Fig. 6
Effect of SLAC on lignocellulose rice straw degradation. The amount of reducing sugar is measured after incubation of rice straw with 1 endo-glucanase unit (EGU) of commercial cellulase (Cel) and crude protein samples containing SLAC variants CBM-SLAC and SLAC. MGG029 is the crude protein sample from the parental strain lacking SLAC. Controls includes rice straw substrate and crude protein samples without commercial cellulases. Percentage (%) indicates the increase in released reducing sugars when laccase variants were added to the commercial cellulase compared to the reactions containing only commercial cellulase at the same time point. Error bars represent standard deviation of each experimental point (n = 3)