PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2436331-2 1986 Heparin and pentosan polysulfate (PPS) interact in plasma with antithrombin III (AT III) and Heparin cofactor II (HC II) respectively. Pentosan Sulfuric Polyester 12-32 serpin family C member 1 Homo sapiens 81-87 2436331-2 1986 Heparin and pentosan polysulfate (PPS) interact in plasma with antithrombin III (AT III) and Heparin cofactor II (HC II) respectively. Pentosan Sulfuric Polyester 34-37 serpin family C member 1 Homo sapiens 81-87