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Article

Substrate- and ubiquitin-dependent trafficking of the yeast siderophore transporter Sit1.

Traffic (Copenhagen, Denmark) - 1 Aug 2008

Erpapazoglou Zoi, Froissard Marine, Nondier Isabelle, Lesuisse Emmanuel, Haguenauer-Tsapis Rosine, Belgareh-Touzé Naïma

Abstract excerpt

Eukaryotic plasma membrane transporters are subjected to a tightly regulated intracellular trafficking. The yeast siderophore iron transporter1 (Sit1) displays substrate-regulated trafficking. It is targeted to the plasma membrane or to a vacuolar degradative pathway when synthesized in the presence or absence of external substrate, respectively. Sorting of Sit1 to the vacuolar pathway is dependent on the...

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Share to Adaptor Proteins, Vesicular Transport
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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 18489705
DOI: 10.1111/j.1600-0854.2008.00766.x

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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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