Skip to main content
. 2024 Feb 26;11(4):ofae106. doi: 10.1093/ofid/ofae106

Figure 3.

Figure 3.

A, Proportion of β-lactamase–producing strains with multiantibiotic resistance index (MARI) >0.2. B, Distribution of tryptophan mutagenic strains among the β-lactamase (blm) producers. C, Detection rate of clb-encoded Escherichia coli. bl, β-lactamase; clb, colibactin; EC, Escherichia coli; ns, not significant. A and C, Error bars indicate 95% CI. *P < .01. **P < .05. D, Amplicon of clb gene from obtained E coli (agarose gel 231 electrophoresis of polymerase chain reaction amplicons for the target gene). M, 100- to 1000–base pair DNA molecular weight marker; only lane 6 showed the clb amplicon of 452 base pairs.