Fig. 1
From: Plant defensin antibacterial mode of action against Pseudomonas species
MtDef4 γ-core motif peptide induces PA4774 and early PA3553 gene expression. Effects of MtDef4 γ-core peptide at sub-minimal inhibitory concentrations of 0, 5, 15, or 30 μg/mL or polymyxin B at 0.5 μg/mL on the expression of the PA4774::lux(a) and PA3553::lux(b) transcriptional fusion in planktonic cultures in LB broth. Gene expression was normalized for growth and counts per second (CPS)/OD600 values for the average of the triplicates are presented. Each growth experiment was performed three times and representative curves are shown. The standard errors were within 10% of the mean