Models, MolecularSpectroscopy, Fourier Transform InfraredBinding SitesAmino Acid SequenceProtein ConformationMolecular Sequence DataProteinsHydrogen BondingProtein BindingCrystallography, X-RayMutagenesis, Site-DirectedProtein Structure, SecondarySequence Analysis, ProteinDatabases, ProteinAmino Acid SubstitutionProtein Structure, TertiaryStructure-Activity RelationshipAmino AcidsKineticsSequence AlignmentSolventsCatalytic DomainMutationCatalysisStatic ElectricityThermodynamicsModels, ChemicalMolecular StructureProtein FoldingComputer SimulationSoftwareBase SequenceComputational BiologySequence Homology, Amino AcidHistocompatibility Antigens Class IHistocompatibility Antigens Class IIEscherichia coliRecombinant ProteinsCysteinePeptidesPeptide FragmentsSubstrate SpecificityCloning, MolecularCircular DichroismMagnetic Resonance SpectroscopyDrug ResiduesThermogravimetryCell LineHydrogen-Ion ConcentrationConserved SequenceLysineBacterial ProteinsHistidinePesticide ResiduesSpectrophotometry, InfraredTemperatureCattleAmino Acid MotifsRecombinant Fusion ProteinsTryptophanAspartic AcidMutagenesisDNAAlanineTyrosineLigandsChromatography, High Pressure LiquidWaterPoint MutationHydrophobic and Hydrophilic InteractionsCalorimetry, Differential ScanningElectrophoresis, Polyacrylamide GelHydrolysisSerineNuclear Magnetic Resonance, BiomolecularSpectrophotometry, UltravioletPhosphorylationOxidation-ReductionX-Ray DiffractionArginineCell MembraneSpectrometry, FluorescenceDimerizationMembrane ProteinsTransfectionPlasmidsTrypsinDisulfidesMolecular WeightMolecular ConformationDNA, ComplementaryMass SpectrometryProtonsProtein Processing, Post-TranslationalProtein DenaturationAsparagineSequence Homology, Nucleic AcidSolubilitySpectrum Analysis, RamanMacromolecular Substances