PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9350282-9 1997 The glycosaminoglycans heparan sulfate and heparin, which bind SAP, reduced SAPs binding to the virus. Glycosaminoglycans 4-22 amyloid P component, serum Homo sapiens 63-66