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Article

Mutagenesis reveals a specific role for Cox17p in copper transport to cytochrome oxidase.

The Journal of biological chemistry - 15 Aug 2003

Punter Fiona A, Glerum D Moira

Abstract excerpt

The provision of copper to cytochrome oxidase is one of the requisite steps in the assembly of the holoenzyme. Several proteins are involved in this process including Cox17p, Sco1p, and Cox11p. Cox17p, an 8-kDa protein, is the only molecule thought to be involved in shuttling copper from the cytoplasm into mitochondria. Given the small size of Cox17p, we have taken a random and site-directed mutagenesis approach...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 12788943
DOI: 10.1074/jbc.M302358200

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Mutagenesis reveals a specific role for Cox17p in copper transport to cytochrome oxidase.PMID 12788943Read ↗

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