Thiol-based oxidative posttranslational modifications (OxiPTMs) of plant proteins

FJ Corpas, S Gonzalez-Gordo… - Plant and Cell …, 2022 - academic.oup.com
The thiol group of cysteine (Cys) residues, often present in the active center of the protein, is
of particular importance to protein function, which is significantly determined by the redox …

The thioredoxin/peroxiredoxin/sulfiredoxin system: current overview on its redox function in plants and regulation by reactive oxygen and nitrogen species

F Sevilla, D Camejo, A Ortiz-Espín… - Journal of …, 2015 - academic.oup.com
In plants, the presence of thioredoxin (Trx), peroxiredoxin (Prx), and sulfiredoxin (Srx) has
been reported as a component of a redox system involved in the control of dithiol–disulfide …

Nitric oxide molecular targets: reprogramming plant development upon stress

I Sánchez-Vicente… - Journal of …, 2019 - academic.oup.com
Plants are sessile organisms that need to complete their life cycle by the integration of
different abiotic and biotic environmental signals, tailoring developmental cues and defense …

Antioxidant systems are regulated by nitric oxide-mediated post-translational modifications (NO-PTMs)

JC Begara-Morales, B Sánchez-Calvo… - Frontiers in Plant …, 2016 - frontiersin.org
Nitric oxide (NO) is a biological messenger that orchestrates a plethora of plant functions,
mainly through post-translational modifications (PTMs) such as S-nitrosylation or tyrosine …

Molecular responses of legumes to abiotic stress: post-translational modifications of proteins and redox signaling

MA Matamoros, M Becana - Journal of Experimental Botany, 2021 - academic.oup.com
Legumes include several major crops that can fix atmospheric nitrogen in symbiotic root
nodules, thus reducing the demand for nitrogen fertilizers and contributing to sustainable …

Reactive oxygen species homeostasis and circadian rhythms in plants

A Jiménez, F Sevilla, MC Martí - Journal of Experimental Botany, 2021 - academic.oup.com
Elucidation of the molecular mechanisms by which plants sense and respond to
environmental stimuli that influence their growth and yield is a prerequisite for …

Protein S-nitrosylation under abiotic stress: Role and mechanism

T Wang, X Hou, L Wei, Y Deng, Z Zhao, C Liang… - Plant Physiology and …, 2024 - Elsevier
Abiotic stress is one of the main threats affecting crop growth and production. Nitric oxide
(NO), an important signaling molecule involved in wide range of plant growth and …

Thioredoxin network in plant mitochondria: cysteine S-posttranslational modifications and stress conditions

MC Martí, A Jiménez, F Sevilla - Frontiers in Plant Science, 2020 - frontiersin.org
Plants are sessile organisms presenting different adaptation mechanisms that allow their
survival under adverse situations. Among them, reactive oxygen and nitrogen species (ROS …

Functions of nitric oxide-mediated post-translational modifications under abiotic stress

C Mata-Pérez, I Sánchez-Vicente, N Arteaga… - Frontiers in Plant …, 2023 - frontiersin.org
Environmental conditions greatly impact plant growth and development. In the current
context of both global climate change and land degradation, abiotic stresses usually lead to …

Oxidative post-translational modifications controlling plant-pathogen interaction

D Camejo, A Guzmán-Cedeño, L Vera-Macias… - Plant Physiology and …, 2019 - Elsevier
Pathogen recognition is linked to the perception of microbe/pathogen-associated molecular
patterns triggering a specific and transient accumulation of reactive oxygen species (ROS) at …