PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3004338-2 1986 O2- was produced by gamma irradiation of formate solutions, by the action of xanthine oxidase on hypoxanthine and O2, and by the action of ferredoxin reductase on NADPH and paraquat in the presence of O2. Oxygen 0-2 ferredoxin reductase Homo sapiens 139-159 3004338-2 1986 O2- was produced by gamma irradiation of formate solutions, by the action of xanthine oxidase on hypoxanthine and O2, and by the action of ferredoxin reductase on NADPH and paraquat in the presence of O2. NADP 163-168 ferredoxin reductase Homo sapiens 139-159