Fig. 4From: Evidence of cAMP involvement in cellobiohydrolase expression and secretion by Trichoderma reesei in presence of the inducer sophoroseGene expression levels of cel7a (a) and cel6a (b). Δacy1 mutant strain was grown in cellulose for 72 h, and in sophorose for 6 h. The absolute expression is shown, with the actin gene used as an endogenous control. Gene expression was analyzed with or without addition of 1 mM dibutyryl-cAMP (dbcAMP)Back to article page