KEGG   ENZYME: 1.1.1.124Help
Entry
EC 1.1.1.124                Enzyme                                 

Name
fructose 5-dehydrogenase (NADP+);
5-ketofructose reductase (NADP+);
5-keto-D-fructose reductase (NADP+);
fructose 5-(nicotinamide adenine dinucleotide phosphate) dehydrogenase;
D-(-)fructose:(NADP+) 5-oxidoreductase;
fructose 5-dehydrogenase (NADP+)
Class
Oxidoreductases;
Acting on the CH-OH group of donors;
With NAD+ or NADP+ as acceptor
BRITE hierarchy
Sysname
D-fructose:NADP+ 5-oxidoreductase
Reaction(IUBMB)
D-fructose + NADP+ = 5-dehydro-D-fructose + NADPH + H+ [RN:R08651]
Reaction(KEGG)
Substrate
D-fructose [CPD:C00095];
NADP+ [CPD:C00006]
Product
5-dehydro-D-fructose [CPD:C00273];
NADPH [CPD:C00005];
H+ [CPD:C00080]
History
EC 1.1.1.124 created 1972, modified 1976
Reference
1
  Authors
Ameyama, M., Matsushita, K., Shinagawa, E. and Adachi, O.
  Title
5-keto-D-Fructose reductase of Gluconobacter industrius. Purification, crystallization and properties.
  Journal
Agric. Biol. Chem. 45 (1981) 863-869.
Reference
2  [PMID:4379259]
  Authors
Avigad G, Englard S, Pifko S.
  Title
5-Keto-D-fructose. IV. A specific reduced nicotinamide adenine dinucleotide phosphate-linked reductase from Gluconobacter cerinus.
  Journal
J. Biol. Chem. 241 (1966) 373-8.
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
37250-53-6

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