EC Number   |
Metals/Ions |
Reference |
|---|
    5.3.1.9 | Co2+ |
activates 5.2fold 1.5 mM |
701842 |
| 5.3.1.9 | Cu2+ |
activates 1.3fold 1.5 mM |
701842 |
| 5.3.1.9 | Fe2+ |
10 mM, 37°C, 156% enhancement of the activity of the wild-type enzyme, mutant enzymes H89A, H91A, E98V and H137A do not contain iron or zinc |
651319 |
| 5.3.1.9 | Fe2+ |
activates 3.9fold 1.5 mM |
701842 |
| 5.3.1.9 | Fe2+ |
bound to the enzyme. Catalytic activity is not strongly influenced either by the replacement of Fe2+ by a range of transition metals or by the presence or absence of the bound metal ion. The metal may not directly involved in catalysis but rather may be implicated in substrate recognition |
652446 |
| 5.3.1.9 | Fe2+ |
Fe2+ also enhances the enzyme activity but to a lesser extent than Zn2+ |
728836 |
| 5.3.1.9 | Iron |
wild-type enzyme contains 1.25 mol iron per mol of dimer, mutant enzymes H89A, H91A, E98V and H137A do not contain iron or zinc |
651319 |
| 5.3.1.9 | Mg2+ |
activates |
704132 |
| 5.3.1.9 | Mg2+ |
activates 4.7fold 1.5 mM |
701842 |
| 5.3.1.9 | Mn2+ |
- |
662637 |
