Immunogen sequence: VTVVLKDTVG REGRDRLLVQ LPLSLVYNSE DSAEYQFTGT YSTRLDEQCS AIPTRTMHFE KHWRLLESMK AQYVAGNGFR KVSCVLSSNL RHV Highest antigen sequence identity to the following orthologs: Mouse - 87%, Rat - 89%. A large protein complex, termed the anaphase-