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Article

NOM1 targets protein phosphatase I to the nucleolus.

The Journal of biological chemistry - 4 Jan 2008

Gunawardena Shanaka R, Ruis Brian L, Meyer Julia A, Kapoor Meenal, Conklin Kathleen F

Abstract excerpt

Protein phosphatase I (PP1) is an essential eukaryotic serine/threonine phosphatase required for many cellular processes, including cell division, signaling, and metabolism. In mammalian cells there are three major isoforms of the PP1 catalytic subunit (PP1alpha, PP1beta, and PP1gamma) that are over 90% identical. Despite this high degree of identity, the PP1 catalytic subunits show distinct localization patterns...

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Source

Identifiers

PMID: 17965019
DOI: 10.1074/jbc.M706708200

Genes

NOM1

Provenance

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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