Fig. 4
From: Enhancement of cellulase production in Trichoderma reesei RUT-C30 by comparative genomic screening
Expression levels of cellulase related genes in T. reesei mutants. a Gene expression levels were evaluated by qPCR after growth in Avicel for 48, 72, and 96 h. Relative expression levels of cbh1, cbh2, egl1, egl2, bgl1, and xyr1. b Relative expression level of hac1 gene. Data were normalized to the expression of the RUT-C30 at 48 h for each tested gene, and sar1 expression was used as an endogenous control in all samples. Values are the mean ± SD of the results from three independent experiments. Asterisks indicate significant differences (*p < 0.05, **p < 0.01, ***p < 0.001, Student’s t-test)