AllelesGenotypeGene FrequencyPolymorphism, GeneticMutationPolymorphism, Single NucleotideGenetic Predisposition to DiseasePhenotypeMolecular Sequence DataHaplotypesGenetic VariationHeterozygoteHomozygoteBase SequencePolymerase Chain ReactionChromosome MappingCase-Control StudiesLinkage DisequilibriumGenetic MarkersMicrosatellite RepeatsModels, GeneticCrosses, GeneticHLA-DRB1 ChainsPolymorphism, Restriction Fragment LengthSequence Analysis, DNAAmino Acid SequenceGenetics, PopulationPedigreeGenetic LinkageGenetic Association StudiesAsian Continental Ancestry GroupDNA PrimersDNA Mutational AnalysisExonsRisk FactorsHLA-DQ AntigensHLA-DR AntigensSelection, GeneticGenes, LethalGenetic LociGenes, DominantEuropean Continental Ancestry GroupDNAApolipoprotein E4HLA-B AntigensGenes, RecessivePoint MutationRecombination, GeneticMinisatellite RepeatsSuppression, GeneticGenetic Complementation TestGene DeletionHeterozygote DetectionPromoter Regions, GeneticMutation, MissensePhylogenyCohort StudiesQuantitative Trait LociGenome-Wide Association StudyCloning, MolecularEpistasis, GeneticChinaSaccharomyces cerevisiaeGenes, PlantHLA-DQ alpha-ChainsIntronsGenetic TestingEvolution, MolecularDrosophila melanogasterHLA AntigensApolipoproteins ESpecies SpecificityRNA, MessengerMutagenesisGenes, FungalAfrican Continental Ancestry GroupTime FactorsOdds RatioTranscription FactorsDNA-Binding ProteinsGenesSequence DeletionHLA-A AntigensSequence AlignmentSequence Homology, Amino AcidPolymorphism, Single-Stranded ConformationalZea maysMice, Inbred C57BLMutagenesis, InsertionalDinucleotide RepeatsBlotting, SouthernBiological EvolutionGene DosageAge of OnsetMembrane ProteinsHLA-C AntigensFungal ProteinsDNA, PlantDrosophila ProteinsGene Expression Regulation