Substrate SpecificityKineticsBinding SitesProtein BindingMolecular Sequence DataAmino Acid SequenceEscherichia coliCatalysisModels, MolecularCrystallography, X-RaySpectrophotometryRecombinant ProteinsBase SequenceProtein ConformationMolecular WeightStructure-Activity RelationshipDNAElectrophoresis, Polyacrylamide GelEnzyme ActivationProtein Structure, TertiaryHydrolysisSequence Homology, Amino AcidMutationHydrogen-Ion ConcentrationMutagenesis, Site-DirectedCell LinePhosphorylationCatalytic DomainBacterial ProteinsCloning, MolecularCarrier ProteinsRecombinant Fusion ProteinsSequence AlignmentOxidation-ReductionDNA-Binding ProteinsBinding, CompetitiveAdenosine TriphosphatePeptidesMolecular StructureCattleModels, ChemicalEscherichia coli ProteinsAmino Acid MotifsSaccharomyces cerevisiaeModels, BiologicalProtein Structure, SecondaryMembrane ProteinsCells, CulturedHeLa CellsOligopeptidesTemperatureAmino Acid SubstitutionTransfectionLigandsStereoisomerismDNA PrimersSignal TransductionPlasmidsTranscription FactorsPeptide FragmentsCell MembranePhosphoproteinsIsoenzymesAmino AcidsBiological TransportChromatography, High Pressure LiquidLiverProteinsEndopeptidasesEnzyme InhibitorsSaccharomyces cerevisiae ProteinsDimerizationEnzyme StabilityAdenosine TriphosphatasesNucleic Acid ConformationChromatography, GelNuclear ProteinsSubstrate CyclingMacromolecular SubstancesMagnetic Resonance SpectroscopyTime FactorsTyrosineProtein FoldingRabbitsProtein KinasesDNA, ComplementaryCOS CellsConserved SequenceNADSpectrometry, FluorescencePromoter Regions, GeneticLysineRNA, MessengerSerine EndopeptidasesOxidoreductasesMass SpectrometryProtein TransportMutagenesisCricetinaeBlotting, Western