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Article

The metal permease ZupT from Escherichia coli is a transporter with a broad substrate spectrum.

Journal of bacteriology - 1 Mar 2005

Grass Gregor, Franke Sylvia, Taudte Nadine, Nies Dietrich H, Kucharski Lisa M, Maguire Michael E, Rensing Christopher

Abstract excerpt

The Escherichia coli zupT (formerly ygiE) gene encodes a cytoplasmic membrane protein (ZupT) related to members of the eukaryotic ZIP family of divalent metal ion transporters. Previously, ZupT was shown to be responsible for uptake of zinc. In this study, we show that ZupT is a divalent metal cation transporter of broad substrate specificity. An E. coli strain with a disruption in all known iron uptake systems...

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Identifiers

PMID: 15716430
DOI: 10.1128/JB.187.5.1604-1611.2005
PMCID: PMC1064025

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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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