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Article

The phox homology (PX) domain protein interaction network in yeast.

Molecular & cellular proteomics : MCP - 1 Nov 2004

Vollert Carolina S, Uetz Peter

Abstract excerpt

The phox homology (PX) domain is a phosphoinositide-binding domain that is conserved from yeast to human. Here we show for the first time by genome-wide two-hybrid screens and in vitro binding assays that the PX domain is a bona fide protein interaction domain. The yeast PX domain-only proteins Grd19p (YOR357C) and Ypt35p (YHR105W), as well as the isolated PX domains from Mvp1p (YMR004W), Snx42p/Cvt20p/Atg20p...

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Identifiers

PMID: 15263065
DOI: 10.1074/mcp.M400081-MCP200

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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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