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Article

Outer membrane protein profiles of clonally related Klebsiella pneumoniae isolates that differ in cefoxitin resistance.

FEMS microbiology letters - 1 Feb 2005

Skopková-Zarnayová Martina, Siebor Eliane, Rovná Daniela, Bujdáková Helena, Neuwirth Catherine

Abstract excerpt

Eleven genotypically related Klebsiella pneumoniae isolates were obtained from 11 patients. All isolates were resistant to third-generation cephalosporins due to the production of SHV-2a extended-spectrum beta-lactamase. Comparison of the outer membrane protein profiles revealed one isolate that lacked porins. This porin-deficient isolate was also resistant to cefoxitin (MIC 128 microg ml(-1)) and moxalactam (MIC...

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PMID: 15668019
DOI: 10.1016/j.femsle.2004.12.023

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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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