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

BRENDA support

1.1.1.85: 3-isopropylmalate dehydrogenase

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

Word Map on EC 1.1.1.85

Reaction

(2R,3S)-3-isopropylmalate
+
NAD+
=
(2S)-2-isopropyl-3-oxosuccinate
+
NADH
+
H+

Synonyms

2-hydroxy-4-methyl-3-carboxyvalerate:NAD+ oxidoreductase, 2R,3S-isopropylmalate:NAD+ oxidoreductase (decaboxylating), 3-IPM dehydrogenase, 3-IPM-DH, 3-isopropylmalate dehydrogenase, 3-isopropylmalateDH, APS IPMDH, beta-IPM dehydrogenase, beta-IPMDH, beta-isopropylmalate dehydrogenase, beta-isopropylmalic enzyme, Bs3-isopropylmalateDH, dehydrogenase, 3-isopropylmalate, IMDH, IPMDH, IPMDH1, IPMDH2, IPMDH3, isopropylmalate dehydrogenase, leuB, NAD-dependent isopropylmalate dehydrogenase, Saci_0600, SbIPMDH, SoIPMDH, threo-Ds-3-isopropylmalate dehydrogenase, Tt-beta-3-isopropylmalateDH, two-domain 3-isopropylmalate dehydrogenase, Ydr417cp

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.1 With NAD+ or NADP+ as acceptor
                1.1.1.85 3-isopropylmalate dehydrogenase

Temperature Optimum

Temperature Optimum on EC 1.1.1.85 - 3-isopropylmalate dehydrogenase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
TEMPERATURE OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
40
-
assay at
50 - 55
55
-
assay at
77
-
acIPMDH-ML
96
Tm-value of wild-type enzyme is 96°C. Tm-value of mutant enzyme K152R is 95.6°C. Tm-value of mutant enzyme (M91L/I95L/K152R/G154A/A259S/F261P/Y282L) is 96.4°C
98
Tm-value of mutant enzyme G154A is 97.9°C
additional information
-
reaction temperature dependence, overview