Figure 3

Activity of PesCDA against chitosan (a) and chitin (b) polymers. The substrates (1 mg/ml) were incubated for 24 h at 37 °C in 50 mM TEA (pH 7.0) with PesCDA (4 μg/ml). The activity of the enzyme (ΔDA) was calculated based on the amount of released acetate. The standard deviation was calculated based on three independent experiments.