MOESM1 of Enhanced acetic acid stress tolerance and ethanol production in Saccharomyces cerevisiae by modulating expression of the de novo purine biosynthesis genes

Additional file 1: Table S1. Yeast strains used in this study. Table S2. List of primers used for RT-qPCR analysis in this work. Table S3. List of primers used for plasmids and strains construction in this work. Fig. S1. Influence of acetic acid stress on transcription of ADE17 in different S. cerevisiae BY4741 strains. Fig. S2. Comparison of stress tolerance of the engineered yeast strains with that of the control strain BHO under various stressful conditions. Fig. S3. Potential transcription factors regulating the ADE genes. Fig. S4. Growth curve of the recombinant strains under various conditions. Fig. S5. Detoxification of furfural and 5-HMF by the recombinant yeast strains. Fig. S6. Effect of ADE genes overexpression on intracellular energy level at stationary phase. Fig. S7. Effect of amino acids addition on yeast growth under acetic acid stress condition. Fig. S8. Comparison of acetic acid tolerance of the mutant strain ADE17_mZRE and the control strain. Fig. S9. Impact of the ADE genes overexpression on succinic acid production