Preparation of homogenous NADPH cytochrome c (P-450) reductase from house flies using affinity chromatography techniques.

NADPH-cytochrome c (P-450) reductase (EC 1.6.2.4) was purified to apparent homogeneity from microsomes of house flies, Musca domestica L. The purification procedure involves column chromatography on three different resins. The key step in the purification scheme is the chromatography of the enzyme mixture on an affinity column of agarose-hexane-nicotinamide… CONTINUE READING