Maximum-likelihood tree, rooted to an outgroup, of the clades containing the Brazilian lineage and dominant circulating clone (DCC). The scale bar represents the number of nucleotide substitutions per site. The first two metadata columns show the state and time (year) when the isolates were collected and reveals evidence of isolates clustering by state and year of collection. Metadata columns 3 and 4 indicate the presence (red) or absence (blue) of the two plasmids associated with the Brazilian lineage, pMAB01 and the newly described pMAB02. This shows that pMAB02 is found throughout the Brazilian lineage, but pMAB01 is not present in all the Brazilian isolates. *GO-06 was re-sequenced in this study, BRA_GO-06, and found to contain pMAB02, however, the current publicly available version did not contain pMAB02.