Immunogen sequence: YLEIPLKDLKY YRCILLIPDI YNKQHVKELV NMILMKMGFS GIVVHQESVC ATYGSGLSST CIVDVGDQKT SVCCVEDGVS HRNTRLCL Highest antigen sequence identity to the following orthologs - mouse 96%, rat 96%. ACTR8 plays an important role in the functional organ