title: [Chemical structure of HL-A antigens].
mesh_terms: D000595:Amino Acid Sequence; D000939:Epitopes; D006680:HLA Antigens / Q000235:genetics; D006801:Humans; D008970:Molecular Weight; D001613:beta 2-Microglobulin / Q000032:analysis
chemical_list: D000939:Epitopes; D006680:HLA Antigens; D001613:beta 2-Microglobulin