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Article

Role of rpoS (katF) in oxyR-independent regulation of hydroperoxidase I in Escherichia coli.

Molecular microbiology - 1 May 1994

Ivanova A, Miller C, Glinsky G, Eisenstark A

Abstract excerpt

We present evidence showing that rpoS (katF) is a regulator of katG gene transcription in an oxyR-independent manner. Mutation of the rpoS gene in several different Escherichia coli strains caused a significant reduction in catalase HPI activity. In rpoS-delta oxyR double mutants, the level of HPI was considerably lower compared to the delta oxyR parent strain, and was restored when transformed with an rpoS+...

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Identifiers

PMID: 7934880
DOI: 10.1111/j.1365-2958.1994.tb01043.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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Role of rpoS (katF) in oxyR-independent regulation of hydroperoxidase I in Escherichia coli.PMID 7934880Read ↗

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