Enzyme

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     1. Oxidoreductases
        1.1 Acting on the CH-OH group of donors
            1.1.1 With NAD+ or NADP+ as acceptor
ID:1.1.1.286
Description:Isocitrate--homoisocitrate dehydrogenase.
Alternative Name: Homoisocitrate--isocitrate dehydrogenase.
Prosite: PDOC00389;
PDB:
PDBScop

3D structure

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References

External Links

UniProtKB Enzyme Link: UniProtKB 1.1.1.286
BRENDA Enzyme Link: BRENDA 1.1.1.286
KEGG Enzyme Link: KEGG1.1.1.286
BioCyc Enzyme Link: BioCyc 1.1.1.286
ExPASy Enzyme Link: ExPASy1.1.1.286
EC2PDB Enzyme Link: EC2PDB 1.1.1.286
ExplorEnz Enzyme Link: ExplorEnz 1.1.1.286
PRIAM enzyme-specific profiles Link: PRIAM 1.1.1.286
IntEnz Enzyme Link: IntEnz 1.1.1.286
MEDLINE Enzyme Link: MEDLINE 1.1.1.286
MSA:

1.1.1.286;

Phylogenetic Tree:

1.1.1.286;

Uniprot:
M-CSA:
RHEA:23632 D-threo-isocitrate + NAD(+) = 2-oxoglutarate + CO2 + NADH
RULE(radius=1) [*:1]-[CH;+0:2](-[C;H0;+0:3](=[*:4])-[OH;+0:5])-[CH;+0:6](-[*:7])-[OH;+0:8].[*:9]-[n+;H0:10]1:[cH;+0:11]:[cH;+0:12]:[cH;+0:13]:[c;H0;+0:14](-[*:15]):[cH;+0:16]:1>>[*:1]-[CH2;+0:2]-[C;H0;+0:6](-[*:7])=[O;H0;+0:8].[*:9]-[N;H0;+0:10]1-[CH;+0:11]=[CH;+0:12]-[CH2;+0:13]-[C;H0;+0:14](-[*:15])=[CH;+0:16]-1.[*:4]=[C;H0;+0:3]=[O;H0;+0:5]
Reaction
Core-to-Core More

References

TitleAuthorsDatePubMed ID
Bifunctional isocitrate-homoisocitrate dehydrogenase: a missing link in the evolution of beta-decarboxylating dehydrogenase.Miyazaki K2005 May 2715845397
Evaluation by mutagenesis of the importance of 3 arginines in alpha, beta, and gamma subunits of human NAD-dependent isocitrate dehydrogenase.Soundar S, Park JH, Huh TL, Colman RF2003 Dec 2614555658

RHEA:11900 (1R,2S)-homoisocitrate + NAD(+) = 2-oxoadipate + CO2 + NADH
RULE(radius=1) [*:1]-[CH;+0:2](-[C;H0;+0:3](=[*:4])-[OH;+0:5])-[CH;+0:6](-[*:7])-[OH;+0:8].[*:9]-[n+;H0:10]1:[cH;+0:11]:[cH;+0:12]:[cH;+0:13]:[c;H0;+0:14](-[*:15]):[cH;+0:16]:1>>[*:1]-[CH2;+0:2]-[C;H0;+0:6](-[*:7])=[O;H0;+0:8].[*:9]-[N;H0;+0:10]1-[CH;+0:11]=[CH;+0:12]-[CH2;+0:13]-[C;H0;+0:14](-[*:15])=[CH;+0:16]-1.[*:4]=[C;H0;+0:3]=[O;H0;+0:5]
Reaction
Core-to-Core More

References

TitleAuthorsDatePubMed ID
Bifunctional isocitrate-homoisocitrate dehydrogenase: a missing link in the evolution of beta-decarboxylating dehydrogenase.Miyazaki K2005 May 2715845397
Lysine biosynthesis and metabolism in fungi.Zabriskie TM, Jackson MD2000 Feb10714900