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Article

Control of inducer accumulation plays a key role in succinate-mediated catabolite repression in Sinorhizobium meliloti.

Journal of bacteriology - 1 Oct 2002

Bringhurst Ryan M, Gage Daniel J

Abstract excerpt

The symbiotic, nitrogen-fixing bacterium Sinorhizobium meliloti favors succinate and related dicarboxylic acids as carbon sources. As a preferred carbon source, succinate can exert catabolite repression upon genes needed for the utilization of many secondary carbon sources, including the alpha-galactosides raffinose and stachyose. We isolated lacR mutants in a genetic screen designed to find S. meliloti mutants...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 12218025
DOI: 10.1128/JB.184.19.5385-5392.2002
PMCID: PMC135350

Provenance

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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