EC Number   |
Metals/Ions |
Reference |
|---|
    2.7.7.23 | Ca2+ |
- |
674815 |
| 2.7.7.23 | Ca2+ |
2 mM. Activation of UDP-N-acetylglucosamine diphosphorylase activity in the order of decreasing effectiveness: Mg2+, Zn2+, Ca2+, Co2+, Mn2+. No activity is detectable without a divalent cation |
725308 |
| 2.7.7.23 | Ca2+ |
activates |
756049 |
| 2.7.7.23 | Ca2+ |
Ca2+ shows similar enhancement like Mg2+ |
674815 |
| 2.7.7.23 | Ca2+ |
no activity is detectable when a divalent cation is removed from the reaction buffer. The order of effectiveness of metal ions on GlcNAc-1-P UTase activity is Mg2+ > Zn2+ > Ca2+ > Co2+ > Mn2+, which is different from that of its Glc-1-P TTase activity, Co2+ > Mn2+ > Mg2+ > Zn2+ > Ca2+ |
748123 |
| 2.7.7.23 | Co2+ |
2 mM. Activation of UDP-N-acetylglucosamine diphosphorylase activity in the order of decreasing effectiveness: Mg2+, Zn2+, Ca2+, Co2+, Mn2+. No activity is detectable without a divalent cation |
725308 |
| 2.7.7.23 | Co2+ |
a cobalt ion substitutes for Mg2+A in the crystal structure |
740866 |
| 2.7.7.23 | Co2+ |
absolute requirement for a divalent cation. The order of effectiveness of metal ions on the activity of the enzyme is Co2+, Mn2+, Mg2+ and Zn2+ |
748158 |
| 2.7.7.23 | Co2+ |
binds to enzyme |
643075 |
| 2.7.7.23 | Co2+ |
can partially replace Mg2+ |
643057, 643059, 643061, 643067 |
