From: Carriage of plasmid-mediated qnr determinants and quinolone efflux pump (qepA) by ciprofloxacin-resistant bacteria recovered from Urinary Tract Infection (UTI) samples
PMQR gene combinations
Frequency of occurrence
qnrA only
4
qnrB only
13
qnrS only
9
qepA only
qnrA + qnrB
3
qnrA + qnrS
1
qnrB + qnrS
qnrA + qepA
0
qnrB + qepA
qnrS + qepA
qnrA + qnrB + qnrS
qnrA + qnrB + qnrS + qepA