PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12200435-4 2002 Human Dpl appears to be a glycosylphosphatidylinositol-anchored glycoprotein with N- and O-linked sugars. n- and o-linked sugars 82-104 prion like protein doppel Homo sapiens 6-9