Substrate | Sucrose | Maltose | ||||
---|---|---|---|---|---|---|
Enzyme | Km (mM) | kcat (s−1) | kcat/Km (s−1mM−1) | Km (mM) | kcat (s−1) | kcat/Km (s−1mM−1) |
Mg-αGlu | 54.1 ± 5.8 | 269.7 ± 10.9 | 4.9 ± 0.7 | 42.8 ± 5.6 | 365.6 ± 16.7 | 8.5 ± 1.5 |
Mr-αGlu | 64.9 ± 4.6 | 477.2 ± 13.7 | 7.4 ± 0.7 | 79.8 ± 12.8 | 405.9 ± 28.1 | 5.1 ± 1.2 |