PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3782093-7 1986 Glu56-Asp-Asp-Asp-Tyr(SO4)-Leu-Asp62 Glu69-Asp-Asp-Asp-Tyr(SO4)-Ile-Asp75 Sulfate-labeled heparin cofactor II formed a covalent complex with thrombin in a heparin-dependent manner. Leucine 27-30 coagulation factor II, thrombin Homo sapiens 141-149