Immunogen sequence: LLLHTVKHGE KGIDVDAENC AVCIENFKVK DIIRILPCKH IFHRICIDPW LLDHRTCPMC KLDVIKALGY WGEPGDVQEM PAPESPPGRD PAANLSLALP DDDGSDESSP PSASPAESEP QCDPSFKGDA GENT Highest antigen sequence identity to the following orthologs: Mouse - 75%, Rat - 72%.