EC Number   |
Metals/Ions |
Reference |
|---|
    1.14.14.154 | Fe2+ |
a cytochrome P450 enzyme |
684925, 685303, 685453, 685534, 687710, 688999 |
| 1.14.14.154 | Fe2+ |
a cytochrome P450 enzyme, heme iron |
686798 |
| 1.14.14.154 | Fe2+ |
a cytochrome P450 enzyme, non-heme iron |
684486 |
| 1.14.14.154 | Fe2+ |
heme protein |
710892 |
| 1.14.14.154 | Fe2+ |
heme-iron in the active site |
701584 |
| 1.14.14.154 | Iron |
- |
671268, 701738, 702576, 705030, 705342, 706082 |
| 1.14.14.154 | Iron |
a heme iron, DELTA78 double bond location is more favorable for coordination of the amino nitrogen to the heme iron |
674700 |
| 1.14.14.154 | Iron |
cysteinate- and aqua-ligated heme iron, P450 formation involves residue Cys394, Cys 394 thiol is deprotonated to thiolate in the ferric form, and ferredoxin-bound [3Fe-4S] iron-sulfur cluster |
672195 |
| 1.14.14.154 | Mg2+ |
- |
677216, 684925 |
| 1.14.14.154 | more |
divalent metal ion is required for the catalytic reaction |
687710 |
