Immunogen sequence: VEGLKLYSEM EQLKQKLKLI ENPLLRYVFG YQKNSNIQAK GVRSSGQKIT HVVSSTMMAG LLRSLLTDRL CQEPGEEERE IQFHSDPLSA IN Highest antigen sequence identity to the following orthologs: Mouse - 77%, Rat - 79%. May play a role in signaling pathways governin