Protein ConformationMacromolecular SubstancesProteinsModels, MolecularCrystallography, X-RayMolecular ConformationAutomation, LaboratoryMolecular StructureSynchrotronsSoftwareDatabases, ProteinThermodynamicsModels, ChemicalComputer GraphicsNucleic AcidsCryoelectron MicroscopyAmino Acid SequenceProtein BindingMolecular Sequence DataCrystallographyMagnetic Resonance SpectroscopyComputer SimulationUser-Computer InterfaceProtein Structure, SecondaryComputational BiologyCircular DichroismProtein FoldingAlgorithmsDatabase Management SystemsDeuterium Exchange MeasurementInternetImaging, Three-DimensionalBinding SitesBacterial ProteinsSpectrometry, FluorescenceProtein Structure, TertiaryMicroscopy, ElectronOptical Rotatory DispersionProtein DenaturationKineticsSolutionsHydrogen BondingSilica GelTemperatureHydrogen-Ion ConcentrationMyoglobinMolecular Dynamics SimulationStructure-Activity RelationshipMutationSpectrum Analysis, RamanLigandsTryptophanNuclear Magnetic Resonance, BiomolecularAnilino NaphthalenesulfonatesProtein Structure, QuaternarySpectroscopy, Fourier Transform InfraredMutagenesis, Site-DirectedRecombinant ProteinsProtein StabilityPeptidesEscherichia coliWaterAmino Acid SubstitutionMuramidaseApoproteinsHydrogenPrionsGuanidineSolventsBacteriorhodopsinsSpectrophotometry, InfraredStatic ElectricitySpectrophotometry, UltravioletSchiff BasesAmyloidBiophysicsCatalysisHydrophobic and Hydrophilic InteractionsHorsesDeuteriumPeptide FragmentsDimerizationBiophysical PhenomenaPhotochemistryCrystallizationSpectrum AnalysisCattleHydrostatic PressureMass SpectrometryFluorescence Resonance Energy TransferPrion DiseasesDNAHot TemperatureProtonsSubstrate SpecificityOxidation-ReductionChymotrypsinHydrolysisElectrophoresis, Polyacrylamide GelEnergy Transfer