Immunogen sequence: ASAFKGATGP SQAVPPVEHH LRNHVQWLQV AGSGPTDSLQ GIILTGWQRY DHYSVLCELL PAGVPSLAAC LQLLLRGGFD EDVKAKVEN Highest antigen sequence identity to the following orthologs: Mouse - 79%, Rat - 80%. HEXD (Hexosaminidase D) is a Protein Coding gene.