Cargando…

Linking pattern recognition and salicylic acid responses in Arabidopsis through ACCELERATED CELL DEATH6 and receptors

The Arabidopsis membrane protein ACCELERATED CELL DEATH 6 (ACD6) and the defense signal salicylic acid (SA) are part of a positive feedback loop that regulates the levels of at least 2 pathogen-associated molecular patterns (PAMP) receptors, including FLAGELLIN SENSING 2 (FLS2) and CHITIN ELICITOR R...

Descripción completa

Detalles Bibliográficos
Autores principales: Tateda, Chika, Zhang, Zhongqin, Greenberg, Jean T
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Taylor & Francis 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4883847/
https://www.ncbi.nlm.nih.gov/pubmed/26442718
http://dx.doi.org/10.1080/15592324.2015.1010912
_version_ 1782434313474670592
author Tateda, Chika
Zhang, Zhongqin
Greenberg, Jean T
author_facet Tateda, Chika
Zhang, Zhongqin
Greenberg, Jean T
author_sort Tateda, Chika
collection PubMed
description The Arabidopsis membrane protein ACCELERATED CELL DEATH 6 (ACD6) and the defense signal salicylic acid (SA) are part of a positive feedback loop that regulates the levels of at least 2 pathogen-associated molecular patterns (PAMP) receptors, including FLAGELLIN SENSING 2 (FLS2) and CHITIN ELICITOR RECEPTOR (LYSM domain receptor-like kinase 1, CERK1). ACD6- and SA-mediated regulation of these receptors results in potentiation of responses to FLS2 and CERK1 ligands (e.g. flg22 and chitin, respectively). ACD6, FLS2 and CERK1 are also important for callose induction in response to an SA agonist even in the absence of PAMPs. Here, we report that another receptor, EF-Tu RECEPTOR (EFR) is also part of the ACD6/SA signaling network, similar to FLS2 and CERK1.
format Online
Article
Text
id pubmed-4883847
institution National Center for Biotechnology Information
language English
publishDate 2015
publisher Taylor & Francis
record_format MEDLINE/PubMed
spelling pubmed-48838472016-06-13 Linking pattern recognition and salicylic acid responses in Arabidopsis through ACCELERATED CELL DEATH6 and receptors Tateda, Chika Zhang, Zhongqin Greenberg, Jean T Plant Signal Behav Short Communication The Arabidopsis membrane protein ACCELERATED CELL DEATH 6 (ACD6) and the defense signal salicylic acid (SA) are part of a positive feedback loop that regulates the levels of at least 2 pathogen-associated molecular patterns (PAMP) receptors, including FLAGELLIN SENSING 2 (FLS2) and CHITIN ELICITOR RECEPTOR (LYSM domain receptor-like kinase 1, CERK1). ACD6- and SA-mediated regulation of these receptors results in potentiation of responses to FLS2 and CERK1 ligands (e.g. flg22 and chitin, respectively). ACD6, FLS2 and CERK1 are also important for callose induction in response to an SA agonist even in the absence of PAMPs. Here, we report that another receptor, EF-Tu RECEPTOR (EFR) is also part of the ACD6/SA signaling network, similar to FLS2 and CERK1. Taylor & Francis 2015-10-06 /pmc/articles/PMC4883847/ /pubmed/26442718 http://dx.doi.org/10.1080/15592324.2015.1010912 Text en © 2015 The Author(s). Published with license by Taylor & Francis Group, LLC http://creativecommons.org/licenses/by-nc/3.0/ This is an Open Access article distributed under the terms of the Creative Commons Attribution-Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. The moral rights of the named author(s) have been asserted.
spellingShingle Short Communication
Tateda, Chika
Zhang, Zhongqin
Greenberg, Jean T
Linking pattern recognition and salicylic acid responses in Arabidopsis through ACCELERATED CELL DEATH6 and receptors
title Linking pattern recognition and salicylic acid responses in Arabidopsis through ACCELERATED CELL DEATH6 and receptors
title_full Linking pattern recognition and salicylic acid responses in Arabidopsis through ACCELERATED CELL DEATH6 and receptors
title_fullStr Linking pattern recognition and salicylic acid responses in Arabidopsis through ACCELERATED CELL DEATH6 and receptors
title_full_unstemmed Linking pattern recognition and salicylic acid responses in Arabidopsis through ACCELERATED CELL DEATH6 and receptors
title_short Linking pattern recognition and salicylic acid responses in Arabidopsis through ACCELERATED CELL DEATH6 and receptors
title_sort linking pattern recognition and salicylic acid responses in arabidopsis through accelerated cell death6 and receptors
topic Short Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4883847/
https://www.ncbi.nlm.nih.gov/pubmed/26442718
http://dx.doi.org/10.1080/15592324.2015.1010912
work_keys_str_mv AT tatedachika linkingpatternrecognitionandsalicylicacidresponsesinarabidopsisthroughacceleratedcelldeath6andreceptors
AT zhangzhongqin linkingpatternrecognitionandsalicylicacidresponsesinarabidopsisthroughacceleratedcelldeath6andreceptors
AT greenbergjeant linkingpatternrecognitionandsalicylicacidresponsesinarabidopsisthroughacceleratedcelldeath6andreceptors