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Article

gyrA mutations in quinolone-resistant isolates of the fish pathogen Aeromonas salmonicida.

Antimicrobial agents and chemotherapy - 1 Oct 1994

Oppegaard H, Sørum H

Abstract excerpt

gyrA mutations in quinolone-resistant isolates of Aeromonas salmonicida have been detected by using PCR to amplify the quinolone resistance-determining region of gyrA and subsequent cloning and sequencing of PCR products. Comparison of nucleotide and derived amino acid sequences of PCR products from quinolone-susceptible and -resistant bacteria revealed a serine 83-to-isoleucine substitution in the gyrase A...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Identifiers

PMID: 7840589
DOI: 10.1128/AAC.38.10.2460
PMCID: PMC284763

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Source receipt: pubmed, retrieved 7 Sept 2026.

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