PhospholipidsMembrane LipidsMembranes, ArtificialCell MembraneMembranesLipid BilayersPhosphatidylcholinesMembrane FluidityLiposomesPhosphatidylethanolaminesErythrocyte MembraneIntracellular MembranesMembrane PotentialsPhosphatidylserinesCell Membrane PermeabilityUnilamellar LiposomesModels, BiologicalPhosphatidylglycerolsDimyristoylphosphatidylcholine1,2-DipalmitoylphosphatidylcholineCholesterolPhase TransitionSphingomyelinsCalorimetry, Differential ScanningFatty AcidsTemperatureKineticsPhospholipid Transfer ProteinsSpectrometry, FluorescenceCardiolipinsPhospholipases A2Molecular ConformationMagnetic Resonance SpectroscopyLipidsPhospholipases AProtein BindingModels, MolecularDiffusionMolecular Sequence DataMembrane MicrodomainsMicellesAmino Acid SequenceBasement Membrane2-NaphthylamineHydrogen-Ion ConcentrationMicroscopy, ElectronDetergentsEscherichia coliFluorescent DyesErythrocytesLauratesCalciumWaterProtein TransportMembrane ProteinsModels, ChemicalPermeabilityPhospholipasesThermodynamicsMembrane Transport ProteinsProtein Structure, TertiaryFatty Acids, UnsaturatedPhosphatidic AcidsCell LineArachidonic AcidHydrophobic and Hydrophilic InteractionsProtein Structure, SecondaryProtein ConformationCarrier ProteinsPhospholipid EthersFluorescence PolarizationCattleMutationMolecular StructurePhosphatidylinositolsMicroscopy, Atomic ForceMicroscopy, FluorescencePeptidesBiophysicsTime FactorsBiophysical PhenomenaMathematicsSurface PropertiesCells, CulturedStructure-Activity RelationshipBinding SitesLipid MetabolismBacterial ProteinsMembrane Glycoproteins1-Acylglycerophosphocholine O-AcyltransferaseSolubilityX-Ray DiffractionStatic ElectricityPurple MembraneHemolysisCholineBiological TransportMitochondrial MembranesDiphenylhexatrieneSpin Labels