NADPH-hemoprotein reductase activity https://github.com/geneontology/go-ontology/issues/30193 RHEA:24040 EC:1.6.2.4 ferrihemoprotein P-450 reductase activity cytochrome P450 reductase activity molecular_function NADPH:hemoprotein oxidoreductase activity NADPH-dependent cytochrome c reductase activity TPNH(2) cytochrome c reductase activity TPNH-cytochrome c reductase activity NADPH--cytochrome P450 reductase activity Catalysis of the reaction: NADPH + H+ + n oxidized hemoprotein = NADP+ + n reduced hemoprotein. reductase, cytochrome c (reduced nicotinamide adenine dinucleotide phosphate) activity GO:0003958 NADPH--cytochrome c reductase activity cytochrome P-450 reductase activity NADPH:P450 reductase activity dihydroxynicotinamide adenine dinucleotide phosphate-cytochrome c reductase activity NADP--cytochrome c reductase activity FAD-cytochrome c reductase activity aldehyde reductase (NADPH-dependent) activity NADPH:P-450 reductase activity NADPH-ferrihemoprotein reductase activity TPNH2 cytochrome c reductase activity NADPH-cytochrome p-450 reductase activity NADP--cytochrome reductase activity reduced nicotinamide adenine dinucleotide phosphate-cytochrome c reductase activity NADPH--cytochrome P450 oxidoreductase activity NADPH--ferricytochrome c oxidoreductase activity MetaCyc:NADPH--FERRIHEMOPROTEIN-REDUCTASE-RXN NADPH:cytochrome P450 reductase activity NADPH:cytochrome c reductase activity NADPH:ferrihemoprotein oxidoreductase activity POR NADPH-cytochrome P-450 oxidoreductase activity Reactome:R-HSA-76494 cytochrome c reductase (reduced nicotinamide adenine dinucleotide phosphate, NADPH, NADPH-dependent) activity CPR activity NADPH--ferrihemoprotein reductase activity NADPH--cytochrome c oxidoreductase activity oxidoreductase activity, acting on NAD(P)H, heme protein as acceptor