dTDP-galactose 6-dehydrogenase

Template:Infobox enzyme In enzymology, a dTDP-galactose 6-dehydrogenase (Template:EC number) is an enzyme that catalyzes the chemical reaction

dTDP-D-galactose + 2 NADP⁺ + H₂O $\rightleftharpoons$ dTDP-D-galacturonate + 2 NADPH + 2 H⁺

The 3 substrates of this enzyme are dTDP-D-galactose, NADP⁺, and H₂O, whereas its 3 products are dTDP-D-galacturonate, NADPH, and H⁺.

This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD⁺ or NADP⁺ as acceptor. The systematic name of this enzyme class is dTDP-D-galactose:NADP⁺ 6-oxidoreductase. This enzyme is also called thymidine-diphosphate-galactose dehydrogenase. This enzyme participates in nucleotide sugars metabolism.

References

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