PMID:19379489

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Citation

Jin, Y, Watt, RM, Danchin, A and Huang, JD (2009) Small noncoding RNA GcvB is a novel regulator of acid resistance in Escherichia coli. BMC Genomics 10:165

Abstract

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).

Links

PubMed PMC2676305 Online version:10.1186/1471-2164-10-165

Keywords

Adaptation, Physiological; Bacterial Proteins/genetics; Bacterial Proteins/metabolism; Carrier Proteins/genetics; Carrier Proteins/metabolism; Escherichia coli/genetics; Escherichia coli/metabolism; Escherichia coli Proteins/genetics; Escherichia coli Proteins/metabolism; Gene Expression Regulation, Bacterial; Gene Knockout Techniques; Hydrogen-Ion Concentration; Lipoproteins/genetics; Lipoproteins/metabolism; Mutation; RNA, Untranslated/genetics; RNA, Untranslated/metabolism; Sigma Factor/genetics; Sigma Factor/metabolism

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