Article
Mutant noxy8 exposes functional specificities between the chloroplast chaperones CLPC1 and CLPC2 in the response to organelle stress and plant defence.
Plant, cell & environment - 1 Jul 2024
López Bran, Izquierdo Yovanny, Cascón Tomás, Zamarreño Ángel M, García-Mina José M, Pulido Pablo, Castresana Carmen
Abstract excerpt
Chloroplast function is essential for growth, development, and plant adaptation to stress. Organelle stress and plant defence responses were examined here using noxy8 (nonresponding to oxylipins 8) from a series of Arabidopsis mutants. The noxy8 mutation was located at the CLPC2 gene, encoding a chloroplast chaperone of the protease complex CLP. Although its CLPC1 paralogue is considered to generate redundancy,...
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