Immunogen sequence: QARTHHNQAS DIIVISSEDS EGSTDVDEPL EVFISAPRSE PVINNDNPLE SNDEKEGQEA TCSRPQIVPE PMDFRKLSTF RESFKKRVIG QDHDFSESSE Highest antigen sequence identity to the following orthologs: Mouse - 24%, Rat - 26%. This gene encodes a subnuclear organel