Table 2 Effect of divalent cations on BVSOD
Reagent | Final concentration (mM) | Residual activity (%) |
|---|---|---|
Control | ––- | 100.0 |
CaCl2 | 2.0 | 99.4 |
5.0 | 99.1 | |
CoCl2 | 2.0 | 80.6 |
5.0 | 59.7 | |
CuCl2 | 2.0 | 116 |
5.0 | 128 | |
FeCl2 | 2.0 | 44.1 |
5.0 | 15.9 | |
MgCl2 | 2.0 | 113 |
5.0 | 121 | |
MnCl2 | 2.0 | 101 |
5.0 | 99.8 | |
NiCl2 | 2.0 | 73.4 |
5.0 | 31.5 | |
ZnCl2 | 2.0 | 118 |
5.0 | 131 |