2019
High-resolution view of the type III secretion export apparatus in situ reveals membrane remodeling and a secretion pathway
Butan C, Lara-Tejero M, Li W, Liu J, Galán JE. High-resolution view of the type III secretion export apparatus in situ reveals membrane remodeling and a secretion pathway. Proceedings Of The National Academy Of Sciences Of The United States Of America 2019, 116: 24786-24795. PMID: 31744874, PMCID: PMC6900529, DOI: 10.1073/pnas.1916331116.Peer-Reviewed Original Research
2017
In Situ Molecular Architecture of the Salmonella Type III Secretion Machine
Hu B, Lara-Tejero M, Kong Q, Galán JE, Liu J. In Situ Molecular Architecture of the Salmonella Type III Secretion Machine. Cell 2017, 168: 1065-1074.e10. PMID: 28283062, PMCID: PMC5393631, DOI: 10.1016/j.cell.2017.02.022.Peer-Reviewed Original ResearchMeSH KeywordsBacterial ProteinsBacterial Secretion SystemsCryoelectron MicroscopyProtein TransportSalmonella typhimuriumVirulenceConceptsType III secretion machinesSecretion machineNeedle complexType III protein secretion systemCytoplasmic sorting platformProtein secretion systemMulti-protein machinesProtein secretion machinesTarget eukaryotic cellsCryo-electron tomographyDifferent deletion mutantsSub-tomogram averagingSignificant conformational changesMolecular architectureExport apparatusEukaryotic cellsSecretion systemDeletion mutantsSorting platformConformational changesSitu structureMajor insightsMolecular modelingStructural componentsAssembly
2010
Organization and coordinated assembly of the type III secretion export apparatus
Wagner S, Königsmaier L, Lara-Tejero M, Lefebre M, Marlovits TC, Galán JE. Organization and coordinated assembly of the type III secretion export apparatus. Proceedings Of The National Academy Of Sciences Of The United States Of America 2010, 107: 17745-17750. PMID: 20876096, PMCID: PMC2955140, DOI: 10.1073/pnas.1008053107.Peer-Reviewed Original ResearchConceptsExport apparatusNeedle complexType III protein secretion systemType III secretion machinesBacterial effector proteinsProtein secretion systemType III secretion export apparatusCryo-electron microscopyBacterial nanomachinesSecretion machineSymbiotic bacteriaEukaryotic cellsEffector proteinsSecretion systemMembrane proteinsApparatus componentsSubstantial coordinationBase assemblyProteinAssemblyEssential componentInsectsOrganellesComplexesBiology