Immunogen sequence: MAEGGASKGG GEEPGKLPEP AEEESQVLRG TGHCKWFNVR MGFGFISMIN REGSPLDIPV DVFVHQSKLF MEGFRSLKEG EPVEFTFKKS SKGLESIRVT GPGGSPCLGS ERRPKGKTLQ KRKPKGDRCY NCGGLDHHAK ECSLPPQPKK CHYCQSIMHM VAN. The GNL1 gene, identified in the human major histocom