Fig. 4: Antibiotic inhibition of K. pneumoniae cell-free and whole cells.

a Summary of IC50 and MIC50 values. Whole-cell data was collected in the presence or absence of PMBN. Boxes with crosses represent undetermined inhibition values. Data is an average of three independent repeats. b Rank-ordered comparison of Log10(IC50/MIC50) ratios, where the MIC value is compared between the absence (white circle) and presence (grey filled circle) of PMBN. Data for thiostrepton, clindamycin and bacitracin zinc were removed because they were inactive in the whole-cell assays.