Fig. 7

Growth curves of WT and overexpression strains under control and biofuel stress conditions. a WT, pJA2-nc33−, pJA2-nc65+, pJA2-nc85+, pJA2-nc117+, and pJA2-nc117− in normal BG11 medium with or without 2.0% (v/v) ethanol (E 2.0%). b WT, pJA2-nc33−, pJA2-nc65+, pJA2-nc85+, pJA2-nc117+, and pJA2-nc117− in normal BG11 medium with or without 0.25% (v/v) butanol (B 0.25%). The error bar represents the calculated standard deviation of the measurements of three biological replicates