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Table 3. Kinetic parameters of A. oryzae α-xylosidases.
| Substrate | Enzyme | K m (mM) | k cat (s-1) | k cat/Km (s-1 mM-1) | Reference |
| pNP α-D-xylopyranoside | AxyC | 0.67±0.03 | 186±2 | 278 | This study |
| AxyA | 1.62±0.24 | 0.429±0.022 | 0.265 | (14) | |
| AxyB | - | - | - | - | |
| Isoprimeverose | AxyC | - | - | - | - |
| AxyA | 0.201±0.051 | 3.47±0.19 | 17.3 | (14) | |
| AxyB | 5.6±0.4 | 51.5±1.9 | 9.20 | (15) |
-: not determined.
