Tandem amplification of a 28-kilobase region from the Yersinia enterocolitica chromosome containing the blaA gene.

doi:10.1128/AAC.47.2.682-688.2003

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Article

Tandem amplification of a 28-kilobase region from the Yersinia enterocolitica chromosome containing the blaA gene.

Antimicrobial agents and chemotherapy - 1 Feb 2003

Seoane Asunción, Sánchez Emilia, García-Lobo Juan M

Abstract excerpt

Most Yersinia enterocolitica strains are resistant to beta-lactam antibiotics due to the production of one or two chromosomally encoded beta-lactamases. Strain Y56 is a Y. enterocolitica O:3 serotype natural isolate that is resistant to moderate amounts of penicillins and that produces a single class A beta-lactamase. To select mutants with increased levels of resistance to beta-lactam antibiotics, strain Y56 was...

Topics

Anti-Bacterial Agents
Bacterial Proteins
DNA Gyrase
DNA-Binding Proteins
Lactams
Nucleic Acid Amplification Techniques
Phenotype
Yersinia enterocolitica

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Identifiers

PMID: 12543678
DOI: 10.1128/AAC.47.2.682-688.2003
PMCID: PMC151765

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