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Article

QnrS1 structure-activity relationships.

The Journal of antimicrobial chemotherapy - 1 Aug 2014

Tavío María M, Jacoby George A, Hooper David C

Abstract excerpt

OBJECTIVES: Loop B is important for low-level quinolone resistance conferred by Qnr proteins. The role of individual amino acids within QnrS1 loop B in quinolone resistance and gyrase protection was assessed. METHODS: qnrS1 and 11 qnrS1 alleles with site-directed Ala mutations in loop B were expr...

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Identifiers

PMID: 24729602
DOI: 10.1093/jac/dku102
PMCID: PMC4100707

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-24729602-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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