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Article

Copper homeostasis in Salmonella is atypical and copper-CueP is a major periplasmic metal complex.

The Journal of biological chemistry - 13 Aug 2010

Osman Deenah, Waldron Kevin J, Denton Harriet, Taylor Clare M, Grant Andrew J, Mastroeni Pietro, Robinson Nigel J, Cavet Jennifer S

Abstract excerpt

Salmonella enterica sv. typhimurium (S. enterica sv. Typhimurium) has two metal-transporting P(1)-type ATPases whose actions largely overlap with respect to growth in elevated copper. Mutants lacking both ATPases over-accumulate copper relative to wild-type or either single mutant. Such duplication of ATPases is unusual in bacterial copper tolerance. Both ATPases are under the control of MerR family...

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Identifiers

PMID: 20534583
DOI: 10.1074/jbc.M110.145953
PMCID: PMC2919089

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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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