Protein ConformationProtein BindingProtein Interaction MappingMolecular Sequence DataBinding SitesProtein Structure, TertiaryAmino Acid SequenceModels, MolecularTwo-Hybrid System TechniquesMolecular ConformationProtein Structure, SecondaryProtein FoldingCircular DichroismBase SequenceThermodynamicsTranscription FactorsDeuterium Exchange MeasurementCrystallography, X-RayCell LineProteinsSpectrometry, FluorescenceOptical Rotatory DispersionProtein DenaturationKineticsMagnetic Resonance SpectroscopySolutionsHydrogen BondingSilica GelTemperatureHydrogen-Ion ConcentrationModels, ChemicalMutationComputer SimulationMyoglobinStructure-Activity RelationshipMolecular Dynamics SimulationLigandsSpectrum Analysis, RamanTryptophanNuclear Magnetic Resonance, BiomolecularRecombinant ProteinsAnilino NaphthalenesulfonatesProtein Structure, QuaternaryMutagenesis, Site-DirectedSpectroscopy, Fourier Transform InfraredPeptidesProtein StabilityEscherichia coliWaterMolecular StructureAmino Acid SubstitutionAlgorithmsMuramidaseApoproteinsHydrogenPrionsSolventsGuanidineBacteriorhodopsinsStatic ElectricityBacterial ProteinsSpectrophotometry, InfraredSpectrophotometry, UltravioletSchiff BasesBiophysicsAmyloidCatalysisModels, BiologicalHydrophobic and Hydrophilic InteractionsMass SpectrometryDNAPeptide FragmentsHorsesDimerizationBiophysical PhenomenaDeuteriumCattleSpectrum AnalysisPhotochemistryCrystallizationMacromolecular SubstancesFluorescence Resonance Energy TransferSubstrate SpecificityHot TemperatureHydrostatic PressureElectrophoresis, Polyacrylamide GelOxidation-ReductionPrion DiseasesProtonsComputational BiologyHydrolysisEnergy TransferEnzyme StabilitySpectrophotometryChymotrypsinChemistry, PhysicalPhysicochemical PhenomenaAmino AcidsAmidesMutant Proteins