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1.1.1.31: 3-hydroxyisobutyrate dehydrogenase

This is an abbreviated version!
For detailed information about 3-hydroxyisobutyrate dehydrogenase, go to the full flat file.

Word Map on EC 1.1.1.31

Reaction

3-hydroxy-2-methylpropanoate
+
NAD+
=
2-Methyl-3-oxopropanoate
+
NADH
+
H+

Synonyms

3-HIBADH, 3-hydroxyisobutyrate dehydrogenase, 3-hydroxyisobutyrate dehydrogenase-I, 3-hydroxyisobutyric acid dehydrogenase, 3HIBDH-IV, 3HIBDHI, At4g20930, AtHDH1, beta-hydroxyisobutyrate dehydrogenase, HDH1, HIBADH, HIBDH

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.1 With NAD+ or NADP+ as acceptor
                1.1.1.31 3-hydroxyisobutyrate dehydrogenase

KM Value

KM Value on EC 1.1.1.31 - 3-hydroxyisobutyrate dehydrogenase

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
4.56
(R)-3-hydroxyisobutyrate
at pH 8.5 and 30°C
0.12 - 0.687
(S)-3-hydroxyisobutyrate
83
2-methyl-D,L-serine
-
-
0.687
3-hydroxy-2-methylpropanoate
25°C, pH 8.5
0.12
3-hydroxyisobutyric acid
-
-
2.5 - 3
3-hydroxypropanoic acid
at pH 8.5 and 30°C
16.8 - 18
3-hydroxypropionate
1.055 - 2.09
3-hydroxypropionic acid
0.1
D,L-3-hydroxyisobutyrate
-
-
1.25
D-3-hydroxyisobutyrate
-
-
0.12
DL-3-hydroxyisobutyrate
-
-
0.056 - 0.37
L-3-hydroxyisobutyrate
21.33 - 117.5
L-serine
10.48 - 25.14
methyl (2S)-3-hydroxy-2-methylpropanoate
10.37 - 24.18
methyl DL-serine
0.022 - 2.4
NAD+
0.24 - 0.96
NADP+