EC Number |
Metals/Ions |
Reference |
---|
2.3.1.8 | Fe2+ |
required, Fe2+ or Mn2+, Mn2+ is 50-75% as effective as Fe2+ |
487529 |
2.3.1.8 | K+ |
- |
487517, 487521 |
2.3.1.8 | K+ |
3.4fold stimulation at 10 mM |
487527 |
2.3.1.8 | K+ |
activates |
487515, 487525, 487533, 94495 |
2.3.1.8 | K+ |
enzyme is activated by low concentrations of NH4+, K+ and Na+, sequence of effectiveness: NH4+, K+, Na+ |
487519 |
2.3.1.8 | K+ |
enzyme is inactive in absence of K+ or NH4+, maximal activation at about 0.02 M |
487513 |
2.3.1.8 | K+ |
K+ or NH4+ at concentration above 10 mM required for maximum activity |
487526 |
2.3.1.8 | K+ |
KCl activates |
487525 |
2.3.1.8 | K+ |
maximum activity in the presence of 20 mM KCl |
736033 |
2.3.1.8 | K+ |
no effect |
487524 |