PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11466310-16 2001 Methionine synthase reductase reduces cytochrome c in an NADPH-dependent reaction at a rate (0.44 micromol min(-1) mg(-1) at 25 degrees C) that is comparable with that reported for NR1, a soluble dual flavoprotein of unknown function, but is approximately 100-fold slower than that of P-450 reductase. NADP 57-62 NADPH dependent diflavin oxidoreductase 1 Homo sapiens 181-184 15900210-6 2005 However, further analysis of NDOR1 revealed a polymorphic c.1564G>A transition (NDOR1*1), detected in 24/200 Caucasian and 1/49 Japanese individuals, producing a valine to isoleucine substitution at codon 522 in the NADPH binding region. NADP 219-224 NADPH dependent diflavin oxidoreductase 1 Homo sapiens 29-34 15900210-6 2005 However, further analysis of NDOR1 revealed a polymorphic c.1564G>A transition (NDOR1*1), detected in 24/200 Caucasian and 1/49 Japanese individuals, producing a valine to isoleucine substitution at codon 522 in the NADPH binding region. NADP 219-224 NADPH dependent diflavin oxidoreductase 1 Homo sapiens 83-88 15900210-8 2005 NDOR1_v1 showed a 10-fold decrease in affinity for NADPH, and a 90% reduction in ferricyanide reductase activity. NADP 51-56 NADPH dependent diflavin oxidoreductase 1 Homo sapiens 0-5 12871939-1 2003 A novel human cytosolic flavin reductase, Nr1, was recently described that contains FMN, FAD, and NADPH cofactors. NADP 98-103 NADPH dependent diflavin oxidoreductase 1 Homo sapiens 42-45 12871939-2 2003 Though the targets of the related NADPH-dependent flavoprotein reductases, cytochrome P450 reductase, methionine synthase reductase, and nitric oxide synthase, are known, the cellular function of Nr1 is not clear. NADP 34-39 NADPH dependent diflavin oxidoreductase 1 Homo sapiens 196-199 12631275-2 2003 The FAD/NADPH- and FMN-binding domains of NR1 have been expressed and purified and their redox properties studied by stopped-flow and steady-state kinetic methods, and by potentiometry. NADP 8-13 NADPH dependent diflavin oxidoreductase 1 Homo sapiens 42-45 12631275-3 2003 The midpoint reduction potentials of the oxidized/semiquinone (-315 +/- 5 mV) and semiquinone/dihydroquinone (-365 +/- 15 mV) couples of the FAD/NADPH domain are similar to those for the FAD/NADPH domain of human CPR, but the rate of hydride transfer from NADPH to the FAD/NADPH domain of NR1 is approximately 200-fold slower. NADP 145-150 NADPH dependent diflavin oxidoreductase 1 Homo sapiens 289-292 12631275-5 2003 Stopped-flow studies indicate that hydride transfer from the FAD/NADPH domain of NR1 to NADP+ is faster than hydride transfer in the physiological direction (NADPH to FAD), consistent with the measured reduction potentials of the FAD couples [midpoint potential for FAD redox couples is -340 mV, cf-320 mV for NAD(P)H]. NADP 65-70 NADPH dependent diflavin oxidoreductase 1 Homo sapiens 81-84 12631275-5 2003 Stopped-flow studies indicate that hydride transfer from the FAD/NADPH domain of NR1 to NADP+ is faster than hydride transfer in the physiological direction (NADPH to FAD), consistent with the measured reduction potentials of the FAD couples [midpoint potential for FAD redox couples is -340 mV, cf-320 mV for NAD(P)H]. NADP 88-93 NADPH dependent diflavin oxidoreductase 1 Homo sapiens 81-84 12631275-5 2003 Stopped-flow studies indicate that hydride transfer from the FAD/NADPH domain of NR1 to NADP+ is faster than hydride transfer in the physiological direction (NADPH to FAD), consistent with the measured reduction potentials of the FAD couples [midpoint potential for FAD redox couples is -340 mV, cf-320 mV for NAD(P)H]. NADP 158-163 NADPH dependent diflavin oxidoreductase 1 Homo sapiens 81-84