Fig. 2
From: Genome-wide association reveals host-specific genomic traits in Escherichia coli
Plots representing the E. coli genes or gene variants associated with the a Human host, b Cattle host, and c Chicken host. The bubble size represents the number of k-mers mapped to a specific gene. The bubbles in red indicate genes which came classified as significant by both GWAS approaches (using k-mers and pan-genome) and the bubbles in grey indicate significance by GWAS using k-mers only