Table 4 Effect of detergents and enzyme inhibitors on esterase activity
From: Gene cloning and characterization of a novel esterase from activated sludge metagenome
Compounds | Concentration | Relative activity (%) |
|---|---|---|
Control | 0 | 100.0 ± 2.1 |
β-mercaptoethanl | 1 mM | 102.7 ± 2.7 |
DTT | 1 mM | 101.9 ± 1.9 |
SDS | 1 mM | 16.2 ± 9.3 |
Triton X-100 | 0.1% | 119.6 ± 4.6 |
Tween 80 | 0.1% | 128.9 ± 0.8 |
Tween 20 | 0.1% | 135.8 ± 3.1 |
CTAB | 1 mM | 138.3 ± 2.1 |
PMSF | 1 mM | 100.3 ± 5.2 |
DEPC | 1 mM | 48.6 ± 0.7 |