EC Number   |
Metals/Ions |
Reference |
|---|
    3.5.4.27 | (NH4)2SO4 |
1.5 M, stimulates |
246741 |
| 3.5.4.27 | ammonium sulfate |
1.5 M, maximal 100fold stimulation |
246741 |
| 3.5.4.27 | K+ |
activity in cell extract is dependent on the presence of high concentrations of potassium phosphate. The activity in 1.0 M potassium phosphate buffer pH 7.6 is eightfold higher than that in 0.12 M potassium phosphate buffer pH 7.6 |
727375 |
| 3.5.4.27 | K2HPO4 |
1.5 M increases the activity 1.6fold |
246740 |
| 3.5.4.27 | K2HPO4 |
1.5 M K2HPO4 required for optimal activity |
246740 |
| 3.5.4.27 | K2HPO4 |
200fold increase of activity at 1.5 M |
246741 |
| 3.5.4.27 | K2HPO4 |
maximal activation by 1.5 M K2HPO4, 1 M Na2HPO4, or 1 M Na2SO4 |
246741 |
| 3.5.4.27 | K2SO4 |
0.8 M stimulates |
246741 |
| 3.5.4.27 | K2SO4 |
0.8 M, maximal 100fold stimulation |
246741 |
| 3.5.4.27 | KCl |
2.5 M stimulates |
246741 |
