Fig. 8
From: The Ras small GTPase RSR1 regulates cellulase production in Trichoderma reesei
The role of three G-protein coupled receptors (GPCRs) on rsr1-mediated cellulase overproduction. pNPCase activity (A) and CMCase activity (B) of T. reesei QM6a, Δtre62462, Δtre58767, Δtre53238, Δrsr1, Δrsr1Δtre62462, Δrsr1Δtre58767, and Δrsr1Δtre53238 cultured in MA with 1% (w/v) Avicel at 2, 3, and 4 d. The transcript levels of cbh1 (C), cbh2 (D), egl1 (E) and egl2 (F) in T. reesei QM6a, Δtre62462, Δtre58767, Δtre53238, Δrsr1, Δrsr1Δtre62462, Δrsr1Δtre58767, and Δrsr1Δtre53238 strains cultured in MA with 1% (w/v) Avicel at 36 and 48 h. Values are represented as mean ± SD of the results from three independent experiments. Asterisks (*) indicate significant differences compared to the parental strain (Student’s t-test, *P < 0.05)