Immunogen sequence: TIIGESISRL FEFAGYDVLR LNHVGDWGTQ FGMLIAHLQD KFPDYLTVSP PIGDLQVFYK ESKKRFDTEE EFKKRAYQCV VLLQGKNPDI TKAWKLICDV SRQELNKIYD ALDVSLIERG ESFYQDRMND IVKEFEDRGF VQVDDGRKIV Highest antigen sequence identity to the following orthologs: Mouse -