Immunogen sequence: PTPAIPPIDP EVLRDLERLS RELGGRVDRL LRGLGGAVQE LTALSVGCIQ TYRDAVDSLG EAVDMSIKGM YTLLARCEEL E Highest antigen sequence identity to the following orthologs: Mouse - 98%, Rat - 96%. As part of the BORC complex may play a role in lysosomes m