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Article

Plastid-localized glutathione reductase2-regulated glutathione redox status is essential for Arabidopsis root apical meristem maintenance.

The Plant cell - 1 Nov 2013

Yu Xin, Pasternak Taras, Eiblmeier Monika, Ditengou Franck, Kochersperger Philip, Sun Jiaqiang, Wang Hui, Rennenberg Heinz, Teale William, Paponov Ivan, Zhou Wenkun, Li Chuanyou, Li Xugang, Palme Klaus

Abstract excerpt

Glutathione is involved in thiol redox signaling and acts as a major redox buffer against reactive oxygen species, helping to maintain a reducing environment in vivo. Glutathione reductase (GR) catalyzes the reduction of glutathione disulfide (GSSG) into reduced glutathione (GSH). The Arabidopsis thaliana genome encodes two GRs: GR1 and GR2. Whereas the cytosolic/peroxisomal GR1 is not crucial for plant...

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Identifiers

PMID: 24249834
DOI: 10.1105/tpc.113.117028
PMCID: PMC3875729

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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