subunit of RNA polymerase is a central regulator in a regulatory network that governs the expression of many stationary phase-induced and osmotically regulated genes in Escherichia coli. sigma(S) is itself induced under these conditions due to an increase in rpoS transcription (only in rich media) and rpoS translation as well as a stabilization of sigma(S) protein which in growing cells...

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Identifiers

PMID: 8635466
PMCID: PMC450036

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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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The response regulator RssB controls stability of the sigma(S) subunit of RNA polymerase in Escherichia coli.PMID 8635466Read ↗

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The response regulator RssB, a recognition factor for sigmaS proteolysis in Escherichia coli, can act like an anti-sigmaS factor.Semantic proximity Read ↗

The cellular concentration of the sigma S subunit of RNA polymerase in Escherichia coli is controlled at the levels of transcription, translation, and protein stability.Semantic proximity Read ↗

Regulation of proteolysis of the stationary-phase sigma factor RpoS.Semantic proximity Read ↗

Genome-Wide Transcriptional Response to Varying RpoS Levels in Escherichia coli K-12.Semantic proximity Read ↗

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Translational regulation of the Escherichia coli stress factor RpoS: a role for SsrA and Lon.Semantic proximity Read ↗

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Insight on the roles of stringent response, stringent-like response, and general stress response in hyperosmotic shock tolerance in Escherichia coli.Semantic proximity Read ↗

Stress sigma factor RpoS degradation and translation are sensitive to the state of central metabolism.Semantic proximity Read ↗

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