EC Number   |
Metals/Ions |
Reference |
|---|
    5.4.4.2 | Mg2+ |
absolute requirement |
492273, 492276, 492277 |
| 5.4.4.2 | Mg2+ |
absolutely required |
680876 |
| 5.4.4.2 | Mg2+ |
dependent on, Km for ICS1 is 0.942 mM |
747030 |
| 5.4.4.2 | Mg2+ |
dependent on, Km for ICS2 is 0.55 mM |
747030 |
| 5.4.4.2 | Mg2+ |
Mg2+-dependent catalytic mechanism |
726636 |
| 5.4.4.2 | Mg2+ |
optimal concentration for soluble enzyme: 5-20 mM. Optimal concentration for enzyme immobilized on CNBr-Sepharose or alkylamine glass: 2.5-5 mM. Activity of the soluble enzyme without Mg2+ is 5.5% of the activity without Mg2+ |
492273 |
| 5.4.4.2 | Mg2+ |
required |
678320, 726817, 747617, 748448 |
| 5.4.4.2 | Mg2+ |
required for catalysis |
690238 |
| 5.4.4.2 | Mg2+ |
required, chelated by residues D310, E313, and H348 |
726963 |
| 5.4.4.2 | Mg2+ |
sharp increase in activity, optimal concentration: 1 mM, inhibition above 1 mM |
492271 |
