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Article

Identification of sigma S-dependent genes associated with the stationary-phase acid-resistance phenotype of Shigella flexneri.

Molecular microbiology - 1 Sept 1996

Waterman S R, Small P L

Abstract excerpt

Shigella flexneri grown to stationary phase has the ability to survive for several hours at pH 2.5. This acid resistance, which may contribute to the low infective dose associated with shigellosis, is dependent upon the expression of the stationary-phase-specific sigma factor sigma S. Using random TnphoA and TnlacZ mutagenesis we isolated five acid-sensitive mutants of S. flexneri, which had lost their ability to...

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Identifiers

PMID: 8885264
DOI: 10.1046/j.1365-2958.1996.00058.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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