Fig. 4

Genetic organization and content of the tellurite resistance islands OI-43/OI-48 identified in the EHEC strains. Approximate sizes of the OIs are indicated in parentheses. tRNA integration sites are displayed on the right and genes are colored based on functional characteristics as described in the figure legend. Nucleotide sequences were aligned in Geneious 9.1.5 using MAFFT with default settings