Protein ConformationMolecular ConformationDrug StabilityProtein StabilityEnzyme StabilityMolecular Sequence DataCircular DichroismProtein Structure, SecondaryAmino Acid SequenceCrystallography, X-RayThermodynamicsRNA StabilityProtein BindingBinding SitesProtein Structure, TertiaryProtein FoldingMagnetic Resonance SpectroscopyProtein DenaturationKineticsHydrogen BondingTemperatureMutationStructure-Activity RelationshipSolutionsNuclear Magnetic Resonance, BiomolecularHydrogen-Ion ConcentrationModels, ChemicalSpectrometry, FluorescenceEscherichia coliDNAMutagenesis, Site-DirectedMolecular Dynamics SimulationProtein Structure, QuaternaryPeptidesLigandsRecombinant ProteinsComputer SimulationPolymorphism, Single-Stranded ConformationalMolecular StructureDimerizationAmino Acid SubstitutionProteinsX-Ray DiffractionHot TemperatureSpectrophotometry, UltravioletCatalytic DomainWaterCarbohydrate ConformationGuanidineSolventsStatic ElectricityBacterial ProteinsPeptide FragmentsHydrophobic and Hydrophilic InteractionsCell LineProtein MultimerizationDisulfidesCrystallographyCalorimetry, Differential ScanningSequence Homology, Amino AcidCatalysisSubstrate SpecificityTryptophanNucleic Acid DenaturationModels, BiologicalCattleHydrolysisSpectroscopy, Fourier Transform InfraredModels, MolecularCrystallizationPolydeoxyribonucleotidesCysteinePoint MutationSequence AlignmentMutant ProteinsMacromolecular SubstancesProtein UnfoldingSpectrum Analysis, RamanAmino Acid MotifsTime FactorsTrifluoroethanolBase PairingProtein EngineeringBiophysicsEscherichia coli ProteinsMagnesiumElectrophoresis, Polyacrylamide GelCalorimetryAdenosine TriphosphateAllosteric RegulationGenomic InstabilityRNAOligodeoxyribonucleotidesRNA, MessengerChemistry, PhysicalStereoisomerismUreaBiophysical PhenomenaPlasmidsScattering, Small Angle