Determination of the Primary Target of a Quinolone Drug and the Effect of Quinolone Resistance-Conferring Mutations by Measuring Quinolone Sensitivity Based on Its Mode of Action
Author(s) -
Emily S. Pfeiffer,
Hiroshi Hiasa
Publication year - 2007
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.00362-07
Subject(s) - quinolone , drug resistance , drug , pharmacology , biology , chemistry , genetics , antibiotics
We used an assay to measure quinolone sensitivity as a shift in the position of the cleavage-religation equilibrium. This assay was found to be useful in identifying the primary target of a quinolone drug and assessing the effect of quinolone resistance-conferring mutations.
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