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Article

Role of Protein Phosphatase1 Regulatory Subunit3 in Mediating the Abscisic Acid Response.

Plant physiology - 1 Nov 2020

Zhang Jing, Qin Qianqian, Nan Xiaohui, Guo Zilong, Liu Yang, Jadoon Sawaira, Chen Yan, Zhao Lulu, Yan Longfeng, Hou Suiwen

Abstract excerpt

Protein phosphatase1 (PP1) plays important roles in eukaryotes, including in plant hormone responses, and functions as a holoenzyme that consists of catalytic and regulatory subunits. Animal genomes encode ∼200 PP1-interacting proteins; by contrast, only a few have been reported in plants. In this study, PP1 Regulatory Subunit3 (PP1R3), a protein that interacts with PP1 in Arabidopsis (Arabidopsis thaliana), was...

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Identifiers

PMID: 32948668
DOI: 10.1104/pp.20.01018
PMCID: PMC7608174

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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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