Heatmaps of resistome and virulence genes of <i>E</i>. <i>coli</i> isolates.

The distribution of A) antibiotic resistance genes, and B) virulence genes retrieved from whole genome sequencing data of 30 E. coli isolated from water, mother stool, and child stool samples from the Hajiganj (high arsenic exposure) and Matlab (low arsenic exposure) areas. The heatmap shows genes’ presence (black box) or absence (white box). Gene names are listed on the right. E. coli isolate IDs are listed at the bottom. RH and RM in isolate ID indicate if the isolate was obtained from the Hajiganj and Matlab areas, respectively. WU, MS, and CS in isolate ID indicate isolates from drinking water, mother stool, and child stool, respectively.