Interferon-Stimulated Gene Factor 3Interferon-Stimulated Gene Factor 3, gamma SubunitAllelesSTAT2 Transcription FactorInterferon-Stimulated Gene Factor 3, alpha SubunitSTAT1 Transcription FactorInterferon-alphaInterferon Regulatory Factor-1TYK2 KinaseInterferon Type IInterferon-betaDNA-Binding ProteinsTranscription FactorsTrans-ActivatorsJanus Kinase 1Receptors, InterferonBase SequenceMolecular Sequence DataInterferonsGenotypeSignal TransductionInterferon-gammaGene FrequencyPolymorphism, GeneticGene Expression RegulationTranscription, GeneticCell LineHeLa CellsTumor Cells, CulturedPolymorphism, Single NucleotideMutationPhosphorylationGenetic Predisposition to DiseasePhenotypeHaplotypesGenetic VariationHeterozygoteHomozygotePolymerase Chain ReactionChromosome MappingLinkage DisequilibriumMicrosatellite RepeatsGenetic MarkersCase-Control StudiesHLA-DRB1 ChainsCrosses, GeneticPolymorphism, Restriction Fragment LengthModels, GeneticGenetics, PopulationSequence Analysis, DNAAmino Acid SequencePedigreeGenetic Linkage