PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8954538-1 1996 NADPH cytochrome P450 reductase binds two flavin cofactors, FMN and FAD, per molecule of reductase. 4,6-dinitro-o-cresol 42-48 cytochrome p450 oxidoreductase Homo sapiens 0-31