Metabolites of 2,3-diketogulonate delay peroxidase action and induce non-enzymic H(2)O(2) generation: Potential roles in the plant cell wall

A proportion of the plant's l-ascorbate (vitamin C) occurs in the apoplast, where it and its metabolites may act as pro-oxidants and anti-oxidants. One ascorbate metabolite is 2,3-diketogulonate (DKG), preparations of which can non-enzymically generate H(2)O(2) and delay peroxidase action on ar...

Descripción completa

Detalles Bibliográficos
Autores principales: Kärkönen, Anna, Dewhirst, Rebecca A., Mackay, C. Logan, Fry, Stephen C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5398285/
https://www.ncbi.nlm.nih.gov/pubmed/28315301
http://dx.doi.org/10.1016/j.abb.2017.03.006

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5398285/
https://www.ncbi.nlm.nih.gov/pubmed/28315301
http://dx.doi.org/10.1016/j.abb.2017.03.006

Ejemplares similares