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Article

The CorA Mg2+ transporter does not transport Fe2+.

Journal of bacteriology - 1 Nov 2004

Papp Krisztina M, Maguire Michael E

Abstract excerpt

corA encodes the constitutively expressed primary Mg2+ uptake system of most eubacteria and many archaea. Recently, a mutation in corA was reported to make Salmonella enterica serovar Typhimurium markedly resistant to Fe2+-mediated toxicity. Mechanistically, this was hypothesized to be from an ability of CorA to mediate the influx of Fe2+. Consequently, we directly examined Fe2+ transport and toxicity in...

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Identifiers

PMID: 15516579
DOI: 10.1128/JB.186.22.7653-7658.2004
PMCID: PMC524906

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

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