EC Number |
Metals/Ions |
Reference |
---|
3.4.11.13 | Cd2+ |
- |
81194, 81195, 81196, 81197 |
3.4.11.13 | Co2+ |
- |
81197 |
3.4.11.13 | Co2+ |
activates to a lesser extent than Mn2+, no activity in absence of metal ions |
665095 |
3.4.11.13 | Co2+ |
optiumum concentration 0.025 mM |
81195, 81196 |
3.4.11.13 | Co2+ |
required, 0.93-1.25 mol cobalt per mol enzyme, optimal concentration 0.003-0.018 mM, involved in enzyme-substrate binding, inhibitory above 3-7 mM, time-course of activation |
81193 |
3.4.11.13 | Mn2+ |
- |
81197 |
3.4.11.13 | Mn2+ |
activates, no activity in absence of metal ions |
665095 |
3.4.11.13 | Mn2+ |
best activator, optimum concentration 0.05 mM |
81195, 81196 |
3.4.11.13 | Mn2+ |
required |
81193 |
3.4.11.13 | Ni2+ |
- |
81194, 81195, 81196, 81197 |