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Article

The SHR3 homologue from S. pombe demonstrates a conserved function of ER packaging chaperones.

Journal of cell science - 1 Dec 2000

Martínez P, Ljungdahl P O

Abstract excerpt

In Saccharomyces cerevisiae cells lacking SHR3, amino acid permeases do not enter into COPII transport vesicles and specifically accumulate in the membrane of the endoplasmic reticulum. Shr3p functions as a packaging chaperone to prime transport vesicle formation in the proximity of amino acid permeases. A genetic screen was developed that enabled the Schizosaccharomyces pombe SHR3 functional homologue,...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Identifiers

PMID: 11069779
DOI: 10.1242/jcs.113.23.4351

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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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