Immunogen sequence: TTLTSKLKAS QAEISSLQSV RQWYQQQLAL AQEARVRLQG EMAHIQVGQM TQAGLLEHLK LENVSLSQQL TETQHRSMKE KGRIAAQLQG IEADMLDQEA A Highest antigen sequence identity to the following orthologs: Mouse - 90%, Rat - 91%. The protein encoded by this gene is