Immunogen sequence: DQCSQYMTSL LSPAVDDEKE LQDMNAMVLS LTEEVKEEEE DAQPEPEQGT AAGEKLKSAG AQGGEEKDGG GEEKDGGGAG VPGHLWEGDL EGTSGSDGNV EDSDQSEKEP GQQ Highest antigen sequence identity to the following orthologs: Mouse - 28%, Rat - 27%. This gene, which encode