KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.019 | - |
D-arabinose 5-phosphate | pH 7.6, 37°C | Escherichia coli | |
0.05 | - |
2-deoxyribose 5-phosphate | pH 7.6, 37°C | Escherichia coli |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | in presence of D-erythrose 4-phosphate or D-ribose 5-phosphate the enzyme catalyzes the rapid consumption of approximately 1 mol of phosphoenolpyruvate per active site, after which consumption of phosphoenolpyruvate slows to a negligible but measurable rate | Escherichia coli | ? | - |
? | |
phosphoenolpyruvate + 2-deoxyribose 5-phosphate | - |
Escherichia coli | ? | - |
? | |
phosphoenolpyruvate + D-arabinose 5-phosphate | - |
Escherichia coli | 2-dehydro-3-deoxy-D-octonate 8-phosphate + phosphate | - |
? | |
phosphoenolpyruvate + erythrose 4-phosphate | the enzyme does not catalyze the condensation of D-erythrose 4-phosphate and phosphoenolpyruvate to form 3-deoxy-D-ribo-heptulosonate 7-phosphate | Escherichia coli | 3-deoxy-D-ribo-heptulosonate 7-phosphate | - |
? |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.12 | - |
2-deoxyribose 5-phosphate | pH 7.6, 37°C | Escherichia coli | |
6.8 | - |
D-arabinose 5-phosphate | pH 7.6, 37°C | Escherichia coli |