Immunogen sequence: NTNISLLVAR PESQLAKRWK DSDRDDFLDD FGSENEGELR ARKLKSPPAQ QPGNEEEKGA PDAGPGLSNS QELDSGVGRT DESTRNEESS EHDLLGDEPP SSTNTPGSLR KFGLQGDALQ SRDFHFSMDS L Highest antigen sequence identity to the following orthologs: Mouse - 93%, Rat - 93%. The