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Article

Ubiquitination of the yeast a-factor receptor.

The Journal of cell biology - 1 Aug 1996

Roth A F, Davis N G

Abstract excerpt

The a-factor receptor (Ste3p) is one of two pheromone receptors in the yeast Saccharomyces cerevisiae that enable the cell-cell communication of mating. In this report, we show that this receptor is subject to two distinct covalent modifications-phosphorylation and ubiquitination. Phosphorylation, evident on the unstimulated receptor, increases upon challenge by the receptor's ligand, a-factor. We suggest that...

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Identifiers

PMID: 8707846
DOI: 10.1083/jcb.134.3.661
PMCID: PMC2120937

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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.

Related research

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Ubiquitination of the yeast a-factor receptor.PMID 8707846Read ↗

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