EC Number |
Metals/Ions |
Reference |
---|
3.6.1.54 | Co2+ |
10-50fold stimulation compared to conditions without metal additive |
734230 |
3.6.1.54 | Co2+ |
the apparent specific activity of purified enzyme increases 6fold in the presence of added Co2+ |
718879 |
3.6.1.54 | Fe3+ |
10-50fold stimulation compared to conditions without metal additive |
734230 |
3.6.1.54 | Mg2+ |
the apparent specific activity of purified enzyme increases 10fold in the presence of Mg2+ versus no added metal. Enzyme activity is maximal at 0.2 mM Mg2+ and remains approximately the same up to 20 mM Mg2+ |
718879 |
3.6.1.54 | Mn2+ |
600fold stimulation in presence of Mn2+, optimum concentraion 2.5 mM. Presence of a di-Mn2+ cluster |
734230 |
3.6.1.54 | Mn2+ |
contains two Mn2+ ions in the active site |
757216 |
3.6.1.54 | Mn2+ |
contains two Mn2+ ions which are required for enzymatic activity |
758374 |
3.6.1.54 | Mn2+ |
stimulates |
698720 |
3.6.1.54 | Mn2+ |
the apparent specific activity of purified enzyme increases 6fold in the presence of added Mn2+ |
718879 |
3.6.1.54 | Ni2+ |
10-50fold stimulation compared to conditions without metal additive |
734230 |