Table 2 Kinetic parameters of VDH from Streptomyces sp. NL15-2K
From: Molecular cloning and characterization of vanillin dehydrogenase from Streptomyces sp. NL15-2K
Substrate | K m (μM) | k cat (s−1) | kcat/Km (s−1·μM−1) | Catalytic efficiency ratio of vanillin to salicylaldehyde |
|---|---|---|---|---|
Vanillin | 8.47 ± 0.91 | 9.35 ± 0.77 | 1.11 ± 0.10 | 43 |
Salicylaldehyde | 566 ± 81.5 | 14.91 ± 1.58 | 0.026 ± 0.001 | 1 |