MembranesFiltrationCell MembraneMembrane LipidsIntracellular MembranesGlomerular Filtration RateMembrane PotentialsMembranes, ArtificialErythrocyte MembraneMembrane FluidityCell Membrane PermeabilityBasement MembraneChromatography, GelMolecular WeightMembrane Transport ProteinsMembrane GlycoproteinsElectrophoresis, Polyacrylamide GelMicroscopy, ElectronLipid BilayersHydrogen-Ion ConcentrationMitochondrial MembranesKidneyProtein BindingProtein TransportSynaptic MembranesCell LineLiposomesEscherichia coliCalciumModels, BiologicalMolecular Sequence DataCell FractionationCarrier ProteinsAmino Acid SequenceDetergentsKineticsProtein Structure, TertiaryRabbitsTemperatureCells, CulturedBacterial ProteinsPhosphatidylcholinesMutationSodiumCattleExtraembryonic MembranesTime FactorsSolubilityEndoplasmic ReticulumGolgi ApparatusPotassiumMicroscopy, FluorescenceBinding SitesMicrovilliRecombinant Fusion ProteinsProtein ConformationAmino AcidsErythrocytesSubcellular FractionsFreeze FracturingBiological Transport, ActiveBase SequenceKidney GlomerulusMitochondriaRecombinant ProteinsCytoplasmCell Membrane StructuresPeptidesModels, MolecularCytosolAdenosine TriphosphateEndocytosisPermeabilityMicroscopy, ConfocalMicropore FiltersOctoxynolMacromolecular SubstancesSequence Homology, Amino AcidFluorescent Antibody TechniqueCloning, MolecularChromatography, AffinityIon ChannelsCreatinineSubstrate SpecificityDogsFluorescent DyesMembrane Potential, MitochondrialPurple MembraneChromatography, Ion ExchangeProtein Structure, SecondaryBlotting, WesternInulinRats, Inbred StrainsKidney Function TestsCricetinaeCentrifugation, Density GradientCholesterolMicroscopy, ImmunoelectronSignal TransductionGlycoproteins