FIG 5.

TCS sequence type network generated using the PopART program from the concatenated sequences of four housekeeping genes (i.e., atpD, gyrB, ppk, and recA) in 184 worldwide Clavibacter michiganensis subsp. michiganensis strains. Each circle represents an ST, while sizes of the circles indicate the relative frequency of strains belonging to a particular ST (43 STs). Hatch marks along the branches indicate the number of mutations. Numbers on the left side of the radix character represent the corresponding ST as shown in Table S1, while the numbers on the right side of the radix character represent the number of strains in each ST. Each color indicates a different geographic location, i.e., Africa (strains from Algeria, Morocco, and South Africa), Eastern Asia (strains from China and Taiwan), Europe (strains from Belgium, France, Hungary, Italy, the Netherlands, Portugal, Slovenia, Spain, and Switzerland), Iran, South America (strains from Brazil, Chile, and Uruguay), New Zealand, and the United States.