Dihydroflavonol Reductase Activity Assay Kit (Micro Method)

Dihydroflavonol 4-reductase (DFR, EC 1.1.1.219) is a key enzyme in the anthocyanin biosynthetic pathway, responsible for reducing the three dihydroflavonols to colorless leucoanthocyanidins. It plays a significant role in determining the color of flowers, leaves, and fruits, as well as the色泽 and nutritional quality of other economic organs in plants. Dihydroflavonol 4-reductase (DFR) acts on dihydroquercetin to produce catechin, which can condense with vanillin to form a red compound. This compound has a characteristic absorption peak at 500 nm, allowing the determination of DFR enzyme activity.

Specifications & Purity: Dihydroflavonol 4-reductase (DFR, EC 1.1.1.219) is a key enzyme in the anthocyanin biosynthetic pathway, responsible for reducing the three dihydroflavonols to colorless leucoanthocyanidins. It plays a significant role in determining the color of flowers, leaves, and fruits, as well as the色泽 and nutritional quality of other economic organs in plants. Dihydroflavonol 4-reductase (DFR) acts on dihydroquercetin to produce catechin, which can condense with vanillin to form a red compound. This compound has a characteristic absorption peak at 500 nm, allowing the determination of DFR enzyme activity.

Grade: BioReagent

Storage Temperature: Store at 2-8°C;Protected from light

Shipped in: Wet ice