HydrolysisCatalysisKineticsSubstrate SpecificityBinding SitesModels, MolecularBiocatalysisAdenosine TriphosphateCatalytic DomainMolecular Sequence DataAmino Acid SequenceHydrogen-Ion ConcentrationEscherichia coliCrystallography, X-RayMutagenesis, Site-DirectedProtein ConformationModels, ChemicalProtein BindingAdenosine TriphosphatasesRecombinant ProteinsMolecular StructureProtein Structure, TertiaryGuanosine TriphosphateStructure-Activity RelationshipStereoisomerismPhosphatidylinositolsMagnesiumEstersProton-Translocating ATPasesMutationAdenosine DiphosphateBase SequenceHistidineAntibodies, CatalyticSequence Homology, Amino AcidBacterial ProteinsChromatography, High Pressure LiquidEnzyme StabilityPhosphatesAmino Acid SubstitutionOxidation-ReductionCarboxylic Ester HydrolasesTemperatureRNA, CatalyticThermodynamicsMagnetic Resonance SpectroscopyHydrogen BondingEnzyme ActivationSequence AlignmentMolecular ConformationAspartic AcidProtein Structure, SecondaryAmidohydrolasesCattleNucleotidesMetalsCloning, MolecularEnzymesEscherichia coli ProteinsLipaseGlycoside HydrolasesHydrolasesCysteineElectrophoresis, Polyacrylamide GelProtonsPyrophosphatasesLysineSpectrophotometryCations, DivalentAdenylyl ImidodiphosphateChemistryConserved SequencePhosphoric Diester HydrolasesNitrophenolsGlycosidesChemical Phenomenabeta-GlucosidaseChromatography, Thin LayerChromatography, GelOrganophosphorus CompoundsManganeseDimerizationEsterasesNucleic Acid ConformationSpectrophotometry, UltravioletAmino AcidsMolecular WeightType C PhospholipasesSpectrometry, FluorescencePhospholipasesDNASaccharomyces cerevisiaeArginineAcylationGTP PhosphohydrolasesWaterCellulasePhospholipases AModels, BiologicalChromatography, Ion Exchange