1,5-anhydro-D-fructose reductase

Class of enzymes 1,5-anhydro-D-fructose reductase (1,5-anhydro-D-mannitol-forming) 1,5-anhydro-D-fructose reductase 1.1.1.263 206138-19-4 0050571 In enzymology, 1,5-anhydro-D-fructose reductase (1.1.1.263) is an enzyme that catalyzes the chemical reaction 50% 1,5-Anhydroglucitol + NADP+ reversible H+ H+ Q27102040 1,5-Anhydro-D-fructose + NADPH The two substrates of this enzyme are 1,5-anhydroglucitol and oxidised nicotinamide adenine dinucleotide phosphate (NADP+). Its products are 1,5-anhydro-D-fructose, reduced NADPH, and a proton.1.1.1.263 Sakuma M, Kametani S, Akanuma H Purification and some properties of a hepatic NADPH-dependent reductase that specifically acts on 1,5-anhydro-D-fructose Journal of Biochemistry 123 1 189–93 January 1998 9504428 10.1093/oxfordjournals.jbchem.a021909 free 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 1,5-anhydro-D-glucitol:NADP+ oxidoreductase. Structural studies As of late 2007, only one structure has been solved for this class of enzymes, with the PDB accession code 2GLX. References Biology no Category:EC 1.1.1 Category:NADPH-dependent enzymes Category:Enzymes of known structure