[Localization in the HLA complex of a gene coding for the B lymphocyte system, Ly-Li].
Differentiation antigens can be detected on human B lymphocytes using allo-antibodies. They probably correspond to Mouse Ia antigens. The study of two families with cross-overs between the HLA-B and D loci has shown that one of these B lymphocyte antigens  (Ly-Li) is coded by a gene  very close (or identical) to the HLA-D locus.
D000941:Antigens; D001402:B-Lymphocytes / Q000276:immunology*; D005796:Genes; D008040:Genetic Linkage; D006680:HLA Antigens; D006649:Histocompatibility Antigens; D006801:Humans; D010375:Pedigree
D000941:Antigens; D006680:HLA Antigens; D006649:Histocompatibility Antigens
Localisation dans le complexe HLA du gène codant pour le système lymphocytaire B, Ly-Li