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Article

Molecular characterization of hCTR1, the human copper uptake protein.

The Journal of biological chemistry - 9 Aug 2002

Eisses John F, Kaplan Jack H

Abstract excerpt

We have expressed hCTR1, the human copper transporter, in Sf9 cells using a baculovirus-mediated expression system, and we observed greatly enhanced copper uptake. Western blots showed that the protein is delivered to the plasma membrane, where it mediates saturable copper uptake with a K(m) of a...

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PMID: 12034741
DOI: 10.1074/jbc.M203652200

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-12034741-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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