Substrates | CATSa | CATSa F97W | ||
---|---|---|---|---|
Chloramphenicol | Isobutanol | Chloramphenicol | Isobutanol | |
KM (mM) | 0.28 ± 0.02 | 138.66 ± 28.92 | 0.18 ± 0.01 | 144.77 ± 23.65 |
kcat (1/s) | 202.97 ± 3.36 | 0.30 ± 0.03 | 102.63 ± 2.04 | 0.59 ± 0.05 |
kcat/KM (1/M/s) | 7.37 ± 0.48 × 105 | 2.16 ± 0.45 | 5.77 ± 0.49 × 105 | 4.08 ± 0.62 |