FIG. 1.
Schematic representation of the etd pathogenicity island. The 9,054 bp of DNA unique to the strain TY114 chromosome, including orf1, edin-B, and identified ORFs (shaded arrows), is presented. The genetic organization of the putative insertion region of the island on strain N315 chromosomal DNA is shown at the top. Solid arrows, ORFs found in N315.
