Membrane PotentialsCell MembraneMembranesMembrane LipidsIntracellular MembranesMembranes, ArtificialErythrocyte MembraneCell Membrane PermeabilityMembrane FluidityMembrane Potential, MitochondrialBasement MembraneCalciumPotassiumMembrane Transport ProteinsMitochondrial MembranesLipid BilayersMembrane GlycoproteinsMicroscopy, ElectronMitochondriaCell LineProtein TransportSodiumHydrogen-Ion ConcentrationModels, BiologicalSynaptic MembranesCells, CulturedLiposomesElectric ConductivityProtein BindingIon ChannelsElectrophysiologyTime FactorsCarrier ProteinsBiological Transport, ActiveCell FractionationMicroscopy, FluorescenceProtein Structure, TertiaryAdenosine TriphosphateFluorescent DyesAction PotentialsPatch-Clamp TechniquesEscherichia coliMutationChloridesMolecular Sequence DataValinomycinKineticsPhosphatidylcholinesDetergentsElectrophoresis, Polyacrylamide GelErythrocytesEndoplasmic ReticulumBacterial ProteinsTemperaturePotassium ChannelsMicroscopy, ConfocalRabbitsAmino Acid SequenceExtraembryonic MembranesFreeze FracturingGolgi ApparatusRecombinant Fusion ProteinsNeuronsCell Membrane StructuresCytoplasmMolecular WeightGuinea PigsMicrovilliPermeabilitySignal TransductionSubcellular FractionsBinding SitesEndocytosisCattleCytosolModels, MolecularCricetinaeProtein ConformationFluorescent Antibody TechniqueDiffusionPeptidesSolubilityBase SequenceBlotting, WesternDose-Response Relationship, DrugRats, Sprague-DawleyRecombinant ProteinsCarbonyl Cyanide m-Chlorophenyl HydrazonePhosphatidylserinesTransfectionCholesterolSodium-Potassium-Exchanging ATPasePurple MembraneApoptosisExocytosisProtein Structure, SecondaryOuabainOctoxynolSpectrometry, FluorescenceSequence Homology, Amino Acid