The Plant Immunity Regulating F-Box Protein CPR1 Supports Plastid Function in Absence of Pathogens

The Plant Immunity Regulating F-Box Protein CPR1 Supports Plastid Function in Absence of Pathogens

The redox imbalanced 6 mutant (rimb6) of Arabidopsis thaliana was isolated in a genetic screening approach for mutants with defects in chloroplast-to-nucleus redox signaling. It has an atypically low activation status of the 2-Cys peroxiredoxin-A promoter in the seedling stage. rimb6 shows wildtype-...

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Bibliographic Details
Main Authors: Christiane Hedtmann, Wei Guo, Elena Reifschneider, Isabelle Heiber, Heiko Hiltscher, Jörn van Buer, Aiko Barsch, Karsten Niehaus, Beth Rowan, Tobias Lortzing, Anke Steppuhn, Margarete Baier
Format: Article
Language:English
Published: Frontiers Media S.A. 2017-09-01
Series:Frontiers in Plant Science
Subjects:
Arabidopsis
chloroplast
CPR1
reactive oxygen species
redox imbalanced mutant
signaling
Online Access:http://journal.frontiersin.org/article/10.3389/fpls.2017.01650/full

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