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Article

Two Chloroplast Proteins Negatively Regulate Plant Drought Resistance Through Separate Pathways.

Plant physiology - 1 Feb 2020

Hong Yechun, Wang Zhen, Liu Xue, Yao Juanjuan, Kong Xiangfeng, Shi Huazhong, Zhu Jian-Kang

Abstract excerpt

Drought is one of the most deleterious environmental conditions affecting crop growth and productivity. Here we report the important roles of a nuclear-encoded chloroplast protein, PsbP Domain Protein 5 (PPD5), in drought resistance in Arabidopsis (Arabidopsis thaliana). From a forward genetic screen, a drought-resistant mutant named ppd5-2 was identified, which has a knockout mutation in PPD5 The ppd5 mutants...

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Identifiers

PMID: 31776182
DOI: 10.1104/pp.19.01106
PMCID: PMC6997674

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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