Table 3 Effects of metal ions and reagents on BcManA activity
Compound (1 mM) | Relative activity (%) | Compound (1 mM) | Relative activity (%) |
|---|---|---|---|
Control | 100.0 | Co2+ | 32.0 |
Cu2+ | 75.1 | Fe3+ | 0.0 |
Fe2+ | 1.5 | Rb+ | 105.7 |
Hg2+ | 0.0 | Cs+ | 92.1 |
Mg2+ | 108.4 | K+ | 97.4 |
Mn2+ | 44.8 | Na+ | 98.3 |
Ni2+ | 22.1 | EDTA | 144.0 |
Pb2+ | 1.0 | SDS (1%) | 106.2 |
Zn2+ | 1.1 | Urea (5 M) | 122.7 |
Ag+ | 0.0 | GH (1 M) | 20.5 |
Ca2+ | 112.3 | – | – |