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Article

Light regulation of nitrate reductase by catalytic subunits of protein phosphatase 2A.

Planta - 1 Oct 2017

Creighton Maria T, Sanmartín Maite, Kataya Amr R A, Averkina Irina O, Heidari Behzad, Nemie-Feyissa Dugassa, Sánchez-Serrano Jose J, Lillo Cathrine

Abstract excerpt

MAIN CONCLUSION: PP2A catalytic subunit C2 is of special importance for light/dark regulation of nitrate reductase activity. The level of unmethylated PP2A catalytic subunits decreases in darkness. Protein phosphatase 2A (PP2A) dephosphorylates and activates nitrate reductase (NR) in photosynthetically active tissue when plants are transferred from darkness to light. In the present work, investigation of...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Identifiers

PMID: 28656346
DOI: 10.1007/s00425-017-2726-4

Genes

LCMT1

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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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