Increased Glyphosate-Induced Gene Expression in the Shikimate Pathway Is Abolished in the Presence of Aromatic Amino Acids and Mimicked by Shikimate

Increased Glyphosate-Induced Gene Expression in the Shikimate Pathway Is Abolished in the Presence of Aromatic Amino Acids and Mimicked by Shikimate

The herbicide glyphosate inhibits the plant enzyme 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS) in the aromatic amino acid (AAA) biosynthetic pathway, also known as the shikimate pathway. Amaranthus palmeri is a fast-growing weed, and several populations have evolved resistance to glyphosate...

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Bibliographic Details
Main Authors: Ainhoa Zulet-González, Maria Barco-Antoñanzas, Miriam Gil-Monreal, Mercedes Royuela, Ana Zabalza
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-04-01
Series:Frontiers in Plant Science
Subjects:
Amaranthus palmeri
aromatic amino acids
shikimate
quinate
chorismate
anthranilate
Online Access:https://www.frontiersin.org/article/10.3389/fpls.2020.00459/full

Internet

https://www.frontiersin.org/article/10.3389/fpls.2020.00459/full

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