Activating Compound | Comment | Organism | Structure |
---|---|---|---|
AMP | activation of the enzyme and reduction of enzyme inhibition by mitochondrial mRNA, highly enhanced by presence of isocitrate, complex formation, overview | Saccharomyces cerevisiae |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
mRNA | enzyme specifically binds to 5'-untranslated regions of yeast mitochondrial mRNAs, and transcripts containing these regions allosterically inhibit the enzyme, which can be relieved by activator AMP in presence of isocitrate, complex formation, overview | Saccharomyces cerevisiae |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
mitochondrion | - |
Saccharomyces cerevisiae | 5739 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | - |
Saccharomyces cerevisiae |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
isocitrate + NAD+ | Saccharomyces cerevisiae | enzyme has a regulatory role in the tricarboxylic cycle | 2-oxoglutarate + CO2 + NADH + H+ | - |
? | |
additional information | Saccharomyces cerevisiae | allosteric regulation, enzyme specifically binds to 5'-untranslated regions of yeast mitochondrial mRNAs, and transcripts containing these regions allosterically inhibit the enzyme, which can be relieved by activator AMP in presence of isocitrate, complex formation, overview | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Saccharomyces cerevisiae | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
isocitrate + NAD+ | - |
Saccharomyces cerevisiae | 2-oxoglutarate + CO2 + NADH + H+ | - |
? | |
isocitrate + NAD+ | enzyme has a regulatory role in the tricarboxylic cycle | Saccharomyces cerevisiae | 2-oxoglutarate + CO2 + NADH + H+ | - |
? | |
additional information | allosteric regulation, enzyme specifically binds to 5'-untranslated regions of yeast mitochondrial mRNAs, and transcripts containing these regions allosterically inhibit the enzyme, which can be relieved by activator AMP in presence of isocitrate, complex formation, overview | Saccharomyces cerevisiae | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
IDH | - |
Saccharomyces cerevisiae |
NAD+-specific isocitrate dehydrogenase | - |
Saccharomyces cerevisiae |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.4 | - |
assay at | Saccharomyces cerevisiae |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
NAD+ | dependent on | Saccharomyces cerevisiae |