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Article

Plasmid-mediated and inducible cephalosporinase DHA-2 from Klebsiella pneumoniae.

The Journal of antimicrobial chemotherapy - 1 Feb 2001

Fortineau N, Poirel L, Nordmann P

Abstract excerpt

A Klebsiella pneumoniae strain resistant to cefoxitin and oxyimino-cephalosporins was cultured from a child hospitalized in Paris, France, in 1992. This isolate harboured a beta-lactamase gene located on an approximately 200 kb non-self-transferable plasmid. The beta-lactamase identified, DHA-2, shared 99% amino acid identity with the AmpC enzyme of Morganella morganii. DHA-2 was a point-mutant derivative of...

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Identifiers

PMID: 11157909
DOI: 10.1093/jac/47.2.207

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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