Figure 1From: Novel reference genes for quantifying transcriptional responses of Escherichia coli to protein overexpression by quantitative PCRTime course of the production of lycopene (ppm) in E. Coli BL21 harboring p20T7MEP on various conditions. 37°C/28°C EBI indicates the cells harboring pAC-LYC only without induction at 37°C or 28°C; 37°C/28°C SIDF 0 mM indicates the cells harboring p20T7MEP and pAC-LYC without induction at 37°C or 28°C; 37°C/28°C SIDF 0.01 mM indicates the cells harboring p20T7MEP and pAC-LYC with 0.01 mM IPTG induction at 37°C or 28°C; 37°C/28°C SIDF 0.1 mM indicates the cells harboring p20T7MEP and pAC-LYC with 0.1 mM IPTG induction at 37°C or 28°C; The standard errors were calculated based on four biological replicates.Back to article page