Fig. 3From: Activation of metabolic and stress responses during subtoxic expression of the type I toxin hok in Erwinia amylovoraComparative transcriptomic analysis of E. amylovora cells expressing hok at wild-type, subtoxic and toxic levels, respectively. a Venn diagram of the differentially-expressed genes (DEGs) in E. amylovora cells expressing hok at subtoxic or toxic level. b Expression of representative DEGs in subtoxic or toxic condition examined using qRT-PCR. Fold changes were calculated using the 2-ΔΔCT formula. The recA gene was used as an endogenous control. The error bars indicate standard deviation. The concentrations of IPTG supplemented are indicated in parenthesesBack to article page