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Article

The BglF sensor recruits the BglG transcription regulator to the membrane and releases it on stimulation.

Proceedings of the National Academy of Sciences of the United States of America - 10 Jun 2003

Lopian Livnat, Nussbaum-Shochat Anat, O'Day-Kerstein Kathryn, Wright Andrew, Amster-Choder Orna

Abstract excerpt

The Escherichia coli BglF protein is a sugar-sensor that controls the activity of the transcriptional antiterminator BglG by reversibly phosphorylating it, depending on beta-glucoside availability. BglF is a membrane-bound protein, whereas BglG is a soluble protein, and they are both present in the cell in minute amounts. How do BglF and BglG find each other to initiate signal transduction efficiently? Using...

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Identifiers

PMID: 12771379
DOI: 10.1073/pnas.1037608100
PMCID: PMC165836

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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