Table 4.
Intracellular metal ion concentrations (μg g-1) of S. pneumoniae D39 grown in complete CDM with 0 mM and 0.5 mM Co2+.
| Metal ions | 0 mM Co2+ | 0.5 mM Co2+ |
|---|---|---|
| Mn2+ | 26 | 28 |
| Zn2+ | 22 | 24 |
| Co2+ | < 1 | 44 |
| Fe2+ | <1 | <1 |
| Ni2+ | <1 | <1 |
Data are the mean of two independent experiments.