Figure 1

Chromosome annotation maps of newly sequenced isolates. A) S. Derby D1, B) S. Derby D2, C) S. Mbandaka M1 and D) S. Mbandaka M2. The two outer tracks represent ORFs identified by RAST in forward and reverse DNA strands. The third and fourth tracks display non-coding RNAs in forward and reverse confirmation. The fifth track shows, SPI-23 (green) in maps A and B, prophage (mauve), Salmonella pathogenicity islands (purple) and CRISPR operons (burgundy). The sixth track shows the GC base composition under a 1000bp moving window. The additional red track outside of maps C and D indicates the location of a unique 860 kbp sequence inversion.