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Article

A link between dimerization and autophosphorylation of the response regulator PhoB.

The Journal of biological chemistry - 26 Jul 2013

Creager-Allen Rachel L, Silversmith Ruth E, Bourret Robert B

Abstract excerpt

Response regulator proteins within two-component signal transduction systems are activated by phosphorylation and can catalyze their own covalent phosphorylation using small molecule phosphodonors. To date, comprehensive kinetic characterization of response regulator autophosphorylation is limited to CheY, which follows a simple model of phosphodonor binding followed by phosphorylation. We characterized...

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Identifiers

PMID: 23760278
DOI: 10.1074/jbc.M113.471763
PMCID: PMC3724633

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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