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Article

Colistin resistance in Pseudomonas aeruginosa that is not linked to arnB.

Journal of medical microbiology - 1 Jun 2017

Chung Eun Seon, Lee Ji-Young, Rhee Ji-Young, Ko Kwan Soo

Abstract excerpt

PURPOSE: It is known that the arnB (or pmrH) gene encoding uridine 5'-(beta-1-threo-pentapyranosyl-4-ulose diphosphate) aminotransferase plays a critical role in colistin resistance in Pseudomonas aeruginosa through the addition of 4-amino-4-deoxy-l-arabinose (l-Ara4N) to lipid A. In this study, we attempted to obtain a colistin-resistant mutant from an arnB-deleted mutant through exposure to colistin....

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 28621641
DOI: 10.1099/jmm.0.000456

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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