PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6871180-1 1983 The covalent modification of chicken liver fatty acid synthase by 4-(1-pyrenyl)butyryl-CoA (PBA-CoA), a fluorescent analogue of acetyl- and malonyl-CoA, has been studied. acetyl- and malonyl-coa 128-151 fatty acid synthase Gallus gallus 43-62