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Article

HY5 is a point of convergence between cryptochrome and cytokinin signalling pathways in Arabidopsis thaliana.

The Plant journal : for cell and molecular biology - 1 Feb 2007

Vandenbussche Filip, Habricot Yvette, Condiff Amanda S, Maldiney Régis, Van der Straeten Dominique, Ahmad Margaret

Abstract excerpt

Blue-light-dependent photomorphogenesis in Arabidopsis is regulated principally by the cryptochrome flavin-type photoreceptors, which control hypocotyl growth inhibition, cotyledon and leaf expansion, and the expression of light-regulated genes. Interestingly the plant hormone cytokinin induces similar responses when added exogenously to germinating seedlings, suggesting a link between cryptochrome and cytokinin...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 17217468
DOI: 10.1111/j.1365-313X.2006.02973.x

Genes

CRY1
COP1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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