Immunogen sequence: EVNEDISQEL MDSDSGNYLK RALQLSDRKN LVPRDEELCI YENKVTPLHF LVAQGSVEQV RLLLAHEVDV DCQTASGYTP LLIAAQDQQP DLCALLLAHG ADANRVDEDG WAPLHFAAQN GDDGTARLLL DHGACVDAQE R Highest antigen sequence identity to the following orthologs: Mouse - 74%, Rat