Fig. 2

Phylogeny of 38 S. aureus ST239 genomes. Maximum-likelihood phylogenetic tree constructed using 6,681 high-quality genome-wide SNPs from 38 S. aureus ST239 genomes and rooted on S. aureus SA515 (RefSeq assembly no. GCF_022352045.1 [branch length is omitted]). Bootstrap support values are shown as white < 75%, grey ≥ 75% or black ≥ 90% dots on interior nodes. Isolates used in this study are colored red, resistant cluster R is colored orange. Spa type and origin of strains are indicated in parentheses.