Table 3.
Kinetic parameters for ABTS oxidation by Mb, MNPs, and Mb-MNPs1mg quantified from the Michaelis-Menten plots.
| MNPs | Mb | Mb-MNPs1mg | |
|---|---|---|---|
| KM (μM) | 711 ± 121 | 482 ± 85 | 504 ± 91 |
| Vmax (nmoles/s) | 0.9 ± 0.1 | 2.0 ± 0.1 | 3.4 ± 0.2 |
| Kcat (s−1) | 0.0006 ± 0.21 (×10−4) | 0.085 ± 0.012 | 0.153 ± 0.037 |