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The function of glutaredoxin GRXS15 is required for lipoyl-dependent dehydrogenases in mitochondria.

Plant physiology - 6 Jul 2021

Moseler Anna, Kruse Inga, Maclean Andrew E, Pedroletti Luca, Franceschetti Marina, Wagner Stephan, Wehler Regina, Fischer-Schrader Katrin, Poschet Gernot, Wirtz Markus, Dörmann Peter, Hildebrandt Tatjana M, Hell Rüdiger, Schwarzländer Markus, Balk Janneke, Meyer Andreas J

Abstract excerpt

Iron-sulfur (Fe-S) clusters are ubiquitous cofactors in all life and are used in a wide array of diverse biological processes, including electron transfer chains and several metabolic pathways. Biosynthesis machineries for Fe-S clusters exist in plastids, the cytosol, and mitochondria. A single monothiol glutaredoxin (GRX) is involved in Fe-S cluster assembly in mitochondria of yeast and mammals. In plants, the...

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PMID: 33856472
DOI: 10.1093/plphys/kiab172
PMCID: PMC8260144

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