title: Structure of antigen-specific suppressor factors: current views.
mesh_terms: D000818:Animals; D000911:Antibodies, Monoclonal / Q000276:immunology; D000961:Antilymphocyte Serum / Q000494:pharmacology; D055598:Chemical Phenomena; D002621:Chemistry; D000939:Epitopes; D006684:HLA-DR Antigens; D000949:Histocompatibility Antigens Class II / Q000276:immunology; D006801:Humans; D007127:Immunoglobulin Constant Regions / Q000235:genetics / Q000276:immunology; D007135:Immunoglobulin Variable Region / Q000276:immunology; D008211:Lymphocyte Cooperation; D008222:Lymphokines / Q000096:biosynthesis / Q000276:immunology / Q000502:physiology; D051379:Mice; D011817:Rabbits; D051381:Rats; D013491:Suppressor Factors, Immunologic; D013601:T-Lymphocytes / Q000145:classification / Q000276:immunology*
chemical_list: D000911:Antibodies, Monoclonal; D000961:Antilymphocyte Serum; D000939:Epitopes; D006684:HLA-DR Antigens; D000949:Histocompatibility Antigens Class II; D007127:Immunoglobulin Constant Regions; D007135:Immunoglobulin Variable Region; D008222:Lymphokines; D013491:Suppressor Factors, Immunologic