Immunogen sequence: AHLDHYYQEE LPALLKALVS ELSEHLRDPL TSLSHTELEA AEVILEHAHR GEQTTSQVSW EQDLKLFLQE PGVFSPTPPQ QFQPAGTDQV CVLEWG Highest antigen sequence identity to the following orthologs: Mouse - 83%, Rat - 81%. FCHSD1 gene ontology annotations related t