Light-Dependent Activation of the GCN2 Kinase Under Cold and Salt Stress Is Mediated by the Photosynthetic Status of the Chloroplast

Light-Dependent Activation of the GCN2 Kinase Under Cold and Salt Stress Is Mediated by the Photosynthetic Status of the Chloroplast

Regulation of cytosolic mRNA translation is a key node for rapid adaptation to environmental stress conditions. In yeast and animals, phosphorylation of the α-subunit of eukaryotic translation initiation factor eIF2 is the most thoroughly characterized event for regulating global translation under s...

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Bibliographic Details
Main Authors: Ansul Lokdarshi, Philip W. Morgan, Michelle Franks, Zoe Emert, Catherine Emanuel, Albrecht G. von Arnim
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-04-01
Series:Frontiers in Plant Science
Subjects:
GCN2
eIF2α
cold
salt
light
translation
Online Access:https://www.frontiersin.org/article/10.3389/fpls.2020.00431/full

Internet

https://www.frontiersin.org/article/10.3389/fpls.2020.00431/full

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