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Evidence for posttranscriptional activation of γ-glutamylcysteine synthetase during plant stress responses

Glutathione (GSH) is a key component of plant antioxidant defenses. We have sought to determine how the rate-limiting step in GSH biosynthesis, catalyzed by γ-glutamylcysteine synthase (γECS) is regulated in Arabidopsis. Functional complementation of a yeast mutant deficient in this enzyme with an A...

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Auteurs principaux: May, Mike J., Vernoux, Teva, Sánchez-Fernández, Rocío, Van Montagu, Marc, Inzé, Dirk
Format: Artigo
Langue:Inglês
Publié: National Academy of Sciences 1998
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Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC21763/
https://ncbi.nlm.nih.gov/pubmed/9751788
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