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Fig. 2 | Biotechnology for Biofuels

Fig. 2

From: A novel small RNA CoaR regulates coenzyme A biosynthesis and tolerance of Synechocystis sp. PCC6803 to 1-butanol possibly via promoter-directed transcriptional silencing

Fig. 2

a Growth patterns of WT, Ncl1460(+), and Ncl1460(−) in BG11 media with or without 0.20% (v/v) 1-butanol. The error bars represent the calculated standard deviation of the measurements of three biological replicates. b Growth patterns of WT, Ncl1460(+), and Ncl1460(−) in normal BG11 media with or BG11 without 0.25% (v/v) 1-butanol. The error bars represent the calculated standard deviation of the measurements of three biological replicates. c Growth phenotypes of WT, Ncl1460(+), and Ncl1460(−) in BG11 medium with 0.25% (v/v) 1-butanol. d Relative expression levels of Ncl1460 in selected butanol-adapted strains to WT. E1, E2, E3, E4, E5, E6, and E7, respectively, represent the butanol-adapted strains that endure 0.20, 0.25, 0.30, 0.35, 0.40, 0.45, and 0.50% 1-butanol (v/v). The error bars represent the calculated standard deviation of the measurements of three biological replicates

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