Fig. 3
The heatmap of (A) antibiotic resistance gene and (B) virulence gene profiles across 15 S. aureus strains harboring cfr and fexA genes isolated in our previous study. Dark blocks represent the presence of genes and bright blocks represent absence. The labels on the bottom specify the tested isolates. Each row denotes one antibiotic resistance or virulence gene. The tree on the upper displays the relatedness of the isolates according to their antibiotic resistance and virulence profiles.