From: Consensus design for improved thermostability of lipoxygenase from Anabaena sp. PCC 7120
Enzyme | Specific activity (IU/mg) | Km (μmol/L) | kcat (1/s) | kcat/Km L/(mmol·s) |
---|---|---|---|---|
WT | 10.4 ± 0.2 | 56 ± 4.0 | 30.3 ± 1.6 | 541.1 |
G260A | 22.5 ± 0.8 | 34 ± 2.3 | 51.7 ± 2.5 | 1520.6 |
S437T | 27.6 ± 0.8 | 56 ± 4.7 | 117.6 ± 6.4 | 2100.0 |
N130D | 22.7 ± 0.5 | 30 ± 2.6 | 57.7 ± 1.8 | 1923.3 |
N130D/S437Y | 15.2 ± 0.9 | 15 ± 1.1 | 31.8 ± 1.9 | 2120.0 |
N130D/G260Q | 21.0 ± 0.6 | 13 ± 1.0 | 35.4 ± 2.6 | 2724.6 |