Cytoplasmic VesiclesVacuolar Proton-Translocating ATPasesLysosomesEndosomesHydrogen-Ion ConcentrationSynaptic VesiclesTransport VesiclesSeminal VesiclesSecretory VesiclesCOP-Coated VesiclesLiposomesExocytosisCell MembraneClathrin-Coated VesiclesMicroscopy, ElectronGolgi ApparatusBiological TransportVesicular Transport ProteinsEndocytosisMembrane FusionPhosphatidylcholinesKineticsClathrinPhospholipidsLipid BilayersOrganellesIntracellular MembranesPyridinium CompoundsCell FractionationMicrovilliProtein TransportSNARE ProteinsBiological Transport, ActiveSynaptotagminsNerve Tissue ProteinsPresynaptic TerminalsCarrier ProteinsCalciumMembranes, ArtificialCytoplasmic Granulesrab GTP-Binding ProteinsMolecular Sequence DataSynapsinsQa-SNARE ProteinsAmino Acid SequenceVacuolesOrganoidsMembrane LipidsMicroscopy, ImmunoelectronMicroscopy, FluorescenceEndoplasmic ReticulumCoatomer ProteinCattleProtein BindingValinomycinMicroscopy, Electron, TransmissionMembranesFluorescent DyesExosomesFreeze FracturingQuaternary Ammonium CompoundsModels, BiologicalChromaffin CellsAdenosine TriphosphateSubcellular FractionsNeurotransmitter AgentsSynaptotagmin ICells, CulturedSynaptic TransmissionPhosphatidylserinesSynaptic MembranesCell CompartmentationMicroscopy, ConfocalSynapsesAdaptor Proteins, Vesicular TransportPhosphatidylglycerolsRabbitsTemperature