Cytoplasmic VesiclesMicroscopy, ElectronMicroscopy, ImmunoelectronCytoplasmSynaptic VesiclesCell MembraneCytoplasmic GranulesGolgi ApparatusEndocytosisBiological TransportOrganellesVacuolesTransport VesiclesIntracellular MembranesEndosomesMicroscopy, FluorescenceSeminal VesiclesSubcellular FractionsFluorescent Antibody TechniqueSecretory VesiclesLysosomesMicroscopy, ConfocalCell LineProtein TransportCell CompartmentationRecombinant Fusion ProteinsMolecular Sequence DataCells, CulturedImmunohistochemistryAmino Acid SequenceCell NucleusMembrane ProteinsKidneyRats, Sprague-DawleyCOP-Coated VesiclesLiposomesExocytosisClathrin-Coated VesiclesVesicular Transport ProteinsMembrane FusionPhosphatidylcholinesKineticsClathrinPhospholipidsLipid BilayersPyridinium CompoundsCell FractionationMicrovilliSNARE ProteinsBiological Transport, ActiveSynaptotagminsNerve Tissue ProteinsPresynaptic TerminalsCarrier ProteinsCalciumMembranes, ArtificialHydrogen-Ion Concentrationrab GTP-Binding ProteinsSynapsinsQa-SNARE ProteinsOrganoidsMembrane LipidsEndoplasmic ReticulumCoatomer ProteinCattleProtein BindingValinomycinMicroscopy, Electron, Transmission