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Article

Arabidopsis COGWHEEL1 links light perception and gibberellins with seed tolerance to deterioration.

The Plant journal : for cell and molecular biology - 1 Sept 2016

Bueso Eduardo, Muñoz-Bertomeu Jesús, Campos Francisco, Martínez Cándido, Tello Carlos, Martínez-Almonacid Irene, Ballester Patricia, Simón-Moya Miguel, Brunaud Veronique, Yenush Lynne, Ferrándiz Cristina, Serrano Ramón

Abstract excerpt

Light is a major regulator of plant growth and development by antagonizing gibberellins (GA), and we provide evidence for a role of light perception and GA in seed coat formation and seed tolerance to deterioration. We have identified two activation-tagging mutants of Arabidopsis thaliana, cog1-2D and cdf4-1D, with improved seed tolerance to deterioration linked to increased expression of COG1/DOF1.5 and...

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Source

Identifiers

PMID: 27227784
DOI: 10.1111/tpj.13220

Genes

COG1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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