ProtonsProton PumpsProtein SubunitsProton-Translocating ATPasesAdenosine TriphosphatasesVacuolar Proton-Translocating ATPasesCalcium-Transporting ATPasesProton Pump InhibitorsMolecular Sequence DataAmino Acid SequenceHydrogen-Ion ConcentrationMacromolecular SubstancesKineticsMagnetic Resonance SpectroscopyAdenosine TriphosphateModels, MolecularProtein ConformationBinding SitesCell MembraneProton-Motive ForceProtein BindingEscherichia coliProtein Structure, TertiaryMutationBase SequenceSaccharomyces cerevisiaeSequence Homology, Amino AcidPlasma Membrane Calcium-Transporting ATPasesVacuolesH(+)-K(+)-Exchanging ATPaseHydrolysisCation Transport ProteinsMolecular WeightDicyclohexylcarbodiimideSodium-Potassium-Exchanging ATPaseCloning, MolecularElectrophoresis, Polyacrylamide GelBacterial ProteinsBiological TransportAspartic AcidElectron Transport Complex IVRecombinant ProteinsSaccharomyces cerevisiae ProteinsMutagenesis, Site-DirectedSequence AlignmentProtein Structure, QuaternaryCatalysisCattleIon TransportCa(2+) Mg(2+)-ATPaseArchaeoglobus fulgidusBacteriorhodopsinsModels, BiologicalMembrane ProteinsSubstrate SpecificityCalciumBacterial Proton-Translocating ATPasesVanadatesSarcoplasmic Reticulum Calcium-Transporting ATPasesMacrolidesCopperCrystallography, X-RayStructure-Activity RelationshipHydrogenProtein Structure, SecondaryProteasome Endopeptidase ComplexCell LineGTP-Binding Protein gamma SubunitsDimerizationOxidation-ReductionCarrier ProteinsGTP-Binding Protein beta SubunitsWaterMembrane PotentialsMagnesiumCatalytic DomainModels, ChemicalRecombinant Fusion ProteinsProtein MultimerizationTemperatureElectron TransportEscherichia coli ProteinsValinomycinMultienzyme ComplexesBiological Transport, ActiveCreatineFungal ProteinsProteolipidsAdenosine DiphosphateHistidineChloroplast Proton-Translocating ATPasesIon ChannelsHydrogen BondingIsoenzymesRabbitsArchaeal ProteinsRNA, MessengerIntracellular MembranesThermodynamicsSodium