Immunogen sequence: PVGSLIDFGP EAPTSSPLEA PPPVLQDGDG SLGDGASESE TTESADSEND MGESPSHPSW DQDRRSSSNE SFSSNQSTES TQDEETLALR DFMRGYVEKI FSGGEDLDQE EKAKFGE Highest antigen sequence identity to the following orthologs: Mouse - 88%, Rat - 89%. The function of thi