Identification of Key Residues for pH Dependent Activation of Violaxanthin De-Epoxidase from Arabidopsis thaliana

Plants are often exposed to saturating light conditions, which can lead to oxidative stress. The carotenoid zeaxanthin, synthesized from violaxanthin by Violaxanthin De-Epoxidase (VDE) plays a major role in the protection from excess illumination. VDE activation is triggered by a pH reduction in the...

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Detalles Bibliográficos
Autores principales: Fufezan, Christian, Simionato, Diana, Morosinotto, Tomas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2012
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3338714/
https://www.ncbi.nlm.nih.gov/pubmed/22558195
http://dx.doi.org/10.1371/journal.pone.0035669

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3338714/
https://www.ncbi.nlm.nih.gov/pubmed/22558195
http://dx.doi.org/10.1371/journal.pone.0035669

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