FIG 2 .

Circular representation of the TY2482 genome and orthologous genes and SNPs on O104:H4 genomes. The circle is divided into arcs representing the sequence of the chromosome and the three plasmids of the reference isolate TY2482, as labeled. The outer track displays the ideogram of the reference genome TY2482, and chromosome and plasmids are labeled. The outer ring shows coordinates of reference sequences, with the yellow-shaded regions representing the plasmid scaffolds. Prophages are indicated in colored boxes (color code matches that in Fig. 1), and predicted rRNAs are in light green. Orthologs for each of the genomes with respect to TY2482 (outermost green track) are show in the order (outside-in) of the legend in the center of the figure (2011 outbreak and sporadic isolates in green tracks; historical isolates in blue tracks). SNPs are identified as red and yellow ticks, with red representing coding and yellow noncoding. The set of SNPs represented here was derived from mapping reads from each of these genomes to TY2482. No SNPs were reported for 55989, as no reads for this genome were available.