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Article

Ubiquitination mediated by the Npi1p/Rsp5p ubiquitin-protein ligase is required for endocytosis of the yeast uracil permease.

The Journal of biological chemistry - 3 May 1996

Galan J M, Moreau V, Andre B, Volland C, Haguenauer-Tsapis R

Abstract excerpt

Uracil uptake by Saccharomyces cerevisiae is mediated by the FUR4-encoded uracil permease. This permease undergoes endocytosis and subsequent degradation in cells subjected to adverse conditions. The data presented here show that uracil permease also undergoes basal turnover under normal growth c...

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Identifiers

PMID: 8631913
DOI: 10.1074/jbc.271.18.10946

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-8631913-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

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

Related research

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Research trail→

Click a neighbor to travelStep 1 · 12 closest

Ubiquitination mediated by the Npi1p/Rsp5p ubiquitin-protein ligase is required for endocytosis of the yeast uracil permease.PMID 8631913Read ↗

'ER degradation' of a mutant yeast plasma membrane protein by the ubiquitin-proteasome pathway.Semantic proximity Read ↗

Ubiquitin lys63 is involved in ubiquitination of a yeast plasma membrane protein.Semantic proximity Read ↗

Casein kinase I-dependent phosphorylation within a PEST sequence and ubiquitination at nearby lysines signal endocytosis of yeast uracil permease.Semantic proximity Read ↗

A PEST-like sequence mediates phosphorylation and efficient ubiquitination of yeast uracil permease.Semantic proximity Read ↗

Phosphorylation of a conserved Thr357 in yeast Nedd4-like ubiquitin ligase Rsp5 is involved in down-regulation of the general amino acid permease Gap1.Semantic proximity Read ↗

Substrate-induced ubiquitylation and endocytosis of yeast amino acid permeases.Semantic proximity Read ↗

Starvation induces vacuolar targeting and degradation of the tryptophan permease in yeast.Semantic proximity Read ↗

Interaction of the deubiquitinating enzyme Ubp2 and the e3 ligase Rsp5 is required for transporter/receptor sorting in the multivesicular body pathway.Semantic proximity Read ↗

Systematic mutational analysis of the intracellular regions of yeast Gap1 permease.Semantic proximity Read ↗

Evidence for coupled biogenesis of yeast Gap1 permease and sphingolipids: essential role in transport activity and normal control by ubiquitination.Semantic proximity Read ↗

Different ubiquitin signals act at the Golgi and plasma membrane to direct GAP1 trafficking.Semantic proximity Read ↗

The yeast actin-related protein Arp2p is required for the internalization step of endocytosis.Semantic proximity Read ↗

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