EC Number |
Metals/Ions |
Reference |
---|
4.1.2.32 | Ca2+ |
10 mM, 20.5% increase of activity |
680290 |
4.1.2.32 | Fe2+ |
cofactor system composed of Fe2+, cysteine and/or ascorbate functions under aerobic and anaerobic conditions, a second cofactor system with NADH/FMN requires anaerobic conditions |
5136, 5137 |
4.1.2.32 | Fe2+ |
no activity when Fe2+ is replaced by the Cl-salts of Ca2+, Mn2+, Mg2+, Ni2+, Zn2+, or Co2+ for the ascorbate, cysteine, and Fe2+ cofactor system |
5136 |
4.1.2.32 | Fe2+ |
strongly stimulates |
5135 |
4.1.2.32 | Mg2+ |
10 mM, 28.8% increase of activity |
680290 |
4.1.2.32 | more |
not affected by Fe2+ |
680290 |