Reaction: L-sorbose + NADP+ = 5-dehydro-D-fructose + NADPH + H+
Other name(s): 5-ketofructose reductase; 5-keto-D-fructose reductase; sorbose (nicotinamide adenine dinucleotide phosphate) dehydrogenase; reduced nicotinamide adenine dinucleotide phosphate-linked reductase; sorbose 5-dehydrogenase (NADP)
Systematic name: L-sorbose:NADP+ 5-oxidoreductase
Links to other databases: BRENDA, EXPASY, KEGG, Metacyc, CAS registry number: 37250-52-5
References:
1. Englard, S., Kaysen, G. and Avigad, G. 5-keto-D-Fructose. VI. A specific reduced nicotinamide adenine dinucleotide phosphate-linked reductase from yeast. J. Biol. Chem. 245 (1970) 1311-1318. [PMID: 4392628]