EC Number |
kcat/KM Value [1/mMs-1] |
kcat/KM Value Maximum [1/mMs-1] |
Substrate |
Reference |
---|
2.4.2.10 | 0.26 |
- |
Orotidine |
pH 8.0, 25°C |
722451 |
2.4.2.10 | 0.44 |
- |
Orotidine |
pH 8.0, 25°C |
722451 |
2.4.2.10 | 4.8 |
- |
orotidine 5'-phosphate |
in the presence of 20 mM phosphonoacetic acid, at 25°C, 50 mM Tris-HCl, pH 8.0, 5 mM MgCl2 |
704190 |
2.4.2.10 | 6 |
- |
5-phospho-alpha-D-ribose 1-diphosphate |
ping-pong mechanism, pH 8.0, 25°C |
723161 |
2.4.2.10 | 6.6 |
- |
5-phospho-alpha-D-ribose 1-diphosphate |
ordered mechanism, pH 8.0, 25°C |
723161 |
2.4.2.10 | 7.9 |
- |
orotidine 5'-phosphate |
in the presence of 20 mM phosphonoacetic acid, at 25°C, 50 mM Tris-HCl, pH 8.0, 5 mM MgCl2 |
704190 |
2.4.2.10 | 10 |
- |
diphosphate |
ping-pong mechanism, pH 8.0, 25°C |
723161 |
2.4.2.10 | 60 |
- |
Orotate |
ping-pong mechanism, pH 8.0, 25°C |
723161 |
2.4.2.10 | 64 |
- |
Orotate |
ordered mechanism, pH 8.0, 25°C |
723161 |
2.4.2.10 | 65 |
- |
orotidine 5'-phosphate |
in the presence of 1 mM diphosphate, at 25°C, 50 mM Tris-HCl, pH 8.0, 5 mM MgCl2 |
704190 |