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Article

Roles for the chloroplast-localized pentatricopeptide repeat protein 30 and the 'mitochondrial' transcription termination factor 9 in chloroplast quality control.

The Plant journal : for cell and molecular biology - 1 Nov 2020

Alamdari Kamran, Fisher Karen E, Sinson Andrew B, Chory Joanne, Woodson Jesse D

Abstract excerpt

Chloroplasts constantly experience photo-oxidative stress while performing photosynthesis. This is particularly true under abiotic stresses that lead to the accumulation of reactive oxygen species (ROS) which oxidize DNA, proteins and lipids. Reactive oxygen species can also act as signals to induce acclimation through chloroplast degradation, cell death and nuclear gene expression. To better understand the...

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PMID: 32779277
DOI: 10.1111/tpj.14963

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