HLA-DQ beta chain DNA restriction fragments can differentiate between healthy and narcoleptic individuals with HLA-DR2.
D004247:DNA / Q000032:analysis / Q000235:genetics; D004262:DNA Restriction Enzymes; D004274:DNA, Recombinant; D004198:Disease Susceptibility; D005802:Genes, MHC Class II; D008040:Genetic Linkage; D005819:Genetic Markers; D006683:HLA-DQ Antigens; D015802:HLA-DR2 Antigen; D000949:Histocompatibility Antigens Class II / Q000235:genetics*; D006801:Humans; D009290:Narcolepsy / Q000175:diagnosis / Q000235:genetics / Q000276:immunology*; D009693:Nucleic Acid Hybridization
D004274:DNA, Recombinant; D005819:Genetic Markers; D006683:HLA-DQ Antigens; D015802:HLA-DR2 Antigen; D000949:Histocompatibility Antigens Class II; D004247:DNA; D004262:DNA Restriction Enzymes