MOESM5 of Effects of cre1 modification in the white-rot fungus Pleurotus ostreatus PC9: altering substrate preference during biological pretreatment

Additional file 5: Figure S4. Hydrolysis of un/pretreated wheat straw. The wild-type PC9 and the two transformants were used as a biological pretreatment of wheat straw for 19 and 35Â days. The pretreated and untreated straw samples were hydrolyzed by the commercial cellulase cocktail CellicÂŽ CTec2 (Novozymes), and the concentration of released soluble sugars was measured by the DNS method [84].