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pubmed:abstractText |
A qnrB19 gene variant, carried by an IncL/M-like plasmid, was detected in a multidrug Salmonella enterica serovar Typhimurium human strain with reduced susceptibility to ciprofloxacin. The genetic environment around the gene was fully sequenced (20 kb). A large gene cluster, containing the aph, qnrB19, and blaSHV-12-like resistance genes, is inserted inside a Tn3 transposon.
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pubmed:affiliation |
Istituto Superiore di Sanità, Department of Infectious, Parasitic and Immuno-Mediated Diseases, Viale Regina Elena 299, 00161 Rome, Italy.
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