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Article

Casein kinase II phosphorylation regulates alphaNAC subcellular localization and transcriptional coactivating activity.

Gene expression - 1 Jan 2005

Quélo Isabelle, Gauthier Claude, St-Arnaud René

Abstract excerpt

The subcellular localization of the alphaNAC coactivator is regulated, but the signaling pathways controlling its nucleocytoplasmic shuttling and coactivation function are not completely characterized. We report here that casein kinase II (CK2) phosphorylated alphaNAC on several phosphoacceptor sites, especially in an amino-terminal cluster. Deletion or mutation of the clustered CK2 sites induced nuclear...

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Identifiers

PMID: 16128000
DOI: 10.3727/000000005783992070
PMCID: PMC6009118

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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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