Fig. 4From: Tailoring the expression of Xyr1 leads to efficient production of lignocellulolytic enzymes in Trichoderma reesei for improved saccharification of corncob residuesTranscript and CHART analysis of T. reesei QEB4 and the xyr1 overexpression strains. The genes of cbh1 (A), cbh2 (B), and the native xyr1 (C) were determined by RT-qPCR and CHART-PCR, respectively. The strains were cultured in CPM with 2% (w/v) Avicel for 48 h. All data were normalized to the reference gene actin. The transcript levels are depicted on the x-axis and the chromatin accessibility indices (CAI) are plotted on the y-axis. Results are means of three biological replicates and error bars indicate ± SDBack to article page