EC Number |
Metals/Ions |
Reference |
---|
2.7.7.13 | Ca2+ |
2 mM, about 50% of the activity with Cu2+ |
733811 |
2.7.7.13 | Ca2+ |
activates |
733811 |
2.7.7.13 | Ca2+ |
GDP-mannose pyrophosphorylase is strongly dependent on the presence of Ca2+ or Mn2+ |
746961 |
2.7.7.13 | Ca2+ |
GMP activity is specifically dependent on the presence of either Mn2+ or Ca2+ |
746961 |
2.7.7.13 | Ca2+ |
GMP activity is strongly dependent on the presence of Ca2+ or Mn2+ |
671785, 690577 |
2.7.7.13 | Ca2+ |
strongly dependent |
671785 |
2.7.7.13 | Ca2+ |
the efficiency of the metal ions on the enzyme decreases in the following order Mg2+, Cu2+, Zn2+, Co2+, Ca2+, and Mn2+ |
694521 |
2.7.7.13 | Co2+ |
activates |
733811 |
2.7.7.13 | Co2+ |
activates slightly |
690577 |
2.7.7.13 | Co2+ |
divalent cation required for activity, second best activator, maximal activation at 5 mM |
642873 |