Figure 5From: Mechanisms of laccase-mediator treatments improving the enzymatic hydrolysis of pre-treated spruceAdsorption of purified cellulases on the isolated laccase- and mediator-treated SPS lignins. (a) Cellobiohydrolase Cel7A, (b) endoglucanase Cel5A, and (c) β-glucosidase Cel3A. Error bars represent the standard errors of the means of triplicate experiments.Back to article page