Models, MolecularAmino Acid SequenceProtein ConformationProteinsSequence Analysis, ProteinMolecular Sequence DataBinding SitesProtein Structure, SecondarySequence AlignmentDatabases, ProteinProtein Structure, TertiaryAmino AcidsProtein FoldingProtein BindingMutagenesis, Site-DirectedComputational BiologyModels, ChemicalCrystallography, X-RayComputer SimulationAmino Acid SubstitutionHydrogen BondingSoftwareStructure-Activity RelationshipKineticsMutationAlgorithmsBase SequenceSequence Homology, Amino AcidCatalysisCatalytic DomainThermodynamicsSolventsStatic ElectricityEscherichia coliSubstrate SpecificityRecombinant ProteinsMolecular StructureCloning, MolecularCysteinePeptide FragmentsBacterial ProteinsPeptidesDrug ResiduesConserved SequenceElectrophoresis, Polyacrylamide GelLysineCell LineAmino Acid MotifsMagnetic Resonance SpectroscopyRecombinant Fusion ProteinsDNAPesticide ResiduesHistidineCircular DichroismMolecular WeightPhosphorylationCattleMass SpectrometryHydrogen-Ion ConcentrationMembrane ProteinsPlasmidsTyrosineChromatography, High Pressure LiquidElectrophoresis, Gel, Two-DimensionalDimerizationMutagenesisSerineAlanineCarrier ProteinsDNA, ComplementaryTrypsinDNA PrimersPeptide MappingLigandsSaccharomyces cerevisiaeTryptophanNuclear Magnetic Resonance, BiomolecularProteomicsSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationAspartic AcidPoint MutationProtein Processing, Post-TranslationalEscherichia coli ProteinsHydrophobic and Hydrophilic InteractionsDNA-Binding ProteinsCell MembraneMacromolecular SubstancesHydrolysisTransfectionArginineSequence Homology, Nucleic AcidStructural Homology, ProteinProtein Interaction MappingProteomeTemperatureChromatography, GelProtein EngineeringSpectrometry, FluorescenceDisulfidesCOS Cells