Immunogen sequence: EPRDSKSQAP GQPGASQWGS RVVPNAANGW AGQPPPTWQQ GYGPQGMWVP AGQAIGGYGP PPAGRGAPPP PPPFTSYIVS TPPGGFPPPQ GFPQGYGAPP QFSFGYGPPP PPPDQFAPPG VPPPPA Highest antigen sequence identity to the following orthologs: Mouse - 98%, Rat - 98%. The andro