The Phytotoxicity of Meta-Tyrosine Is Associated With Altered Phenylalanine Metabolism and Misincorporation of This Non-Proteinogenic Phe-Analog to the Plant's Proteome

Plants produce a myriad of specialized (secondary) metabolites that are highly diverse chemically, and exhibit distinct biological functions. Here, we focus on meta-tyrosine (m-tyrosine), a non-proteinogenic byproduct that is often formed by a direct oxidation of phenylalanine (Phe). Some plant spec...

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Bibliographic Details
Main Authors: Hagit Zer, Hila Mizrahi, Nikol Malchenko, Tamar Avin-Wittenberg, Liron Klipcan, Oren Ostersetzer-Biran
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-03-01
Series:Frontiers in Plant Science
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fpls.2020.00140/full