Genetic environment of quinolone resistance gene qnrB2 in a complex sul1-type integron in the newly described Salmonella enterica serovar Keurmassar.
A qnrB2 determinant was described for a new complex sul1-type integron from Salmonella enterica serovar Keurmassar. The genetic structure contained two class 1 integrons surrounding two common regions (CRs) separated by a partial 3' conserved segment. The qnrB2 gene is adjacent to the first CR.
Garnier
Fabien
F
Laboratoire de Bactériologie-Virologie-Hygiène, EA3175, CHU Dupuytren, 87042 Limoges Cedex, France.
Raked
Nabil
N
Gassama
Amy
A
Denis
François
F
Ploy
Marie-Cécile
MC
D001483:Base Sequence; D003227:Conjugation, Genetic; D024881:Drug Resistance, Bacterial; D029968:Escherichia coli Proteins / Q000235:genetics*; D032023:Integrons / Q000235:genetics*; D008969:Molecular Sequence Data; D016366:Open Reading Frames; D016133:Polymerase Chain Reaction; D015363:Quinolones / Q000494:pharmacology*; D019779:Salmonella enterica / Q000187:drug effects* / Q000235:genetics* / Q000302:isolation & purification
D029968:Escherichia coli Proteins; D015363:Quinolones; C091882:Sul1 protein, E coli