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Fig. 1 | Biotechnology for Biofuels

Fig. 1

From: Enhanced acetic acid stress tolerance and ethanol production in Saccharomyces cerevisiae by modulating expression of the de novo purine biosynthesis genes

Fig. 1

Differential transcription of genes involved in purine metabolism under acetic acid stress by addition of zinc sulfate. Comparative transcriptomic analyses (a) were performed with yeast cells harvested at log phase (left column) as well as the same timepoints (right column). Comparison of stress tolerance of the engineered strains BADE1, BADE13 and BADE17 with BHO under various conditions (b)

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