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Article

Disparate roles for the regulatory A subunit isoforms in Arabidopsis protein phosphatase 2A.

The Plant cell - 1 Mar 2004

Zhou Hong-Wei, Nussbaumer Cindy, Chao Yvonne, DeLong Alison

Abstract excerpt

The heterotrimeric protein phosphatase 2A (PP2A) complex comprises a catalytic subunit and regulatory A and B subunits that modulate enzyme activity and mediate interactions with other proteins. We report here the results of a systematic analysis of the Arabidopsis (Arabidopsis thaliana) regulatory A subunit gene family, which includes the ROOTS CURL IN NAPHTHYLPHTHALAMIC ACID1 (RCN1), PP2AA2, and PP2AA3 genes....

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Identifiers

PMID: 14973165
DOI: 10.1105/tpc.018994
PMCID: PMC385282

Genes

RCN1

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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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