Immunogen sequence: MLQHLNLDFH GAVMRALDDM DHEGRDTLAR EELRQGLSEL PAIHDLHQGI LEELEERLSN WESQQKVADV FLAREQGFDH HATHILQFDR YLGLLSENCL HSPRLAAAVR EFEQSVQGGS QTAKHRLLRV VQRLFQYQVL Highest antigen sequence identity to the following orthologs: Mouse - 74%, Rat -