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Pseudo rates for the Bfd-dependent release of core iron mineral from BfrB.
| Bfd / BfrB molar ratio |
Pseudo rate of iron release (min−1)a,b |
|---|---|
| 0 | 0.0087 ± 0.0002 |
| 5 | 0.029 ± 0.001 |
| 10 | 0.036 ± 0.002 |
| 15 | 0.058 ± 0.008 |
| 20 | 0.074 ± 0.008 |
| 30 | 0.089 ± 0.007 |
| 40 | 0.095 ± 0.004 |
The standard deviations were obtained from triplicate measurements using proteins obtained from two independent preparations.
Measurements were carried out at 25 °C
