Polymorphism, GeneticPolymorphism, Single NucleotideProtein ConformationModels, MolecularMolecular Sequence DataGenetic Predisposition to DiseaseGene FrequencyAllelesAmino Acid SequenceProtein BindingBinding SitesPolymorphism, Single-Stranded ConformationalHaplotypesBase SequenceProtein Structure, TertiaryCase-Control StudiesCrystallography, X-RayProtein Structure, SecondaryKineticsPolymerase Chain ReactionMolecular ConformationGenotypeMutationCircular DichroismThermodynamicsCell Adhesion MoleculesSpectrometry, FluorescenceGenetic VariationGenetic Association StudiesLinkage DisequilibriumNucleic Acid ConformationAsian Continental Ancestry GroupDNALigandsProtein FoldingMagnetic Resonance SpectroscopyStructure-Activity RelationshipMolecular Dynamics SimulationAmino Acid SubstitutionSequence Analysis, DNAEscherichia coliRecombinant ProteinsPhenotypeHydrogen-Ion ConcentrationNuclear Magnetic Resonance, BiomolecularTemperatureProtein DenaturationHydrogen BondingComputer SimulationPeptidesDNA PrimersHomozygoteGenetic MarkersCell LineProteinsMutagenesis, Site-DirectedPeptide FragmentsBacterial ProteinsRisk FactorsDimerizationPromoter Regions, GeneticMolecular StructureModels, ChemicalEpitopesAntibodies, MonoclonalSolutionsDNA Mutational AnalysisCattleMethylenetetrahydrofolate Reductase (NADPH2)European Continental Ancestry GroupExonsAmplified Fragment Length Polymorphism AnalysisSequence AlignmentMembrane ProteinsWaterCatalytic DomainModels, BiologicalHeterozygoteChinaSmall Molecule LibrariesPoint MutationSequence Homology, Amino AcidCatalysisTryptophanFluorescence Resonance Energy TransferAllosteric RegulationSignal TransductionProtein Structure, QuaternaryElectrophoresis, Polyacrylamide GelCarrier ProteinsSubstrate SpecificityAdenosine TriphosphateSpectrophotometry, UltravioletChromosome MappingGlutathione TransferaseMacromolecular SubstancesHydrolysisStatic ElectricitySolventsProtein Multimerization