2018
Lipid trafficking by yeast Snx4 family SNX-BAR proteins promotes autophagy and vacuole membrane fusion
Ma M, Kumar S, Purushothaman L, Babst M, Ungermann C, Chi RJ, Burd CG. Lipid trafficking by yeast Snx4 family SNX-BAR proteins promotes autophagy and vacuole membrane fusion. Molecular Biology Of The Cell 2018, 29: 2190-2200. PMID: 29949447, PMCID: PMC6249802, DOI: 10.1091/mbc.e17-12-0743.Peer-Reviewed Original ResearchConceptsVacuole fusionAutophagy pathwaySNX-BAR proteinsCore autophagy machinerySelective autophagy pathwaysHomotypic vacuole fusionVacuole membrane fusionPhosphatidylserine-containing membranesRetrograde transport carriersTurnover of macromoleculesAutophagy intermediatesGlycerophospholipid homeostasisNonselective autophagyBAR domainEndosomal sortingAutophagy machineryFusion competenceLipid traffickingPhosphatidylserine-rich membranesCoat proteinMembrane fusionVacuole membranePhosphatidylethanolamine biosynthesisYeast cellsPhosphatidylethanolamine synthesis
1997
A novel Sec18p/NSF-dependent complex required for Golgi-to-endosome transport in yeast.
Burd C, Peterson M, Cowles C, Emr S. A novel Sec18p/NSF-dependent complex required for Golgi-to-endosome transport in yeast. Molecular Biology Of The Cell 1997, 8: 1089-1104. PMID: 9201718, PMCID: PMC305716, DOI: 10.1091/mbc.8.6.1089.Peer-Reviewed Original ResearchMeSH KeywordsAdaptor Proteins, Signal TransducingAdenosine TriphosphatasesBiological TransportCell CompartmentationCytoskeletal ProteinsEndosomesFungal ProteinsGolgi ApparatusGTP-Binding ProteinsMacromolecular SubstancesMembrane FusionMembrane ProteinsProtein BindingQa-SNARE ProteinsRab GTP-Binding ProteinsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsStructure-Activity RelationshipVacuolesVesicular Transport ProteinsZincConceptsVacuolar protein sortingProtein sortingVPS pathwayEndosome transportSevere synthetic growth defectVacuolar protein sorting (VPS) genesVacuolar protein sorting (VPS) pathwaySynthetic growth defectsProtein sorting pathwaysZinc finger motifsRab family GTPaseCoiled-coil motifLocalization of proteinsSite-directed mutationsSDS-resistant complexesDominant negative mutationTsf phenotypeTsf mutationsFinger motifVesicle receptorsEndosome traffickingVacuole inheritanceVac1pVacuolar proteinTrans-Golgi