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Article

Protein kinase A contributes to the negative control of Snf1 protein kinase in Saccharomyces cerevisiae.

Eukaryotic cell - 1 Feb 2012

Barrett LaKisha, Orlova Marianna, Maziarz Marcin, Kuchin Sergei

Abstract excerpt

Snf1 protein kinase regulates responses to glucose limitation and other stresses. Snf1 activation requires phosphorylation of its T-loop threonine by partially redundant upstream kinases (Sak1, Tos3, and Elm1). Under favorable conditions, Snf1 is turned off by Reg1-Glc7 protein phosphatase. The reg1 mutation causes increased Snf1 activation and slow growth. To identify new components of the Snf1 pathway, we...

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Source

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Identifiers

PMID: 22140226
DOI: 10.1128/EC.05061-11
PMCID: PMC3272905

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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.

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Protein kinase A contributes to the negative control of Snf1 protein kinase in Saccharomyces cerevisiae.PMID 22140226Read ↗

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