The blaVIM-2-carrying In58 integron has been linked to a chromosomal location in different bacterial species, including Pseudomonas aeruginosa. This work reports the first fully sequenced In58-harboring plasmid, which is significantly different from the two previously identified blaVIM-2-carrying plasmids in P. aeruginosa. blaVIM-2 might have been acquired by transposition of Tn6352, a novel transposon composed of the In58 and ISPa17 elements. The recognition of similar inverted repeat (IR) sites by ISPa17 reveals a common mobilization process associated with acquisition of the blaVIM-2 and blaVIM-1 genes.
CITATION STYLE
Botelho, J., Grosso, F., & Peixe, L. (2017). Characterization of the pJB12 plasmid from Pseudomonas aeruginosa reveals Tn6352, a novel putative transposon associated with mobilization of the blaVIM-2-harboring In58 integron. Antimicrobial Agents and Chemotherapy, 61(5). https://doi.org/10.1128/AAC.02532-16
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