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Table 2 MICs for transconjugants and characterization of plasmids carrying oqxAB

From: Prevalence and molecular characterization of oqxAB in clinical Escherichia coli isolates from companion animals and humans in Henan Province, China

Strains Donors Plasmid Transconjugants
origin MLST ERIC-PCR Phylogenetic group MICs (μg/mL) Amount Size(kb) MICs (μg/mL)
COL OLA MEQ CEF CIP DOX AMK FFC COL OLA MEQ CEF CIP DOX AMK FFC
Q1 Dog ST155 I type A 0.5 512 32 <0.25 64 32 1 4 ND ND 0.5 256 32 <0.25 4 2 1 4
M17 Cat ST48 VI type B1 0.5 256 64 32 8 32 256 64 1 54~ 108 0.5 256 32 32 1 16 4 8
Q63 Dog ST206 II type B2 0.25 256 16 8 1 8 64 128 2 54~ 108 0.5 256 16 <0.25 1 4 8 32
H050 Human ST1263 VII type A 0.125 256 64 256 64 16 512 128 2 54~ 108 0.25 512 64 32 8 32 64 16
H029 Human ST10 V type D 0.125 256 64 128 32 16 512 64 1 54~ 108 0.125 256 64 64 4 32 32 32
H035 Human ST328 III type B2 0.5 256 32 0.5 64 16 1 8 ND ND 0.25 512 16 32 4 32 8 8
M50 Cat ST328 III type D 0.25 256 32 0.25 0.25 4 0.25 4 ND ND 0.25 256 16 <0.25 <0.25 16 0.25 2
Q76 Dog ND IV type B2 4 512 128 256 16 32 256 128 ND ND 0.25 256 128 128 2 16 32 16
C600                0.25 4 4 0.06 0.03 0.25 0.5 1
  1. ND not determined, COL colistin, OLA olaquindox, MEQ mequindox, CEF ceftiofur, DOX doxycycline, CIP ciprofloxacin, AMK amikacin, FFC florfenicol
  2. C600, recipients in conjugation experiments