Plant SYP12 syntaxins mediate an evolutionarily conserved general immunity to filamentous pathogens

Plant SYP12 syntaxins mediate an evolutionarily conserved general immunity to filamentous pathogens

21 Pág.

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Main Authors: Rubiato, Hector M, Liu, Mengqi, O'Connell, Richard J, Nielsen, Mads E
Other Authors: Villum Fonden
Format: artículo biblioteca
Language:English
Published: eLife Sciences Publications 2022-02-04
Subjects:A. thaliana, B. graminis hordei, C. destructivum, M. polymorpha, P. infestans, Innate immunity, Plant biology,
Online Access:http://hdl.handle.net/10261/272682
http://dx.doi.org/10.13039/100008398
http://dx.doi.org/10.13039/501100001665
http://dx.doi.org/10.13039/501100004543
http://dx.doi.org/10.13039/501100011958
https://api.elsevier.com/content/abstract/scopus_id/85126616888
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spelling dig-inia-es-10261-2726822024-05-18T20:37:18Z Plant SYP12 syntaxins mediate an evolutionarily conserved general immunity to filamentous pathogens Rubiato, Hector M Liu, Mengqi O'Connell, Richard J Nielsen, Mads E Villum Fonden Independent Research Fund Denmark Novo Nordisk Foundation Agence Nationale de la Recherche (France) China Scholarship Council Rubiato, Hector M [0000-0002-0432-0162] Liu, Mengqi [0000-0002-2333-5407] O'Connell, Richard J [0000-0002-5358-6143] Nielsen, Mads E [0000-0001-6170-8836] A. thaliana B. graminis hordei C. destructivum M. polymorpha P. infestans Innate immunity Plant biology 21 Pág. Filamentous fungal and oomycete plant pathogens that invade by direct penetration through the leaf epidermal cell wall cause devastating plant diseases. Plant preinvasive immunity toward nonadapted filamentous pathogens is highly effective and durable. Pre- and postinvasive immunity correlates with the formation of evolutionarily conserved and cell-autonomous cell wall structures, named papillae and encasements, respectively. Yet, it is still unresolved how papillae/encasements are formed and whether these defense structures prevent pathogen ingress. Here, we show that in Arabidopsis the two closely related members of the SYP12 clade of syntaxins (PEN1 and SYP122) are indispensable for the formation of papillae and encasements. Moreover, loss-of-function mutants were hampered in preinvasive immunity toward a range of phylogenetically distant nonadapted filamentous pathogens, underlining the versatility and efficacy of this defense. Complementation studies using SYP12s from the early diverging land plant, Marchantia polymorpha, showed that the SYP12 clade immunity function has survived 470 million years of independent evolution. These results suggest that ancestral land plants evolved the SYP12 clade to provide a broad and durable preinvasive immunity to facilitate their life on land and pave the way to a better understanding of how adapted pathogens overcome this ubiquitous plant defense strategy. This project was supported by grants from the Villum Foundation (MEN, VKR023502), Independent Research Fund Denmark, Technical and Production Sciences (MEN, 6111-00524B), Novo Nordisk Foundation (MEN, NNF19OC0056457), Agence Nationale de la Recherche (RJO, ANR-17-CAPS 0004-01), and China Scholarship Council (ML, No. 201906300075). Peer reviewed 2022-06-16T10:54:37Z 2022-06-16T10:54:37Z 2022-02-04 artículo http://purl.org/coar/resource_type/c_6501 eLife 11: e73487 (2022) 2050-084X http://hdl.handle.net/10261/272682 10.7554/eLife.73487 http://dx.doi.org/10.13039/100008398 http://dx.doi.org/10.13039/501100001665 http://dx.doi.org/10.13039/501100004543 http://dx.doi.org/10.13039/501100011958 35119361 2-s2.0-85126616888 https://api.elsevier.com/content/abstract/scopus_id/85126616888 en eLife Publisher's version https://doi.org/10.7554/eLife.73487 Sí open eLife Sciences Publications
institution INIA ES
collection DSpace
country España
countrycode ES
component Bibliográfico
access En linea
databasecode dig-inia-es
tag biblioteca
region Europa del Sur
libraryname Biblioteca del INIA España
language English
topic A. thaliana
B. graminis hordei
C. destructivum
M. polymorpha
P. infestans
Innate immunity
Plant biology
A. thaliana
B. graminis hordei
C. destructivum
M. polymorpha
P. infestans
Innate immunity
Plant biology
spellingShingle A. thaliana
B. graminis hordei
C. destructivum
M. polymorpha
P. infestans
Innate immunity
Plant biology
A. thaliana
B. graminis hordei
C. destructivum
M. polymorpha
P. infestans
Innate immunity
Plant biology
Rubiato, Hector M
Liu, Mengqi
O'Connell, Richard J
Nielsen, Mads E
Plant SYP12 syntaxins mediate an evolutionarily conserved general immunity to filamentous pathogens
description 21 Pág.
author2 Villum Fonden
author_facet Villum Fonden
Rubiato, Hector M
Liu, Mengqi
O'Connell, Richard J
Nielsen, Mads E
format artículo
topic_facet A. thaliana
B. graminis hordei
C. destructivum
M. polymorpha
P. infestans
Innate immunity
Plant biology
author Rubiato, Hector M
Liu, Mengqi
O'Connell, Richard J
Nielsen, Mads E
author_sort Rubiato, Hector M
title Plant SYP12 syntaxins mediate an evolutionarily conserved general immunity to filamentous pathogens
title_short Plant SYP12 syntaxins mediate an evolutionarily conserved general immunity to filamentous pathogens
title_full Plant SYP12 syntaxins mediate an evolutionarily conserved general immunity to filamentous pathogens
title_fullStr Plant SYP12 syntaxins mediate an evolutionarily conserved general immunity to filamentous pathogens
title_full_unstemmed Plant SYP12 syntaxins mediate an evolutionarily conserved general immunity to filamentous pathogens
title_sort plant syp12 syntaxins mediate an evolutionarily conserved general immunity to filamentous pathogens
publisher eLife Sciences Publications
publishDate 2022-02-04
url http://hdl.handle.net/10261/272682
http://dx.doi.org/10.13039/100008398
http://dx.doi.org/10.13039/501100001665
http://dx.doi.org/10.13039/501100004543
http://dx.doi.org/10.13039/501100011958
https://api.elsevier.com/content/abstract/scopus_id/85126616888
work_keys_str_mv AT rubiatohectorm plantsyp12syntaxinsmediateanevolutionarilyconservedgeneralimmunitytofilamentouspathogens
AT liumengqi plantsyp12syntaxinsmediateanevolutionarilyconservedgeneralimmunitytofilamentouspathogens
AT oconnellrichardj plantsyp12syntaxinsmediateanevolutionarilyconservedgeneralimmunitytofilamentouspathogens
AT nielsenmadse plantsyp12syntaxinsmediateanevolutionarilyconservedgeneralimmunitytofilamentouspathogens
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