Substances | Relative activity (%) | Substances | Relative activity (%) |
---|---|---|---|
None | 100 | 1 mM Ba2+ | 86 ± 1.7 |
1 mM Ca2+ | 167 ± 2.1 | 1 mM Mn2+ | 91 ± 1.6 |
1 mM Ni2+ | 63 ± 1.5 | 1 mM Li+ | 122 ± 2.9 |
1 mM Cu2+ | 97 ± 1.3 | 1 mM Zn2+ | 97 ± 1.5 |
1 mM Fe2+ | 72 ± 2.3 | 1 mM Cd2+ | 152 ± 1.6 |
1 mM Fe3+ | 116 ± 2.2 | 1 mM Co2+ | 113 ± 2.2 |
1 mM Mg2+ | 80 ± 1.8 | 1 mM Ag+ | 36 ± 1.3 |