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Article

The Arabidopsis PHYTOCHROME KINASE SUBSTRATE2 protein is a phototropin signaling element that regulates leaf flattening and leaf positioning.

Plant physiology - 1 Mar 2010

de Carbonnel Matthieu, Davis Phillip, Roelfsema M Rob G, Inoue Shin-Ichiro, Schepens Isabelle, Lariguet Patricia, Geisler Markus, Shimazaki Ken-Ichiro, Hangarter Roger, Fankhauser Christian

Abstract excerpt

In Arabidopsis (Arabidopsis thaliana), the blue light photoreceptor phototropins (phot1 and phot2) fine-tune the photosynthetic status of the plant by controlling several important adaptive processes in response to environmental light variations. These processes include stem and petiole phototrop...

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Identifiers

PMID: 20071603
DOI: 10.1104/pp.109.150441
PMCID: PMC2832238

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-20071603-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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