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Article

Sul1 and Sul2 sulfate transceptors signal to protein kinase A upon exit of sulfur starvation.

The Journal of biological chemistry - 17 Apr 2015

Kankipati Harish Nag, Rubio-Texeira Marta, Castermans Dries, Diallinas George, Thevelein Johan M

Abstract excerpt

Sulfate is an essential nutrient with pronounced regulatory effects on cellular metabolism and proliferation. Little is known, however, about how sulfate is sensed by cells. Sul1 and Sul2 are sulfate transporters in the yeast Saccharomyces cerevisiae, strongly induced upon sulfur starvation and endocytosed upon the addition of sulfate. We reveal Sul1,2-dependent activation of PKA targets upon sulfate-induced exit...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 25724649
DOI: 10.1074/jbc.M114.629022
PMCID: PMC4400352

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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