EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
4.2.1.9 | 0.85 | - |
2,3-dihydroxyisovalerate | mitochondrial enzyme | Neurospora crassa | |
4.2.1.9 | 1.03 | - |
2,3-dihydroxyisovalerate | supernatant enzyme | Neurospora crassa | |
4.2.1.9 | 2.16 | - |
2,3-dihydroxy-3-methylpentanoate | supernatant enzyme | Neurospora crassa | |
4.2.1.9 | 2.21 | - |
2,3-dihydroxy-3-methylpentanoate | mitochondrial enzyme | Neurospora crassa |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
4.2.1.9 | Neurospora crassa | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
4.2.1.9 | - |
Neurospora crassa |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
4.2.1.9 | mycelium | - |
Neurospora crassa | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
4.2.1.9 | 2.15 | - |
- |
Neurospora crassa |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
4.2.1.9 | 2,3-dihydroxy-3-methylbutanoate | - |
Neurospora crassa | 2-oxoisovalerate + H2O | - |
? | |
4.2.1.9 | 2,3-dihydroxy-3-methylpentanoate | - |
Neurospora crassa | 3-methyl-2-oxopentanoate + H2O | - |
? |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
4.2.1.9 | 40 | - |
20 min, stable | Neurospora crassa |
4.2.1.9 | 45 | - |
20 min, about 5% loss of activity | Neurospora crassa |
4.2.1.9 | 50 | - |
20 min, about 25% loss of activity | Neurospora crassa |
4.2.1.9 | 55 | - |
20 min, about 55% loss of activity | Neurospora crassa |
4.2.1.9 | 60 | - |
20 min, complete loss of activity | Neurospora crassa |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
4.2.1.9 | 7.9 | - |
2,3-dihydroxy-3-methylpentanoate | Neurospora crassa |
4.2.1.9 | 8.2 | - |
2,3-dihydroxyisovalerate | Neurospora crassa |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
4.2.1.9 | 7 | 9 | pH 7.0: about 40% of maximal activity, pH 9.0: about 25% of maximal activity, 2,3-dihydroxyisovalerate | Neurospora crassa |
4.2.1.9 | 7.4 | 9 | pH 7.4: about 40% of maximal activity, pH 9.0: about 70% of maximal activity, 2,3-dihydroxy-3-methylpentanoate | Neurospora crassa |