PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 819028-8 1976 In an attempt to detect whether there is heterogeneity of thrombin receptors, [125I]DIP-thrombin was covalently cross-linked to intact platelets using 1 mM glutaraldehyde. Glutaral 156-170 coagulation factor II, thrombin Homo sapiens 88-96