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Molecular characterization of the OXA-7 beta-lactamase gene.

ABSTRACT: The OXA-7 gene, which encodes an oxacillinase, was cloned from plasmid pMG202 of Escherichia coli isolate 7181 (A. A. Medeiros, M. Cohenford, and G. A. Jacoby, Antimicrob. Agents Chemother. 27:715-719, 1985) and sequenced. The nucleotide sequence of the OXA-7 gene was closely related to that of the OXA-10 (PSE-2) gene, with a derived amino acid sequence of the OXA-7 enzyme showing greater than 95% homology with those of OXA-10 and OXA-11.

SUBMITTER: Scoulica E

PROVIDER: S-EPMC162747 | biostudies-other | 1995 Jun

REPOSITORIES: biostudies-other

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Molecular characterization of the OXA-7 beta-lactamase gene.

Scoulica E E Aransay A A Tselentis Y Y

Antimicrobial agents and chemotherapy 19950601 6

The OXA-7 gene, which encodes an oxacillinase, was cloned from plasmid pMG202 of Escherichia coli isolate 7181 (A. A. Medeiros, M. Cohenford, and G. A. Jacoby, Antimicrob. Agents Chemother. 27:715-719, 1985) and sequenced. The nucleotide sequence of the OXA-7 gene was closely related to that of the OXA-10 (PSE-2) gene, with a derived amino acid sequence of the OXA-7 enzyme showing greater than 95% homology with those of OXA-10 and OXA-11. ...[more]

PMID: 7574536

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Characterization of OXA-29 from Legionella (Fluoribacter) gormanii: molecular class D beta-lactamase with unusual properties.

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