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.

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

Renatured

Renatured on EC 1.1.1.85 - 3-isopropylmalate dehydrogenase

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Renatured/COMMENTARY
ORGANISM
UNIPROT
LITERATURE
enzyme solution containing 3.2 M urea is diluted 10times with a urea-free buffer. In samples containing 0.2 mM MnCl2 the activity is restored to 55-60%, full activity is recovered in absence of MnCl2
-
refolding mechanism of the homodimeric enzyme, dilution of the denatured protein, overview. Association of the two polypeptide chains occurs at the beginning of refolding
refolding mechanism of the homodimeric enzyme, dilution of the denatured protein, overview. Association of the two polypeptide chains occurs at the beginning of refolding, overview
-