TABLE 2.
Kinetic parameters of DccA for halocatechols derived from meta-halogenated nitrobenzene
| Substrates | Km(μM) | Vmax (μM/min) | Kcat (min−1) | Kcat/Km (min−1μM−1) |
|---|---|---|---|---|
| 3CC | 2.21 ± 0.58 | 0.29 ± 0.01 | 11.8 | 5.3 |
| 4CC | 0.69 ± 0.14 | 0.43 ± 0.07 | 17.4 | 25.2 |
| 3BC | 1.03 ± 0.32 | 0.13 ± 0.04 | 5.3 | 5.2 |
| 4BC | 1.08 ± 0.33 | 0.47 ± 0.05 | 18.9 | 17.5 |
| 3FC | 2.71 ± 0.21 | 0.05 ± 0.01 | 2.0 | 0.6 |
| 4FC | 6.73 ± 1.02 | 0.12 ± 0.05 | 4.9 | 0.7 |