Immunogen sequence: SLGYEVMKPD VIFKLEQGEE PWVGDGEIPS SDSPEVWKVD GNMMWHQDNQ DKLKIIKRGH ECDAFGKNFN LNMNFVPLRK SNSEGDLDGL ILKHHLDLLI PKGDYGKAES DDFNVFDNFF LHSKPEDTDT WLKYYDCDKY KES Highest antigen sequence identity to the following orthologs: Mouse - 31%, R