Immunogen sequence: HYLAKKSNQA DLCDARDWSS RGLPGDQADT AATRAALCCQ KQCASTPRAT EMEGSKLSSS PASPSSSLQN STLQPDAFPP GLLHSGNNQI TAERKVCNCC SQELETSFTY VDKNINLEQR NRSSPSAKGH NHPGELGWEN PNEW Highest antigen sequence identity to the following orthologs: Mouse - 58%,