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Article

Competitive intra- and extracellular nutrient sensing by the transporter homologue Ssy1p.

The Journal of cell biology - 8 May 2006

Wu Boqian, Ottow Kim, Poulsen Peter, Gaber Richard F, Albers Eva, Kielland-Brandt Morten C

Abstract excerpt

Recent studies of Saccharomyces cerevisiae revealed sensors that detect extracellular amino acids (Ssy1p) or glucose (Snf3p and Rgt2p) and are evolutionarily related to the transporters of these nutrients. An intriguing question is whether the evolutionary transformation of transporters into nontransporting sensors reflects a homeostatic capability of transporter-like sensors that could not be easily attained by...

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Identifiers

PMID: 16651382
DOI: 10.1083/jcb.200602089
PMCID: PMC2063833

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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