Table 1.
Kinetic parameters, Km (μM) and Vm (nmol min−1 mg protein−1), of Mytilus galloprovincialis, Pollicipes pollicipes and Perforatus perforatus ChEs for four reference substrates.
| Substrate | Mytilus Galloprovincialis | Pollicipes Pollicipes | Perforatus Perforatus | |||
|---|---|---|---|---|---|---|
| Vm | Km | Vm | Km | Vm | Km | |
| AcSCh | 10.51 ± 0.08 | 22.18 ± 0.75 | 1.99 ± 0.13 | 22.97 ± 7.08 | 27.89 ± 2.03 | 235.92 ± 44.43 |
| AbSCh | 5.81 ± 0.13 | 14.04 ± 1.12 | 3.38 ± 0.20 | 96.81 ± 28.37 | 23.78 ± 1.94 | 220.62 ± 51.54 |
| BuSCh | 0.85 ± 0.03 | 2.89 ± 0.88 | - | - | 6.10 ± 0.46 | 1418.36 ± 324.90 |
| PrSCh | 6.23 ± 0.34 | 36.07 ± 5.29 | 3.68 ± 0.53 | 3716.93 ± 1227.18 | 13.17 ± 0.46 | 27912 ± 45.37 |