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Article

Positive feedback regulates switching of phosphate transporters in S. cerevisiae.

Molecular cell - 21 Sept 2007

Wykoff Dennis D, Rizvi Abbas H, Raser Jonathan M, Margolin Brian, O'Shea Erin K

Abstract excerpt

The regulation of transporters by nutrient-responsive signaling pathways allows cells to tailor nutrient uptake to environmental conditions. We investigated the role of feedback generated by transporter regulation in the budding yeast phosphate-responsive signal transduction (PHO) pathway. Cells...

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Identifiers

PMID: 17889672
DOI: 10.1016/j.molcel.2007.07.022
PMCID: PMC2034509

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-17889672-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

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

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