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Fig. 7 | Biotechnology for Biofuels

Fig. 7

From: Xpp1 regulates the expression of xylanases, but not of cellulases in Trichoderma reesei

Fig. 7

Influence of Xpp1 on cellulase expression in T. reesei. T. reesei QM6aΔtmus53 (blue), the xpp1 deletion strain (green), and the xpp1 over-expression strain (yellow) were grown in MA medium containing 1% (w/v) CMC for 36, 48, 54, 60, 66, and 72 h. a Endo-cellulolytic activity was measured and normalized to the acquired biomass after 72 h. Relative transcript levels of cbh1 (b) and egl1 (c) were measured by qPCR using sar1 and act transcript levels for normalization and were referred to the reference sample (T. reesei QM6aΔtmus53, 36 h). Results are given as relative transcript ratios in logarithmic scale (Log). The values provided in the figures are means from three biological experiments. Error bars indicate standard deviations.

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