Fig. 1From: Isolation of four carbapenem-resistant gram-negative species from a single flyA Heatmap of antimicrobial resistance genes carried by carbapenem-resistant isolates from a fly in this study. The horizontal axis represents the antimicrobial resistance genes, and the vertical axis represents the isolate IDs. The red boxes represent the presence of the corresponding items among the sequenced isolates, and the white boxes represent their absence. The gradient identity bar indicates the percentage similarity of related genes. B Circular alignment of the reference plasmid sequence pNDM33-1 (GenBank accession: MN915011) with homologous blaNDM-5-carrying contigs from the E. coli isolate 36-1-1 in this study. Representative genes, such as antimicrobial resistance genes and conjugation-associated genes, are labeled in the outermost circleBack to article page