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Article

Mutation of the sensor kinase chvG in Rhizobium leguminosarum negatively impacts cellular metabolism, outer membrane stability, and symbiosis.

Journal of bacteriology - 1 Feb 2012

Vanderlinde Elizabeth M, Yost Christopher K

Abstract excerpt

Two-component signal transduction systems (TCS) are a main strategy used by bacteria to sense and adapt to changes in their environment. In the legume symbiont Rhizobium leguminosarum biovar viciae VF39, mutation of chvG, a histidine kinase, caused a number of pleiotropic phenotypes. ChvG mutants are unable to grow on proline, glutamate, histidine, or arginine as the sole carbon source. The chvG mutant secreted...

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PMID: 22155778
DOI: 10.1128/JB.06357-11
PMCID: PMC3272964

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Source receipt: pubmed, retrieved 7 Sept 2026.

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