Models, ChemicalModels, BiologicalKineticsThermodynamicsMathematicsDialysisHydrogen-Ion ConcentrationProtein BindingProtein ConformationBinding SitesSpectrometry, FluorescenceTemperatureUltracentrifugationModels, MolecularCircular DichroismProtein DenaturationProtein FoldingSolutionsMacromolecular SubstancesGuanidineMagnetic Resonance SpectroscopySpectrophotometryBinding, CompetitiveDimerizationModels, TheoreticalSpectrophotometry, UltravioletComputer SimulationMolecular Sequence DataCattleOsmolar ConcentrationAcid-Base EquilibriumMolecular WeightEscherichia coliLigandsCalorimetryMagnesiumChemistry, PhysicalPhysicochemical PhenomenaWaterAdenosine TriphosphateAllosteric RegulationChromatography, GelAmino Acid SequenceProtein Structure, SecondaryTime FactorsMolecular ConformationUreaPotassiumBiophysicsRabbitsModels, GeneticChloridesBiophysical PhenomenaMembrane PotentialsStructure-Activity RelationshipProtein Structure, TertiaryAmino AcidsDNAOxidation-ReductionCalciumNucleic Acid ConformationCentrifugation, Density GradientAdenosine DiphosphateRecombinant ProteinsMutationSodiumCatalysisNuclear Magnetic Resonance, BiomolecularOxyhemoglobinsCell MembraneProtein Structure, QuaternaryBuffersAnilino NaphthalenesulfonatesAdsorptionGene FrequencyMusclesChemistryHemoglobinsProtonsGenetics, PopulationChemical PhenomenaScattering, RadiationTryptophan