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Article

Characterization of a two-component regulatory system that regulates succinate-mediated catabolite repression in Sinorhizobium meliloti.

Journal of bacteriology - 1 Nov 2010

Garcia Preston P, Bringhurst Ryan M, Arango Pinedo Catalina, Gage Daniel J

Abstract excerpt

When they are available, Sinorhizobium meliloti utilizes C(4)-dicarboxylic acids as preferred carbon sources for growth while suppressing the utilization of some secondary carbon sources such as α- and β-galactosides. The phenomenon of using succinate as the sole carbon source in the presence of secondary carbon sources is termed succinate-mediated catabolite repression (SMCR). Genetic screening identified the...

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Identifiers

PMID: 20817764
DOI: 10.1128/JB.00629-10
PMCID: PMC2953702

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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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