Protein ConformationProteinsDeuterium Exchange MeasurementProtein FoldingProtein Structure, SecondaryProtein BindingModels, MolecularMolecular Sequence DataAmino Acid SequenceProtein Interaction MappingProtein Structure, TertiaryMolecular ConformationMass SpectrometryCircular DichroismThermodynamicsCrystallography, X-RayGreen Fluorescent ProteinsBinding SitesSpectrometry, FluorescenceOptical Rotatory DispersionProtein DenaturationMagnetic Resonance SpectroscopyKineticsSolutionsHydrogen BondingSilica GelTemperatureHydrogen-Ion ConcentrationMyoglobinModels, ChemicalMolecular Dynamics SimulationStructure-Activity RelationshipMutationSpectrum Analysis, RamanLigandsTryptophanComputer SimulationNuclear Magnetic Resonance, BiomolecularAnilino NaphthalenesulfonatesProtein Structure, QuaternarySpectroscopy, Fourier Transform InfraredMutagenesis, Site-DirectedRecombinant ProteinsProtein StabilityPeptidesEscherichia coliWaterAmino Acid SubstitutionMuramidaseApoproteinsMolecular StructureHydrogenPrionsGuanidineSolventsBacteriorhodopsinsSpectrophotometry, InfraredStatic ElectricitySpectrophotometry, UltravioletSchiff BasesBacterial ProteinsAmyloidBiophysicsCatalysisHydrophobic and Hydrophilic InteractionsHorsesDeuteriumPeptide FragmentsDimerizationBiophysical PhenomenaPhotochemistryCrystallizationSpectrum AnalysisCattleHydrostatic PressureMacromolecular SubstancesAlgorithmsFluorescence Resonance Energy TransferPrion DiseasesDNAHot TemperatureProtonsSubstrate SpecificityOxidation-ReductionChymotrypsinHydrolysisElectrophoresis, Polyacrylamide GelEnergy TransferEnzyme StabilitySpectrophotometryChemistry, PhysicalPhysicochemical PhenomenaAmidesCysteineMutant ProteinsMolecular ChaperonesTrypsinAmino AcidsPoint MutationSpectrometry, Mass, Electrospray Ionization