EC Number |
Metals/Ions |
Reference |
---|
2.7.7.12 | Fe2+ |
0.7 mol per mol of subunit |
642853, 642858, 642860 |
2.7.7.12 | Fe2+ |
can be replaced by other metal ions |
642863 |
2.7.7.12 | Fe2+ |
contains 0.67 mol per mol of wild-type enzyme subunit, 0.44 mol per mol of mutant Q168R subunit |
642857 |
2.7.7.12 | Fe2+ |
contains 0.67 mol per mol of wild-type enzyme, 0.59 mol per mol of mutant H166A enzyme, and 0.7-0.76 mol per mol of mutant H166G enzyme |
642843 |
2.7.7.12 | Fe2+ |
coordinated in a square pyramidal geometry with His296, His298, and Glu182 in a bidentate coordination providing the base ligands and His281 providing the axial ligand |
642858, 642863 |
2.7.7.12 | Fe2+ |
mutant C160A: 0.5 mol per mol of subunit, mutant S161A: 0.4 mol per mol of subunit |
642860 |
2.7.7.12 | Fe2+ |
not essential |
642858, 642863 |
2.7.7.12 | Fe2+ |
required |
642853, 642857 |
2.7.7.12 | Fe2+ |
required, enzyme-bound |
723038 |
2.7.7.12 | Fe2+ |
the enzyme homodimer contains one zinc (II) and one iron (II) ion per subunit, pyramidial iron-binding site, structure, overview |
722427 |