FIG 5.

Synergistic effect of enzymes in cocktail. The time-dependent release of reducing sugars from sugar beet arabinan (A) and α-1,5 linear arabinan (B) was quantified by using the DNS assay. Gray bars represent the theoretical sum of the individual action of the four enzymes, while white bars represent the experimentally measured impact of the four enzymes working together (2 μg/ml of each enzyme). The numbers above the bars indicate the synergistic index.