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Article

Photoactivated phytochromes interact with HEMERA and promote its accumulation to establish photomorphogenesis in Arabidopsis.

Genes & development - 15 Aug 2012

Galvão Rafaelo M, Li Meina, Kothadia Sonya M, Haskel Jonathan D, Decker Peter V, Van Buskirk Elise K, Chen Meng

Abstract excerpt

Plant development is profoundly regulated by ambient light cues through the red/far-red photoreceptors, the phytochromes. Early phytochrome signaling events include the translocation of phytochromes from the cytoplasm to subnuclear domains called photobodies and the degradation of antagonistically acting phytochrome-interacting factors (PIFs). We recently identified a key phytochrome signaling component, HEMERA...

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Identifiers

PMID: 22895253
DOI: 10.1101/gad.193219.112
PMCID: PMC3426763

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Photoactivated phytochromes interact with HEMERA and promote its accumulation to establish photomorphogenesis in Arabidopsis.PMID 22895253Read ↗

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