EC Number |
Metals/Ions |
Reference |
---|
6.1.1.21 | KCl |
optimal concentration is 45 mM in absence of KCl, 5 mM in presence of 160 mM KCl |
373 |
6.1.1.21 | Mg2+ |
- |
650256, 671671, 677070, 677092, 705344 |
6.1.1.21 | Mg2+ |
enzyme requires three Mg2+ for the activation reaction (including the one in MgATP2-), both MgP2O7- and Mg2P2O7 participate in the pyrophosphorolysis of the aminoacyl adenylate |
285 |
6.1.1.21 | Mg2+ |
optimal concentration is 20 mM |
374 |
6.1.1.21 | Mg2+ |
optimal concentration is 45 mM in absence of KCl, 5 mM in presence of 160 mM KCl |
373 |
6.1.1.21 | Mg2+ |
optimal concentration: 5-10 mM, inhibition at 15 mM |
369 |
6.1.1.21 | Mg2+ |
required |
715579, 716383, 716387 |
6.1.1.21 | Mg2+ |
required in form of Mg-ATP |
745403 |
6.1.1.21 | Mg2+ |
required, binding structure, overview |
714477 |
6.1.1.21 | PO43- |
enzyme contains phosphoserine, phosphoprotein |
378 |