Immunogen sequence: NEGTPAVSQA PGNQRPNNTC CFCWCCCCSC SCLTVRNEER GENAGRPTHT TKMESIQVLE ECQNPTAEEV LSWSQNFDKM MKAPAGRNLF REFLRTEY Highest antigen sequence identity to the following orthologs: Mouse - 92%, Rat - 94%. This gene encodes a member of the regula