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EC 1.1.1.87: homoisocitrate dehydrogenase

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

Wordmap for 1.1.1.87

Word Map on EC 1.1.1.87 Wordmap for 1.1.1.87

Reaction

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(1R,2S)-1-hydroxybutane-1,2,4-tricarboxylate
+
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NAD+
=
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2-oxoadipate
+
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CO2
+
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NADH
+
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H+

Synonyms

(-)-1-hydroxy-1,2,4-butanetricarboxylate:NAD+ oxidoreductase (decarboxylating), 2-hydroxy-3-carboxyadipate dehydrogenase, 3-carboxy-2-hydroxyadipate dehydrogenase, 3-carboxy-2-hydroxyadipate:NAD+ oxidoreductase (decarboxylating), beta-decarboxylating dehydrogenase, dehydrogenase, homoisocitrate, EC 1.1.1.155, HIc, HIc dehydrogenase, HICDH, homoisocitrate dehydrogenase, homoisocitric dehydrogenase, isocitrate-homoisocitrate dehydrogenase, LYS12, protein PH1722, ScHICDH, TK0280

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.1 With NAD+ or NADP+ as acceptor
                EC 1.1.1.871.1.1.87 homoisocitrate dehydrogenase

KCat KM Value

KCat KM Value on EC 1.1.1.87 - homoisocitrate dehydrogenase

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kcat/KM VALUE [1/mMs-1]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
5.16 - 8.75
(1R,2S)-1-hydroxybutane-1,2,4-tricarboxylate
2.2 - 46
3-isopropylmalate
0.022
D-malate
-
wild type enzyme, with NAD+ as cosubstrate, at pH 8.0 and 60°C
5.1 - 2300
homoisocitrate
0.44 - 360
isocitrate
0.11 - 470
NAD+
1.6
NADP+
-
wild type enzyme, with homoisocitrate as cosubstrate, at pH 8.0 and 60°C