Fig. 2. The interruption of the phase II flagella differs between lineages.
A The frequencies that each gene in the phase II flagella region appears in each lineage is shown as a heatmap, with dark blue indicating the gene was detected in all isolates and white indicating that the gene was not detected in any. For comparison, genes in the biphasic ST19 S. Typhimurium SL1344 type are shown above. B–D The different interruption patterns of the phase II flagella in Australian Salmonella 4,[5],12:i:- genomes resolved through long-read sequencing are shown in comparison to the biphasic ST19 S. Typhimurium SL1344 type strain. The blue blocks indicate >95% sequence identity. B Two isolates from humans in Lineage 1. C Two isolates from humans and one bovine isolate from Lineage 2, in addition to the publicly available TW-STm6 isolate collected from a pig in 2014 and D Two isolates from humans in Lineage 3.