Table 1.
Effect of various compounds on the rPsGPx activity.
Reagent | Concentration | Relative activity (%) | Reagent | Concentration | Relative activity (%) |
---|---|---|---|---|---|
None | — | 100.00 | Mn2+ | 5 mM | 101.12 |
EDTA | 10 mM | 103.75 | Ni2+ | 5 mM | 100.37 |
Thiourea | 10 mM | 126.59 | Cu2+ | 5 mM | 39.33 |
SDS | 10 mM | 50.56 | Zn2+ | 5 mM | 88.01 |
Urea | 10 mM | 120.59 | Fe3+ | 5 mM | 86.36 |
DTT | 10 mM | 67.72 | K+ | 5 mM | 99.25 |
Ca2+ | 5 mM | 85.39 | Tween-80 | 0.2% | 98.13 |
Mg2+ | 5 mM | 98.50 | Triton X-100 | 0.2% | 110.49 |
Fe2+ | 5 mM | 109.74 | H2O2 | 0.2% | 123.07 |