2018
Visualizing Chemoreceptor Arrays in Bacterial Minicells by Cryo-Electron Tomography and Subtomogram Analysis
Qin Z, Hu B, Liu J. Visualizing Chemoreceptor Arrays in Bacterial Minicells by Cryo-Electron Tomography and Subtomogram Analysis. Methods In Molecular Biology 2018, 1729: 187-199. PMID: 29429093, DOI: 10.1007/978-1-4939-7577-8_17.Peer-Reviewed Original ResearchConceptsCryo-electron tomographyChemoreceptor arraysCheW coupling proteinLarge macromolecular assembliesChemotaxis arraysSubtomogram analysisCheA kinaseBacterial chemoreceptorsCellular contextCoupling proteinMacromolecular assembliesChemotaxis signalingMolecular levelSitu structurePrecise architectureBacterial minicellsMinicellsUnique toolKinaseSignalingProteinSubtomogramsAssemblyConcertAmplification
2017
Molecular architecture of the sheathed polar flagellum in Vibrio alginolyticus
Zhu S, Nishikino T, Hu B, Kojima S, Homma M, Liu J. Molecular architecture of the sheathed polar flagellum in Vibrio alginolyticus. Proceedings Of The National Academy Of Sciences Of The United States Of America 2017, 114: 10966-10971. PMID: 28973904, PMCID: PMC5642721, DOI: 10.1073/pnas.1712489114.Peer-Reviewed Original ResearchConceptsPolar flagellumOuter membraneIntact cellsFlagellar motor componentsSheathed polar flagellumRod-shaped bacteriaGram-negative rod-shaped bacteriaLimited structural informationPeriplasmic structureSubtomogram analysisFlagellar rotationFlagellar motorGenetic approachesUnsheathed flagellaCryoelectron tomographySwimming motilitySheathed flagellumMajor remodelingFlagellaRing-like structureMolecular levelDistinct motilityFast motilityMembranous sheathLength variation