Immunogen sequence: KMCASQRKQS CQEESLAVQD VNMEEDSFFM ESMSFKKKPK TEESIPTHKL SSLKKKCTIY GKICHFRKPP VLQTTICGAM SSIKKPTTEK ETLFQELSVL QEKHTTEHEM S Highest antigen sequence identity to the following orthologs: Mouse - 29%, Rat - 32%. Cell proliferation is con