The blue light-induced interaction of cryptochrome 1 with COP1 requires SPA proteins during Arabidopsis light signaling.

The blue light-induced interaction of cryptochrome 1 with COP1 requires SPA proteins during Arabidopsis light signaling.

Plants constantly adjust their growth, development and metabolism to the ambient light environment. Blue light is sensed by the Arabidopsis photoreceptors CRY1 and CRY2 which subsequently initiate light signal transduction by repressing the COP1/SPA E3 ubiquitin ligase. While the interaction between...

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Bibliographic Details
Main Authors: Xu Holtkotte, Jathish Ponnu, Margaret Ahmad, Ute Hoecker
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2017-10-01
Series:PLoS Genetics
Online Access:http://europepmc.org/articles/PMC5648270?pdf=render

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