Research Article
Proteases from Canavalia ensiformis: Active and Thermostable Enzymes with Potential of Application in Biotechnology
Table 4
Effects of cations on C. ensiformis extracts peptidase activity.
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The extracts were preincubated with each cation for 30 min at room temperature. The remaining activity was assayed by incubation with 0.125 mM L-TAME. Values are the remaining activity of serine protease as percentage of the activity on L-TAME without compounds, measured as described in “Materials and Methods,” and represent the average of 3 separate experiments carried out in duplicate. |