PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8910396-5 1996 The incorporation of preformed alphagamma and betagamma complexes into secreted fibrinogen did not require concurrent protein synthesis, as shown by experiments employing cycloheximide. Cycloheximide 171-184 fibrinogen beta chain Homo sapiens 80-90