EC Number   |
Metals/Ions |
Reference |
|---|
    6.1.1.12 | Co2+ |
can replace Mg2+, with 12% efficiency in activation of ATP-diphosphate exchange, with 34% efficiency in aminoacylation |
114 |
| 6.1.1.12 | K2HPO4 |
enzyme form PC-3 is stimulated, optimal concentration 75 mM, enzyme form PC-1 and enzyme form PC-2 are inhibited |
119 |
| 6.1.1.12 | KCl |
enzyme form PC-3 is stimulated, optimal concentration 75 mM, enzyme form PC-1 and enzyme form PC-2 are inhibited |
119 |
| 6.1.1.12 | Mg2+ |
- |
674587, 674863, 676127, 676987, 690704, 692852, 693741, 694002, 695032, 696373 |
| 6.1.1.12 | Mg2+ |
Km: 1.1 mM , aminoacylation |
114 |
| 6.1.1.12 | Mg2+ |
Km: 6.9 mM , ATP-diphosphate exchange |
114 |
| 6.1.1.12 | Mg2+ |
Km: 9 mM |
113 |
| 6.1.1.12 | Mg2+ |
optimal concentration: 12 mM, ATP-diphosphate exchange, 5 mM, aminoacylation |
114 |
| 6.1.1.12 | Mg2+ |
optimal Mg2+/ATP ratio is 2 |
121 |
| 6.1.1.12 | Mg2+ |
required |
113, 114, 121, 714091 |
