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Article

Switching of bacterial flagellar motors [corrected] triggered by mutant FliG.

Biophysical journal - 10 Mar 2015

Lele Pushkar P, Berg Howard C

Abstract excerpt

Binding of the chemotaxis response regulator CheY-P promotes switching between rotational states in flagellar motors of the bacterium Escherichia coli. Here, we induced switching in the absence of CheY-P by introducing copies of a mutant FliG locked in the clockwise (CW) conformation (FliG(CW)). The composition of the mixed FliG ring was estimated via fluorescence imaging, and the probability of CW rotation...

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Identifiers

PMID: 25762339
DOI: 10.1016/j.bpj.2015.02.004
PMCID: PMC4375538

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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