4-Coumarate 3-hydroxylase in the lignin biosynthesis pathway is a cytosolic ascorbate peroxidase

Lignin biosynthesis in higher plants relies upon a 3-hydroxylation reaction that can occur via shikimate esters of 4-coumarate. Here, Barros et al. define an alternative biosynthetic pathway via cytosolic ascorbate peroxidase that can catalyze direct 3-hydroxylation of 4-coumarate.

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Detalles Bibliográficos
Autores principales: Jaime Barros, Luis Escamilla-Trevino, Luhua Song, Xiaolan Rao, Juan Carlos Serrani-Yarce, Maite Docampo Palacios, Nancy Engle, Feroza K. Choudhury, Timothy J. Tschaplinski, Barney J. Venables, Ron Mittler, Richard A. Dixon
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/1eadfa8fa292476095ef6d6f823b767e
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