title: Mode of action of Ir genes and the nature of T cell receptors for antigen.
mesh_terms: D000917:Antibody Formation; D000941:Antigens; D001402:B-Lymphocytes / Q000276:immunology; D001666:Binding Sites, Antibody; D002462:Cell Membrane / Q000276:immunology; D000939:Epitopes; D005796:Genes; D006027:Glycosides / Q000494:pharmacology; D006649:Histocompatibility Antigens; D006968:Hypersensitivity, Delayed; D007111:Immunity, Cellular; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D008264:Macrophages / Q000276:immunology; D008954:Models, Biological; D009000:Monocytes / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology*; D014166:Transferases / Q000494:pharmacology
chemical_list: D000941:Antigens; D000939:Epitopes; D006027:Glycosides; D006649:Histocompatibility Antigens; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D014166:Transferases