Membrane FusionLipid BilayersLipidsMembrane LipidsMembranes, ArtificialCell MembraneCell FusionLiposomesMembrane FluidityMembranesViral Fusion ProteinsLipid MetabolismPhosphatidylcholinesIntracellular MembranesMembrane Fusion ProteinsSNARE ProteinsRecombinant Fusion ProteinsMembrane PotentialsLipid AVirus InternalizationUnilamellar LiposomesMolecular Sequence DataAmino Acid SequenceCell Membrane PermeabilityErythrocyte MembraneHydrogen-Ion ConcentrationProtein BindingPhospholipidsVesicular Transport ProteinsQa-SNARE ProteinsCell LineModels, MolecularDimyristoylphosphatidylcholineProtein Structure, TertiaryViral Envelope ProteinsModels, BiologicalProtein ConformationExocytosisMolecular ConformationPhase Transition1,2-DipalmitoylphosphatidylcholineMembrane ProteinsCholesterolPhosphatidylethanolaminesAlamethicinPhosphatidylglycerolsProtein Structure, SecondaryTemperatureMembrane GlycoproteinsMicroscopy, ElectronPermeabilityPeptidesLipid PeroxidationKineticsMutationSpinal FusionProtein TransportMembrane MicrodomainsModels, ChemicalHydrophobic and Hydrophilic InteractionsSynaptosomal-Associated Protein 25ThermodynamicsGramicidinCarrier ProteinsHIV Envelope Protein gp41PhosphatidylserinesSpectrometry, FluorescenceGene FusionMembrane Transport ProteinsBasement MembraneAnnexin A7CricetinaeR-SNARE ProteinsMicroscopy, FluorescenceN-Ethylmaleimide-Sensitive ProteinsWaterCalciumMunc18 ProteinsSoluble N-Ethylmaleimide-Sensitive Factor Attachment ProteinsStatic ElectricityGiant CellsFluorescent DyesSyntaxin 1VacuolesFreeze FracturingBiophysicsEscherichia coliHemagglutinin Glycoproteins, Influenza VirusElectric ConductivityDetergentsQc-SNARE ProteinsDiffusionMitochondrial MembranesCalorimetry, Differential ScanningElectrochemistrySpectroscopy, Fourier Transform InfraredIon ChannelsBiophysical PhenomenaCercopithecus aethiopsMicelles