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. 2009 May 18;53(7):3112–3114. doi: 10.1128/AAC.00239-09

TABLE 1.

Susceptibilities of the qnrS1 donor (3963), transformant (TOP10-3963), and recipient (E. coli TOP10) strains to selected antibiotics

Strain MIC (μg/ml)a
CIP LV NA ENRO AMP CRO CTX
3963 0.38 0.5 16 2 ≥256 0.032 0.047
Recipient E. coli TOP10 0.003 0.006 2 0.08 6 0.064 0.064
Transformant TOP10-3963 0.25 0.25 6 0.50 ≥256 0.094 0.064
a

CIP, ciprofloxacin; LV, levofloxacin; NA, nalidixic acid; ENRO, enrofloxacin; AMP, ampicillin; CRO, ceftriaxone; CTX, cefotaxime.