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Article

Negative regulation by RpoS: a case of sigma factor competition.

Molecular microbiology - 1 Aug 1998

Farewell A, Kvint K, Nyström T

Abstract excerpt

A mutation in the Escherichia coli gene encoding the stationary phase-inducible sigma factor (sigmaS, RpoS) not only abolishes transcription of some genes in stationary phase, but also causes superinduction of other stationary phase-induced genes. We have examined this phenomenon of repression by sigmaS using as a model system the divergently transcribed stationary phase-inducible genes, uspA and uspB. uspA is...

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Identifiers

PMID: 9767572
DOI: 10.1046/j.1365-2958.1998.00990.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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