Fig. 3
From: Low prevalence of colistin-resistant Escherichia coli from companion animals, China, 2018–2021
Genetic characterization of the MCRPEC isolates. A Sequence comparison of three reconstructed mcr-1-positive plasmids from the whole genome sequencing data of MCRPEC (M-1, M-2, M-3) in this study with plasmid pHNSD133-MCR from E. coli (MG725031.1) of chicken origin. B Comparison of the genetic environment of the plasmid-borne mcr-1 gene in MCRPEC isolates in this study and in isolates (SAMN15694440 and SAMN09630241) from dogs. C Comparison of the genetic environment of the chromosomal mcr-1 gene in MCRPEC isolates in this study and an isolate of duck origin in China (SAMN02673556) and another isolate of human origin in Singapore (SAMN17807536)