The original function of MHC antigens as the general plasma membrane anchorage site of organogenesis-directing proteins.
D000818:Animals; D001798:Blood Proteins / Q000276:immunology; D002417:Cattle; D002462:Cell Membrane / Q000276:immunology*; D000939:Epitopes; D005260:Female; D006649:Histocompatibility Antigens / Q000032:analysis; D006801:Humans; D007125:Immunogenetics; D008297:Male; D012730:Sex Chromosomes / Q000276:immunology; D012737:Sex Factors; D013737:Testis / Q000276:immunology; D014764:Viral Proteins / Q000276:immunology; D001613:beta 2-Microglobulin / Q000276:immunology
D001798:Blood Proteins; D000939:Epitopes; D006649:Histocompatibility Antigens; D014764:Viral Proteins; D001613:beta 2-Microglobulin