Skip to main content
. 2019 Jun 20;9:8832. doi: 10.1038/s41598-019-45216-w

Figure 3.

Figure 3

Sequence similarity of IncHI2 plasmids from Irish farms with the pSTM6-275 plasmid. (A) The extent of the homology between the Irish IncHI2 plasmids with the pSTM6-275 was visualised with BRIG. Sequence assembly contigs from each sample were blasted against the pSTM6-275, which was used as reference. Each circle represents the plasmid from each of the 14 Irish isolates. The colour gradient indicates the degree of nucleotide identity. Genes in pSTM6-275 are represented by arrows (outer circle). Genes encoding antimicrobial or heavy metals resistance genes are annotated. A detailed list of gene presence/absence is present in Supplementary Table 4. (B) Phylogenetic relatedness of IncHI2 plasmids. Maximum-likelihood phylogeny of the thirteen IncHI2 plasmid sequences based on 162 core-genome SNPs identified using pSTM6-275 as reference. Due to the high proportion of missing data, plasmid from isolate 1495 C was excluded from the phylogenetic analysis.