Immunogen sequence: FPLFRALGAN GLLIEYEDMF PYEGPLRLLR AKYAYSPSEI KEILHLAGLN ELEVIPLVQT FGHMEFVLKH TAFAHLREVG SFPCTLNPHE AESLALVGAM IDQVLE Highest antigen sequence identity to the following orthologs: Mouse - 87%, Rat - 85%. HEXD (Hexosaminidase D) is a Pr