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Article

Strategies for differential sensory responses mediated through the same transmembrane receptor.

The EMBO journal - 1 May 1993

Yaghmai R, Hazelbauer G L

Abstract excerpt

Trg mediates chemotaxis of Escherichia coli to galactose and ribose by recognition of respective, sugar-occupied binding proteins. Although both attractants act through one transmembrane receptor, maximal response is approximately 50% greater to ribose. This phenomenon was investigated by mutational analysis of a 20-residue segment of Trg implicated in ligand interaction and signalling. Among 17 defective...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Identifiers

PMID: 8491182
DOI: 10.1002/j.1460-2075.1993.tb05838.x
PMCID: PMC413410

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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