Fig. 6

Heatmap of the 11 genes with differential non-synonymous (NSY) single nucleotide polymorphism (SNP) counts (P < 0.05), between the high and low-virulence groups, and a Venn diagram of the most critical virulence related genes identified using 3 methods. a Each row represents a gene and each column represents a sample. For each gene, the various counts of NSY SNPs across the 32 isolates are indicated by blue, gray, and red, corresponding to values ranging from low to high, respectively. b Green indicates the genes derived from Wilcoxon rank sum test (11 genes), Red indicates the counts of NSY SNP > 50 (78 genes), and Blue indicates the genes derived from SNP association