Immunogen sequence: RLLDICAAMG LLEKTEQGYS NTETANVYLA SDGEYSLHGF IMHNNDLTWN LFTYLEFAIR EGTNQHHRAL GKKAEDLFQD AYYQSPETRL RFMRAMHGMT KLTACQVATA FNLSRFSSAC DVGGCTGALA RELAREYPRM QVTV Highest antigen sequence identity to the following orthologs: Mouse - 38%,