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Article

Small noncoding RNA GcvB is a novel regulator of acid resistance in Escherichia coli.

BMC genomics - 20 Apr 2009

Jin Ye, Watt Rory M, Danchin Antoine, Huang Jian-dong

Abstract excerpt

BACKGROUND: The low pH environment of the human stomach is lethal for most microorganisms; but not Escherichia coli, which can tolerate extreme acid stress. Acid resistance in E. coli is hierarchically controlled by numerous regulators among which are small noncoding RNAs (sncRNA). RESULTS: In this study, we individually deleted seventy-nine sncRNA genes from the E. coli K12-MG1655 chromosome, and established a...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 19379489
DOI: 10.1186/1471-2164-10-165
PMCID: PMC2676305

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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