Immunogen sequence: EPSCTVSSAD VDWNAEFSAT CLNFSGLSLS LPHNQSLRAS NVILLDLSGN GLRELPVTFF AHLQKLEVLN VLRNPLSRVD GALAARCDLD LQADCNCALE SWHDIRRDNC SGQKPLLCWD TTSSQHNLSA Highest antigen sequence identity to the following orthologs: Mouse - 52%, Rat - 53%. Plays