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1.1.1.274: 2,5-didehydrogluconate reductase (2-dehydro-D-gluconate-forming)

This is an abbreviated version!
For detailed information about 2,5-didehydrogluconate reductase (2-dehydro-D-gluconate-forming), go to the full flat file.

Word Map on EC 1.1.1.274

Reaction

2-dehydro-D-gluconate
+
NADP+
=
2,5-didehydro-D-gluconate
+
NADPH
+
H+

Synonyms

2,5-diketo-D-gluconate reductase, 2,5-diketo-D-gluconic acid reductase, 2,5-diketo-gluconate reductase, 2,5-DKG, 2,5-DKG reductase, 2,5-DKGR, 2,5DKGR, beta-keto ester reductase, CTATCC11996_22452, Dkr, YafB, YqhE, YqhE reductase

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.1 With NAD+ or NADP+ as acceptor
                1.1.1.274 2,5-didehydrogluconate reductase (2-dehydro-D-gluconate-forming)

Natural Substrates Products

Natural Substrates Products on EC 1.1.1.274 - 2,5-didehydrogluconate reductase (2-dehydro-D-gluconate-forming)

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NATURAL SUBSTRATE
NATURAL PRODUCT
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
2,5-didehydro-D-gluconate + NADPH
2-oxo-L-gulonic acid + NADP+
show the reaction diagram
step in the biosynthesis of L-ascorbic acid
-
-
?
2,5-didehydro-D-gluconate + NADPH + H+
2-dehydro-D-gluconate + NADP+
show the reaction diagram
-
-
-
?
2-dehydro-D-gulonate + NADP+
2,5-didehydro-D-gluconate + NADPH + H+
show the reaction diagram
ethyl 2-ethylacetoacetate + NADPH
ethyl (2R)-ethyl-(3S)-hydroxybutanoate + NADP+
show the reaction diagram
-
stereospecific reaction
-
-
?
ethyl 2-methylacetoacetate + NADPH
ethyl (2R)-methyl-(3S)-hydroxybutanoate + NADP+
show the reaction diagram
-
stereospecific reaction
-
-
?
ethyl acetoacetate + NADPH
ethyl (3S)-hydroxybutanoate + NADP+
show the reaction diagram
-
stereospecific reaction
-
-
?
additional information
?
-