Fig 1.
Schematic representation of the surrounding structures of plasmid-borne blaOXA-51-like. Genes and their corresponding transcription orientations are indicated by horizontal white arrows. The black horizontal arrows indicate the locations of primers used for PCR mapping. rep, gene encoding a plasmid replicase; zeta, gene encoding a zeta toxin family protein; nuc, gene encoding a thermonuclease protein; srt, gene encoding a sortase; puu, gene encoding a transcriptional regulator. The putative transposon Tn6080 contained ISAba1--blaOXA-51-like srt-puu. Other details of the genetic structures are described under GenBank accession no. GQ352402.