Any feedback?
Please rate this page
(all_enzymes.php)
(0/150)

BRENDA support

1.4.1.9: leucine dehydrogenase

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

Word Map on EC 1.4.1.9

Reaction

L-leucine
+
H2O
+
NAD+
=
4-methyl-2-oxopentanoate
+
NH3
+
NADH
+
H+

Synonyms

BCD, dehydrogenase, leucine, L-leucine dehydrogenase, L-leucine:NAD+ oxidoreductase, deaminating, LeuDH

ECTree

     1 Oxidoreductases
         1.4 Acting on the CH-NH2 group of donors
             1.4.1 With NAD+ or NADP+ as acceptor
                1.4.1.9 leucine dehydrogenase

KCat KM Value

KCat KM Value on EC 1.4.1.9 - leucine dehydrogenase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
kcat/KM VALUE [1/mMs-1]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.194 - 0.902
2-oxo-3-methylbutanoate
0.0025 - 0.238
2-oxobutanoate
0.232 - 0.337
2-oxopentanoate
0.09 - 13
3,3-dimethyl-2-oxobutanoate
0.309 - 1.44
4-methyl-2-oxopentanoate
22.1
DL-methionine
pH 9, 30°C
16.8
L-arginine
pH 9, 30°C
4.9 - 91.3
L-leucine
32.5
L-proline
pH 9, 30°C
6.7
L-tert-leucine
Roseibium aggregatum
-
wild-type, pH 8, 30°C
55
L-tyrosine
pH 9, 30°C
5.8 - 434.6
NAD+
2.46 - 40465
NADH
0.019 - 0.191
oxo(phenyl)acetate
-
0.004 - 7165
trimethylpyruvate