Identification of Efflux Substrates Using a Riboswitch-Based Reporter in Pseudomonas aeruginosa
Urdaneta-Páez V, Hamchand R, Anthony K, Crawford J, Sutherland A, Kazmierczak B. Identification of Efflux Substrates Using a Riboswitch-Based Reporter in Pseudomonas aeruginosa. MSphere 2023, 8: e00069-23. PMID: 36946743, PMCID: PMC10117056, DOI: 10.1128/msphere.00069-23.Peer-Reviewed Original ResearchConceptsLiquid chromatography-mass spectrometryCompound uptakeHigh-resolution liquid chromatography-mass spectrometryChromatography-mass spectrometryNovel antibioticsHigh-throughput screeningRational designMore rational designChemical librariesDiverse compoundsInitial hitsSelect compoundsPermeable compoundsDrug candidatesCompoundsStructural propertiesBacterial cellsPowerful methodAntifolate drugsSubstrateSpectrometrySynthesisPseudomonas aeruginosaClasses of antibioticsMembrane