title: The beta2-microglobulin gene is on chromosome 15 and not in the HL-A region.
mesh_terms: D000818:Animals; D000906:Antibodies; D000918:Antibody Specificity; D001609:Beta-Globulins / Q000096:biosynthesis* / Q000276:immunology; D002901:Chromosomes, Human, 13-15; D003601:Cytotoxicity Tests, Immunologic; D000939:Epitopes; D005796:Genes; D008040:Genetic Linkage; D006680:HLA Antigens; D006649:Histocompatibility Antigens; D006801:Humans; D006822:Hybrid Cells; D051379:Mice; D011817:Rabbits / Q000276:immunology
chemical_list: D000906:Antibodies; D001609:Beta-Globulins; D000939:Epitopes; D006680:HLA Antigens; D006649:Histocompatibility Antigens