Fig. 8
The T. reesei tul1 and sah2 deletion mutants show a hyper-production phenotype under cellulolytic conditions. Avicel broth cultures were inoculated with conidia and grown for 7 days in shake cultures. Samples taken during the time course were evaluated for a total secreted protein and b endoglucanase activity. Statistical analysis for protein and enzyme activity levels were relative to the parental QM6aΔpyr4 (n = 3). Error bars indicate standard deviation.