Immunogen sequence: SVSVNFFRPF TRFLVPFTLH RKRNNLTILQ RYMSSKIPAV TYPKNESTPP SEELELDKWK TTMKSSVQEE CVSTISSSKD EDPLAATR Highest antigen sequence identity to the following orthologs: Mouse - 58%, Rat - 59%. This gene encodes the precursor of a subunit of the