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Article

ampG gene of Pseudomonas aeruginosa and its role in β-lactamase expression.

Antimicrobial agents and chemotherapy - 1 Nov 2010

Zhang Ying, Bao Qiyu, Gagnon Luc A, Huletsky Ann, Oliver Antonio, Jin Shouguang, Langaee Taimour

Abstract excerpt

In enterobacteria, the ampG gene encodes a transmembrane protein (permease) that transports 1,6-GlcNAc-anhydro-MurNAc and the 1,6-GlcNAc-anhydro-MurNAc peptide from the periplasm to the cytoplasm, which serve as signal molecules for the induction of ampC β-lactamase. The role of AmpG as a transporter is also essential for cell wall recycling. Pseudomonas aeruginosa carries two AmpG homologues, AmpG (PA4393) and...

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Identifiers

PMID: 20713660
DOI: 10.1128/AAC.00009-10
PMCID: PMC2976151

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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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