Protein nitration: A connecting bridge between nitric oxide (NO) and plant stress

Nitric oxide (•NO) is a free radical which exerts a myriad of functions in the physiology of higher plants either under physiological and environmental stress conditions. NO, and derived molecules designated as reactive nitrogen species (RNS), can mediate posttranslational modifications (PTMs) of pr...

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Autores principales:	Francisco J. Corpas, Salvador González-Gordo, José M Palma
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Nitric oxide Nitro-oxidative stress Tyrosine Nitration Reactive nitrogen species Plant ecology QK900-989
Acceso en línea:	https://doaj.org/article/0de18545fa294cbcbfcaf2a939b95bb6
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spelling	oai:doaj.org-article:0de18545fa294cbcbfcaf2a939b95bb62021-12-04T04:36:35ZProtein nitration: A connecting bridge between nitric oxide (NO) and plant stress2667-064X10.1016/j.stress.2021.100026https://doaj.org/article/0de18545fa294cbcbfcaf2a939b95bb62021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2667064X21000257https://doaj.org/toc/2667-064XNitric oxide (•NO) is a free radical which exerts a myriad of functions in the physiology of higher plants either under physiological and environmental stress conditions. NO, and derived molecules designated as reactive nitrogen species (RNS), can mediate posttranslational modifications (PTMs) of proteins which can affect their functionality. Among these NO/RNS-derived PTMs, it can be highlighted S-nitrosation, metal nitrosylation and nitration. This last one involves the addition of a nitro group (-NO2) to some specific amino acids such as tyrosine or tryptophan. An increase in the content of protein nitration has been recognized as a suitable marker of nitro-oxidative stress which is frequently associated with oxidative stress under diverse environmental stress conditions. This mini-review aims to provide a comprehensive overview of protein nitration and its significance in higher plants.Francisco J. CorpasSalvador González-GordoJosé M PalmaElsevierarticleNitric oxideNitro-oxidative stressTyrosineNitrationReactive nitrogen speciesPlant ecologyQK900-989ENPlant Stress, Vol 2, Iss , Pp 100026- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Nitric oxide Nitro-oxidative stress Tyrosine Nitration Reactive nitrogen species Plant ecology QK900-989
spellingShingle	Nitric oxide Nitro-oxidative stress Tyrosine Nitration Reactive nitrogen species Plant ecology QK900-989 Francisco J. Corpas Salvador González-Gordo José M Palma Protein nitration: A connecting bridge between nitric oxide (NO) and plant stress
description	Nitric oxide (•NO) is a free radical which exerts a myriad of functions in the physiology of higher plants either under physiological and environmental stress conditions. NO, and derived molecules designated as reactive nitrogen species (RNS), can mediate posttranslational modifications (PTMs) of proteins which can affect their functionality. Among these NO/RNS-derived PTMs, it can be highlighted S-nitrosation, metal nitrosylation and nitration. This last one involves the addition of a nitro group (-NO2) to some specific amino acids such as tyrosine or tryptophan. An increase in the content of protein nitration has been recognized as a suitable marker of nitro-oxidative stress which is frequently associated with oxidative stress under diverse environmental stress conditions. This mini-review aims to provide a comprehensive overview of protein nitration and its significance in higher plants.
format	article
author	Francisco J. Corpas Salvador González-Gordo José M Palma
author_facet	Francisco J. Corpas Salvador González-Gordo José M Palma
author_sort	Francisco J. Corpas
title	Protein nitration: A connecting bridge between nitric oxide (NO) and plant stress
title_short	Protein nitration: A connecting bridge between nitric oxide (NO) and plant stress
title_full	Protein nitration: A connecting bridge between nitric oxide (NO) and plant stress
title_fullStr	Protein nitration: A connecting bridge between nitric oxide (NO) and plant stress
title_full_unstemmed	Protein nitration: A connecting bridge between nitric oxide (NO) and plant stress
title_sort	protein nitration: a connecting bridge between nitric oxide (no) and plant stress
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/0de18545fa294cbcbfcaf2a939b95bb6
work_keys_str_mv	AT franciscojcorpas proteinnitrationaconnectingbridgebetweennitricoxidenoandplantstress AT salvadorgonzalezgordo proteinnitrationaconnectingbridgebetweennitricoxidenoandplantstress AT josempalma proteinnitrationaconnectingbridgebetweennitricoxidenoandplantstress
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Protein nitration: A connecting bridge between nitric oxide (NO) and plant stress

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