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Article

Proteome phenotyping of ΔrelA mutants in Enterococcus faecalis V583.

Canadian journal of microbiology - 1 Aug 2014

Yan Xue, Budin-Verneuil Aurélie, Auffray Yanick, Pichereau Vianney

Abstract excerpt

The (p)ppGpp synthetase RelA contributes to stress adaptation and virulence in Enterococcus faecalis V583. A 2-dimensional electrophoresis proteomic analysis of 2 relA mutants, i.e., ΔrelA carrying a complete deletion of the relA gene, and ΔrelAsp that is deleted from only its 3' extremity, showed that 31 proteins were deregulated in 1 or both of these mutants. Mass spectrometry identification of these proteins...

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Identifiers

PMID: 25050451
DOI: 10.1139/cjm-2014-0254

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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