1.1.1.12: L-arabinitol 4-dehydrogenase

This is an abbreviated version, for detailed information about L-arabinitol 4-dehydrogenase, go to the full flat file.

Reaction

L-arabinitol
+
NAD+
=
L-xylulose
+
NADH
+
H+

Synonyms

dehydrogenase, L-arabinitol, L-arabitol dehydrogenase, LAD, pentitol-DPN dehydrogenase

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.1 With NAD+ or NADP+ as acceptor
                1.1.1.12 L-arabinitol 4-dehydrogenase

KM Value

KM Value on EC 1.1.1.12 - L-arabinitol 4-dehydrogenase

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
35
adonitol
-
pH 8.0, 25°C
11.3
D-allitol
-
pH 8.6, 25°C
580
D-arabino-3-hexulose
-
pH 8.6, 25°C
96
D-fructose
-
pH 8.6, 25°C
81
D-psicose
-
pH 8.6, 25°C
0.868 - 483.5
D-sorbitol
115
D-sorbose
-
pH 8.6, 25°C
25
D-talitol
-
pH 8.6, 25°C
60
galactitol
-
pH 8.6, 25°C
0.056 - 57
L-arabinitol
0.056 - 0.078
L-arabitol
191
L-Iditol
-
pH 8.6, 25°C
37
L-mannitol
-
pH 8.6, 25°C
19
L-sorbitol
-
pH 8.6, 25°C
28
L-tagatose
-
pH 8.6, 25°C
81
L-xylo-3-hexulose
-
pH 8.6, 25°C
5
L-xylulose
-
30°C, pH 9.6
0.05 - 174
NAD+
0.008
NADH
-
30°C, pH 9.6
0.48 - 8
NADP+
0.218 - 290
xylitol