rpoS Mutations and Loss of General Stress Resistance in Escherichia coli Populations as a Consequence of Conflict between Competing Stress Responses

The general stress resistance of Escherichia coli is controlled by the RpoS sigma factor (ϕ(S)), but mutations in rpoS are surprisingly common in natural and laboratory populations. Evidence for the selective advantage of losing rpoS was obtained from experiments with nutrient-limited bacteria at di...

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Pubblicato in:	J Bacteriol
Autori principali:	Notley-McRobb, Lucinda, King, Thea, Ferenci, Thomas
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	American Society for Microbiology (ASM) 2002
Soggetti:	Physiology and Metabolism
Accesso online:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC139526/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/11790751/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/JB.184.3.806-811.2002
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