Fig. 4

Effects of glucose on the cellulolytic enzyme activities of T. reesei RUT-C30 and TRB1 which were induced on cellulose. The activities of pNPGase (BGL activity), pNPCase (CBH activity), FPA (Filter paper activity), CMCase (CMC activity) on day 7, and the protein concentration are listed in a–e respectively. The error bars indicate the standard deviation of three biological replicates. The activities of pNPGase (BGL activity), pNPCase (CBH activity), FPA (Filter paper activity), CMCase (CMC activity) on day 7 in the absence of glucose are arbitrarily assigned as 100 % in TRB1 and RUT-C30 individually and the corresponding activities are referred to Fig. 1. The error bars indicate the standard deviation of three replicates, though in some cases they are too small to see on the graphical scale being used