Immunogen sequence: MSSSVEQKKG PTRQRKCGFC KSNRDKECGQ LLISENQKVA AHHKCMLFSS ALVSSHSDNE SLGGFSIEDV QKEIKRGTKL MCSLCHCPGA TIGCDVKTCH RTYHYHCALH DK Highest antigen sequence identity to the following orthologs: Mouse - 98%, Rat - 98%. This gene is a member of