EC Number   |
Metals/Ions |
Reference |
|---|
   1.13.11.41 | Fe2+ |
anaerobic reconstitution of the purified enzyme with five equivalents of Fe2+ results in an increase in activity of 7% which increases to 13% upon overnight incubation in air |
764028 |
| 1.13.11.41 | Fe2+ |
contains one atom of iron per molecule of enzyme |
439394 |
| 1.13.11.41 | Fe2+ |
ha catalytic function and is coordinated by His76, His78, and His116, structure and catalytic mechanism, overview |
742232 |
| 1.13.11.41 | Fe2+ |
one non-heme iron per enzyme subunit |
741531 |
| 1.13.11.41 | Fe2+ |
one non-heme iron per enzyme subunit. The catalytic iron is coordinated by three histidine residues, H76, H78 and H114 in strands II and VII, within a buried active-site cavity, and an additional ligand |
741511 |
| 1.13.11.41 | Fe2+ |
the enzyme contains 1.69 mol of non-heme iron per mol of enzyme, His77, His79, His115, and Glu96 in the cupin fold are putative metal ligands, Fe2+ weakly activates the enzyme |
724599 |
| 1.13.11.41 | Fe3+ |
the enzyme contains a Fe3+ center |
764028 |
| 1.13.11.41 | Iron |
the enzyme contains a catalytic iron center |
763795 |
| 1.13.11.41 | Iron |
the enzyme first binds to iron(III) and subsequently transfers an electron to the iron center, reducing it to iron(II) |
764841 |
| 1.13.11.41 | more |
incubation of apoenzyme with Ca2+, Mg2+, Mn2+, Ni2+, or Zn2+ results in no effect on the background activity after either 2 h or overnight |
764028 |
