EC Number |
Turnover Number Minimum [1/s] |
Turnover Number Maximum [1/s] |
Substrate |
Reference |
---|
4.3.2.10 | 0.0571 |
- |
L-glutamine |
pH 8.0, 40°C |
747861 |
4.3.2.10 | 0.0571 |
- |
L-glutamine |
pH 8.0, 40°C, basal activity |
747861 |
4.3.2.10 | 0.126 |
- |
5-[(5-phospho-1-deoxy-D-ribulos-1-ylamino)methylideneamino]-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide |
30°C, pH 7.0, cosubstrate: L-glutamine, mutant enzyme K258R |
747058 |
4.3.2.10 | 0.139 |
- |
L-glutamine |
pH 8.0, 50°C |
747861 |
4.3.2.10 | 0.139 |
- |
L-glutamine |
pH 8.0, 50°C, basal activity |
747861 |
4.3.2.10 | 0.15 |
- |
5-[(5-phospho-1-deoxy-D-ribulos-1-ylamino)methylideneamino]-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide |
30°C, pH 7.0, cosubstrate: NH4+, mutant enzyme R239A |
747058 |
4.3.2.10 | 0.18 |
- |
L-glutamine |
pH 8.0, 37°C, HisF mutant enzyme D98A, activated by 1 mM 5-[(5-phospho-1-deoxy-D-ribulos-1-ylamino)methylideneamino]-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide |
749186 |
4.3.2.10 | 0.204 |
- |
L-glutamine |
pH 8.0, 70°C |
747861 |
4.3.2.10 | 0.204 |
- |
L-glutamine |
pH 8.0, 70°C, basal activity |
747861 |
4.3.2.10 | 0.21 |
- |
5-[(5-phospho-1-deoxy-D-ribulos-1-ylamino)methylideneamino]-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide |
30°C, pH 7.0, cosubstrate: NH4+, mutant enzyme R239H |
747058 |