Immunogen sequence: EPDTSYGGTL RRSSSAPLIH GLSDLSQVFQ PYTLRTRRNS TTIMSRHSLE EGLDMVNRET AHEREMQTAM QISQSWDESL SLSDSDFDKP EKLYSPKRID FTPVSPAPSP TRGFGKMFVS SS Highest antigen sequence identity to the following orthologs: Mouse - 81%, Rat - 81%. FAM122B (Fami