2022
The Bacterial Flagellar Motor: Insights Into Torque Generation, Rotational Switching, and Mechanosensing
Guo S, Liu J. The Bacterial Flagellar Motor: Insights Into Torque Generation, Rotational Switching, and Mechanosensing. Frontiers In Microbiology 2022, 13: 911114. PMID: 35711788, PMCID: PMC9195833, DOI: 10.3389/fmicb.2022.911114.Peer-Reviewed Original ResearchStator complexStator unitsFlagellar motorStructural biology perspectiveBacterial flagellar motorRotary nanomachineBiology perspectiveAccessory proteinsStructural insightsBacterial motilitySpecific nichesMechanistic basisHost cellsDistinct conformationsC-ringRotational switchingBacteriaAccessory moleculesMotilityFliLMechanosensingComplexesNicheStructural remodelingCytoplasm
2020
Molecular mechanism for rotational switching of the bacterial flagellar motor
Chang Y, Zhang K, Carroll BL, Zhao X, Charon NW, Norris SJ, Motaleb MA, Li C, Liu J. Molecular mechanism for rotational switching of the bacterial flagellar motor. Nature Structural & Molecular Biology 2020, 27: 1041-1047. PMID: 32895555, PMCID: PMC8129871, DOI: 10.1038/s41594-020-0497-2.Peer-Reviewed Original ResearchConceptsBacterial flagellar motorSwitch proteinFlagellar motorResponse regulator CheYRotational switchingProton motive forceSwitch complexMolecular mechanismsPhosphorylated formMajor remodelingConformational changesMotive forceModel systemProteinBorrelia burgdorferiCheY3CheYMutantsTorque generatorFLIMInteractsCheXCW rotationMechanismRemodeling