1.1.1.45: L-gulonate 3-dehydrogenase

This is an abbreviated version, for detailed information about L-gulonate 3-dehydrogenase, go to the full flat file.

Reaction

L-gulonate
+
NAD+
=
3-dehydro-L-gulonate
+
NADH
+
H+

Synonyms

GDH, L-3-aldonate dehydrogenase, L-3-aldonic dehydrogenase, L-3-hydroxyacid dehydrogenase, L-beta-hydroxy-acid-NAD-oxidoreductase, L-beta-hydroxyacid dehydrogenase, L-gulonate 3-dehydrogenase, L-gulonic acid dehydrogenase, More

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.1 With NAD+ or NADP+ as acceptor
                1.1.1.45 L-gulonate 3-dehydrogenase

KM Value

KM Value on EC 1.1.1.45 - L-gulonate 3-dehydrogenase

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
7.3
2,3-diketo-L-gulonate
-
cofactor NADH, pH 6.3
6.4 - 9.9
acetoacetate
0.45
beta-keto-L-gulonate
-
cofactor NADH, pH 6.3
19
D-gluconate
-
cofactor NAD+, pH 8.5
5.3 - 22.8
L-3-hydroxybutanoate
2.2 - 2.3
L-3-hydroxybutyrate
0.018 - 67
L-gulonate
5.3
L-Idonate
-
cofactor NAD+, pH 8.5
1.2 - 2.9
L-threonate
0.01 - 2.6
NAD+
0.0005 - 0.0006
NADH
0.12 - 0.89
NADP+
additional information
additional information
-