The oxidative or reductive capacity of the enzyme is regulated by NADH produced by hexose-6-phosphate dehydrogenase (H6PD).
Cortisone | cortisone | 5-alpha reductase | HMG-CoA reductase | Glucose-6-phosphate dehydrogenase deficiency | Rubredoxin—NAD(P)+ reductase | Ribose-5-phosphate isomerase deficiency | Ribonucleoside-triphosphate reductase | Phosphorus deficiency | Nitrogen deficiency | Lipoprotein lipase deficiency | Iron deficiency (medicine) | Iron deficiency | Holocarboxylase synthetase deficiency | Growth hormone deficiency | GMP reductase | Flavanone 4-reductase | D-xylose reductase |