Insights into the mechanism of inhibition of novel bacterial topoisomerase inhibitors from characterization of resistant mutants of Staphylococcus aureus

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Insights into the mechanism of inhibition of novel bacterial topoisomerase inhibitors from characterization of resistant mutants of Staphylococcus aureus is …
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scholarly articleQ13442814

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P356DOI10.1128/AAC.00571-15
P8608Fatcat IDrelease_2jhkj3rxljdareg34p4hvqkcsi
P932PMC publication ID4538526
P698PubMed publication ID26077256

P2093author name stringAmy Kutschke
Sushmita D Lahiri
Richard A Alm
Kathy McCormack
P2860cites workStructural basis of gate-DNA breakage and resealing by type II topoisomerasesQ27324504
Oxabicyclooctane-Linked Novel Bacterial Topoisomerase Inhibitors as Broad Spectrum Antibacterial AgentsQ27644560
Structural basis for gate-DNA recognition and bending by type IIA topoisomerasesQ27649385
Structural insight into the quinolone-DNA cleavage complex of type IIA topoisomerasesQ27655501
Type IIA topoisomerase inhibition by a new class of antibacterial agentsQ27663884
The Structure of DNA-Bound Human Topoisomerase II Alpha: Conformational Mechanisms for Coordinating Inter-Subunit Interactions with DNA CleavageQ27670934
Structure of an 'open' clamp type II topoisomerase-DNA complex provides a mechanism for DNA capture and transportQ27679776
Mapping the spectrum of conformational states of the DNA- and C-gates in Bacillus subtilis gyraseQ27684449
Novel hydroxyl tricyclics (e.g., GSK966587) as potent inhibitors of bacterial type IIA topoisomerasesQ27685406
Discovery and characterization of QPT-1, the progenitor of a new class of bacterial topoisomerase inhibitorsQ33339829
Fluoroquinolone-gyrase-DNA complexes: two modes of drug bindingQ33556083
Efficacy, Safety, and Tolerability of Gepotidacin (GSK2140944) in the Treatment of Patients with Suspected or Confirmed Gram-Positive Acute Bacterial Skin and Skin Structure InfectionsQ33726674
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All tangled up: how cells direct, manage and exploit topoisomerase functionQ35154537
In vitro and in vivo activities of PD 0305970 and PD 0326448, new bacterial gyrase/topoisomerase inhibitors with potent antibacterial activities versus multidrug-resistant gram-positive and fastidious organism groupsQ35758905
Sequential acquisition of norfloxacin and ofloxacin resistance by methicillin-resistant and -susceptible Staphylococcus aureusQ35899647
Global fluoroquinolone resistance epidemiology and implictions for clinical use.Q36337074
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Topoisomerase IV-quinolone interactions are mediated through a water-metal ion bridge: mechanistic basis of quinolone resistanceQ36783606
The role of DNA bending in type IIA topoisomerase functionQ36878467
NBTI 5463 is a novel bacterial type II topoisomerase inhibitor with activity against gram-negative bacteria and in vivo efficacyQ37713025
Improving known classes of antibiotics: an optimistic approach for the futureQ38022874
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Which antibiotic for resistant Gram-positives, and why?Q38159788
Activities of trovafloxacin compared with those of other fluoroquinolones against purified topoisomerases and gyrA and grlA mutants of Staphylococcus aureus.Q39471404
Quinolone resistance-determining region in the DNA gyrase gyrB gene of Escherichia coliQ40087129
Target-based resistance in Pseudomonas aeruginosa and Escherichia coli to NBTI 5463, a novel bacterial type II topoisomerase inhibitorQ41687386
Functional determinants of gate-DNA selection and cleavage by bacterial type II topoisomerasesQ41848451
Hot-spot consensus of fluoroquinolone-mediated DNA cleavage by Gram-negative and Gram-positive type II DNA topoisomerasesQ41859520
Mechanism of action of the antibiotic NXL101, a novel nonfluoroquinolone inhibitor of bacterial type II topoisomerasesQ41925162
First case of VRSA identified in Michigan.Q44108006
Multi-drug resistant bacteria and antibioticsQ44838838
Novel N-linked aminopiperidine inhibitors of bacterial topoisomerase type II with reduced pK(a): antibacterial agents with an improved safety profileQ46759921
Design, synthesis, and characterization of novel tetrahydropyran-based bacterial topoisomerase inhibitors with potent anti-gram-positive activityQ47723849
Methicillin-resistant Staphylococcus aureus clinical strain with reduced vancomycin susceptibility.Q55067143
Evaluation of quinolone resistance-determining region mutations and efflux pump expression in Neisseria meningitidis resistant to fluoroquinolonesQ83416712
Novel N-linked aminopiperidine inhibitors of bacterial topoisomerase type II: broad-spectrum antibacterial agents with reduced hERG activityQ85097205
P433issue9
P407language of work or nameEnglishQ1860
P921main subjectStaphylococcus aureusQ188121
P304page(s)5278-5287
P577publication date2015-06-15
P1433published inAntimicrobial Agents and ChemotherapyQ578004
P1476titleInsights into the mechanism of inhibition of novel bacterial topoisomerase inhibitors from characterization of resistant mutants of Staphylococcus aureus
P478volume59