Immunogen sequence: LRVRARVADR LYGVYKVHGN YGRVFSEWSA IEKEMGDGLQ SAGHHMDVYA SSIDDILEDE EHYADQLKEY LFYAEALRAV CRKHELMQYD LEMAAQDLAS KKQQCEELVT GTVRTFSLKG MTTKLFGQET PEQREARIKV LEEQINEGE Highest antigen sequence identity to the following orthologs: Mouse -