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Article

Structure-function analyses of the ATX1 metallochaperone.

The Journal of biological chemistry - 21 May 1999

Portnoy M E, Rosenzweig A C, Rae T, Huffman D L, O'Halloran T V, Culotta V C

Abstract excerpt

Saccharomyces cerevisiae Atx1p represents a member of the family of metallochaperone molecules that escort copper to distinct intracellular targets. Atx1p specifically delivers copper to the Ccc2p copper transporter in the Golgi. Additionally, when overproduced, Atx1p substitutes for superoxide d...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 10329707
DOI: 10.1074/jbc.274.21.15041

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-10329707-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

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

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