Immunogen sequence: CDFCLDDTRR VKAVKSCLTC MVNYCEEHLQ PHQVNIKLQS HLLTEPVKDH NWRYCPAHHS PLSAFCCPDQ QCICQDCCQE HSGHTIVSLD AARRDKEAEL QCTQLDLERK LKLNENAISR LQANQKSVLV SVSEVKAVAE MQFGE Highest antigen sequence identity to the following orthologs: Mouse - 73%,