Figure 6From: Cellulases without carbohydrate-binding modules in high consistency ethanol production processAnalysis of enzyme activity and protein during the hydrolysis and fermentation of pretreated wheat straw. (A) MUL activity, (B) free protein and (C) the ratio of activity and protein in large-scale experiments. MUL, 4-methylumbelliferyl-β-D-lactoside.Back to article page