Table 2.
Specific activities of GBEs.
| Protein samples | Specific activity (U/mg)a | Relative enzyme activity (%) |
|---|---|---|
| WT | 1790.16 ± 55.60b | 100.00 |
| L25R | 2299.58 ± 54.35d | 128.46 |
| L25A | 2210.13 ± 117.28c | 123.46 |
| L25K | 1716.23 ± 19.29a | 95.87 |
a Values are presented as means ± standard deviation (n = 3). Data with different superscript letters within a column are significantly different (P < 0.05).