Serveur d'exploration sur les récepteurs immunitaires végétaux

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PLANT NATRIURETIC PEPTIDE A and Its Putative Receptor PNP-R2 Antagonize Salicylic Acid-Mediated Signaling and Cell Death.

Identifieur interne : 000092 ( Main/Exploration ); précédent : 000091; suivant : 000093

PLANT NATRIURETIC PEPTIDE A and Its Putative Receptor PNP-R2 Antagonize Salicylic Acid-Mediated Signaling and Cell Death.

Auteurs : Keun Pyo Lee [République populaire de Chine] ; Kaiwei Liu [République populaire de Chine] ; Eun Yu Kim [République populaire de Chine] ; Laura Medina-Puche [République populaire de Chine] ; Haihong Dong [République populaire de Chine] ; Jianli Duan [République populaire de Chine] ; Mengping Li [République populaire de Chine] ; Vivek Dogra [République populaire de Chine] ; Yingrui Li [République populaire de Chine] ; Ruiqing Lv [République populaire de Chine] ; Zihao Li [République populaire de Chine] ; Rosa Lozano-Duran [République populaire de Chine] ; Chanhong Kim [République populaire de Chine]

Source :

RBID : pubmed:32409317

Abstract

The plant stress hormone salicylic acid (SA) participates in local and systemic acquired resistance, which eventually leads to whole-plant resistance to bacterial pathogens. However, if SA-mediated signaling is not appropriately controlled, plants incur defense-associated fitness costs such as growth inhibition and cell death. Despite its importance, to date only a few components counteracting the SA-primed stress responses have been identified in Arabidopsis (Arabidopsis thaliana). These include other plant hormones such as jasmonic acid and abscisic acid, and proteins such as LESION SIMULATING DISEASE1, a transcription coregulator. Here, we describe PLANT NATRIURETIC PEPTIDE A (PNP-A), a functional analog to vertebrate atrial natriuretic peptides, that appears to antagonize the SA-mediated plant stress responses. While loss of PNP-A potentiates SA-mediated signaling, exogenous application of synthetic PNP-A or overexpression of PNP-A significantly compromises the SA-primed immune responses. Moreover, we identify a plasma membrane-localized receptor-like protein, PNP-R2, that interacts with PNP-A and is required to initiate the PNP-A-mediated intracellular signaling. In summary, our work identifies a peptide and its putative cognate receptor as counteracting both SA-mediated signaling and SA-primed cell death in Arabidopsis.

DOI: 10.1105/tpc.20.00018
PubMed: 32409317
PubMed Central: PMC7346577


Affiliations:


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<name sortKey="Kim, Eun Yu" sort="Kim, Eun Yu" uniqKey="Kim E" first="Eun Yu" last="Kim">Eun Yu Kim</name>
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<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>National Key Laboratory of Plant Molecular Genetics, CAS Center for Excellence in Molecular Plant Sciences, Shanghai Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai 200032</wicri:regionArea>
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<name sortKey="Medina Puche, Laura" sort="Medina Puche, Laura" uniqKey="Medina Puche L" first="Laura" last="Medina-Puche">Laura Medina-Puche</name>
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<nlm:affiliation>Shanghai Center for Plant Stress Biology and Center of Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032, China.</nlm:affiliation>
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<name sortKey="Dong, Haihong" sort="Dong, Haihong" uniqKey="Dong H" first="Haihong" last="Dong">Haihong Dong</name>
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<name sortKey="Lozano Duran, Rosa" sort="Lozano Duran, Rosa" uniqKey="Lozano Duran R" first="Rosa" last="Lozano-Duran">Rosa Lozano-Duran</name>
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<nlm:affiliation>Shanghai Center for Plant Stress Biology and Center of Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>Shanghai Center for Plant Stress Biology and Center of Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032</wicri:regionArea>
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<name sortKey="Kim, Chanhong" sort="Kim, Chanhong" uniqKey="Kim C" first="Chanhong" last="Kim">Chanhong Kim</name>
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<div type="abstract" xml:lang="en">The plant stress hormone salicylic acid (SA) participates in local and systemic acquired resistance, which eventually leads to whole-plant resistance to bacterial pathogens. However, if SA-mediated signaling is not appropriately controlled, plants incur defense-associated fitness costs such as growth inhibition and cell death. Despite its importance, to date only a few components counteracting the SA-primed stress responses have been identified in Arabidopsis (
<i>Arabidopsis thaliana</i>
). These include other plant hormones such as jasmonic acid and abscisic acid, and proteins such as LESION SIMULATING DISEASE1, a transcription coregulator. Here, we describe PLANT NATRIURETIC PEPTIDE A (PNP-A), a functional analog to vertebrate atrial natriuretic peptides, that appears to antagonize the SA-mediated plant stress responses. While loss of PNP-A potentiates SA-mediated signaling, exogenous application of synthetic PNP-A or overexpression of PNP-A significantly compromises the SA-primed immune responses. Moreover, we identify a plasma membrane-localized receptor-like protein, PNP-R2, that interacts with PNP-A and is required to initiate the PNP-A-mediated intracellular signaling. In summary, our work identifies a peptide and its putative cognate receptor as counteracting both SA-mediated signaling and SA-primed cell death in Arabidopsis.</div>
</front>
</TEI>
<pubmed>
<MedlineCitation Status="In-Process" Owner="NLM">
<PMID Version="1">32409317</PMID>
<DateRevised>
<Year>2020</Year>
<Month>08</Month>
<Day>11</Day>
</DateRevised>
<Article PubModel="Print-Electronic">
<Journal>
<ISSN IssnType="Electronic">1532-298X</ISSN>
<JournalIssue CitedMedium="Internet">
<Volume>32</Volume>
<Issue>7</Issue>
<PubDate>
<Year>2020</Year>
<Month>07</Month>
</PubDate>
</JournalIssue>
<Title>The Plant cell</Title>
<ISOAbbreviation>Plant Cell</ISOAbbreviation>
</Journal>
<ArticleTitle>PLANT NATRIURETIC PEPTIDE A and Its Putative Receptor PNP-R2 Antagonize Salicylic Acid-Mediated Signaling and Cell Death.</ArticleTitle>
<Pagination>
<MedlinePgn>2237-2250</MedlinePgn>
</Pagination>
<ELocationID EIdType="doi" ValidYN="Y">10.1105/tpc.20.00018</ELocationID>
<Abstract>
<AbstractText>The plant stress hormone salicylic acid (SA) participates in local and systemic acquired resistance, which eventually leads to whole-plant resistance to bacterial pathogens. However, if SA-mediated signaling is not appropriately controlled, plants incur defense-associated fitness costs such as growth inhibition and cell death. Despite its importance, to date only a few components counteracting the SA-primed stress responses have been identified in Arabidopsis (
<i>Arabidopsis thaliana</i>
). These include other plant hormones such as jasmonic acid and abscisic acid, and proteins such as LESION SIMULATING DISEASE1, a transcription coregulator. Here, we describe PLANT NATRIURETIC PEPTIDE A (PNP-A), a functional analog to vertebrate atrial natriuretic peptides, that appears to antagonize the SA-mediated plant stress responses. While loss of PNP-A potentiates SA-mediated signaling, exogenous application of synthetic PNP-A or overexpression of PNP-A significantly compromises the SA-primed immune responses. Moreover, we identify a plasma membrane-localized receptor-like protein, PNP-R2, that interacts with PNP-A and is required to initiate the PNP-A-mediated intracellular signaling. In summary, our work identifies a peptide and its putative cognate receptor as counteracting both SA-mediated signaling and SA-primed cell death in Arabidopsis.</AbstractText>
<CopyrightInformation>© 2020 American Society of Plant Biologists. All rights reserved.</CopyrightInformation>
</Abstract>
<AuthorList CompleteYN="Y">
<Author ValidYN="Y">
<LastName>Lee</LastName>
<ForeName>Keun Pyo</ForeName>
<Initials>KP</Initials>
<Identifier Source="ORCID">0000-0002-2025-9269</Identifier>
<AffiliationInfo>
<Affiliation>Shanghai Center for Plant Stress Biology and Center of Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Liu</LastName>
<ForeName>Kaiwei</ForeName>
<Initials>K</Initials>
<Identifier Source="ORCID">0000-0002-3394-1478</Identifier>
<AffiliationInfo>
<Affiliation>Shanghai Center for Plant Stress Biology and Center of Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032, China.</Affiliation>
</AffiliationInfo>
<AffiliationInfo>
<Affiliation>University of the Chinese Academy of Sciences, Beijing 100049, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Kim</LastName>
<ForeName>Eun Yu</ForeName>
<Initials>EY</Initials>
<Identifier Source="ORCID">0000-0002-6506-9725</Identifier>
<AffiliationInfo>
<Affiliation>National Key Laboratory of Plant Molecular Genetics, CAS Center for Excellence in Molecular Plant Sciences, Shanghai Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai 200032, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Medina-Puche</LastName>
<ForeName>Laura</ForeName>
<Initials>L</Initials>
<Identifier Source="ORCID">0000-0001-8362-8087</Identifier>
<AffiliationInfo>
<Affiliation>Shanghai Center for Plant Stress Biology and Center of Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Dong</LastName>
<ForeName>Haihong</ForeName>
<Initials>H</Initials>
<Identifier Source="ORCID">0000-0001-5052-8223</Identifier>
<AffiliationInfo>
<Affiliation>Shanghai Key Laboratory of Plant Functional Genomics and Resources, Shanghai Chenshan Plant Science Research Center, Chinese Academy of Sciences, Shanghai Chenshan Botanical Garden, Shanghai 201602, China.</Affiliation>
</AffiliationInfo>
<AffiliationInfo>
<Affiliation>College of Life Sciences, Shanghai Normal University, Shanghai 200234, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Duan</LastName>
<ForeName>Jianli</ForeName>
<Initials>J</Initials>
<Identifier Source="ORCID">0000-0001-7347-4774</Identifier>
<AffiliationInfo>
<Affiliation>Shanghai Center for Plant Stress Biology and Center of Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Li</LastName>
<ForeName>Mengping</ForeName>
<Initials>M</Initials>
<Identifier Source="ORCID">0000-0002-3659-6251</Identifier>
<AffiliationInfo>
<Affiliation>Shanghai Center for Plant Stress Biology and Center of Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032, China.</Affiliation>
</AffiliationInfo>
<AffiliationInfo>
<Affiliation>University of the Chinese Academy of Sciences, Beijing 100049, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Dogra</LastName>
<ForeName>Vivek</ForeName>
<Initials>V</Initials>
<Identifier Source="ORCID">0000-0003-1853-8274</Identifier>
<AffiliationInfo>
<Affiliation>Shanghai Center for Plant Stress Biology and Center of Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Li</LastName>
<ForeName>Yingrui</ForeName>
<Initials>Y</Initials>
<Identifier Source="ORCID">0000-0002-9774-094X</Identifier>
<AffiliationInfo>
<Affiliation>Shanghai Center for Plant Stress Biology and Center of Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Lv</LastName>
<ForeName>Ruiqing</ForeName>
<Initials>R</Initials>
<Identifier Source="ORCID">0000-0001-6644-0592</Identifier>
<AffiliationInfo>
<Affiliation>Shanghai Center for Plant Stress Biology and Center of Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032, China.</Affiliation>
</AffiliationInfo>
<AffiliationInfo>
<Affiliation>University of the Chinese Academy of Sciences, Beijing 100049, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Li</LastName>
<ForeName>Zihao</ForeName>
<Initials>Z</Initials>
<Identifier Source="ORCID">0000-0002-0034-1783</Identifier>
<AffiliationInfo>
<Affiliation>Shanghai Center for Plant Stress Biology and Center of Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032, China.</Affiliation>
</AffiliationInfo>
<AffiliationInfo>
<Affiliation>University of the Chinese Academy of Sciences, Beijing 100049, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Lozano-Duran</LastName>
<ForeName>Rosa</ForeName>
<Initials>R</Initials>
<Identifier Source="ORCID">0000-0001-7348-8842</Identifier>
<AffiliationInfo>
<Affiliation>Shanghai Center for Plant Stress Biology and Center of Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y">
<LastName>Kim</LastName>
<ForeName>Chanhong</ForeName>
<Initials>C</Initials>
<Identifier Source="ORCID">0000-0003-4133-9070</Identifier>
<AffiliationInfo>
<Affiliation>Shanghai Center for Plant Stress Biology and Center of Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai 200032, China chanhongkim@sibs.ac.cn.</Affiliation>
</AffiliationInfo>
</Author>
</AuthorList>
<Language>eng</Language>
<PublicationTypeList>
<PublicationType UI="D016428">Journal Article</PublicationType>
<PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType>
</PublicationTypeList>
<ArticleDate DateType="Electronic">
<Year>2020</Year>
<Month>05</Month>
<Day>14</Day>
</ArticleDate>
</Article>
<MedlineJournalInfo>
<Country>United States</Country>
<MedlineTA>Plant Cell</MedlineTA>
<NlmUniqueID>9208688</NlmUniqueID>
<ISSNLinking>1040-4651</ISSNLinking>
</MedlineJournalInfo>
<CitationSubset>IM</CitationSubset>
</MedlineCitation>
<PubmedData>
<History>
<PubMedPubDate PubStatus="received">
<Year>2020</Year>
<Month>01</Month>
<Day>09</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="revised">
<Year>2020</Year>
<Month>03</Month>
<Day>31</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="accepted">
<Year>2020</Year>
<Month>05</Month>
<Day>13</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="pubmed">
<Year>2020</Year>
<Month>5</Month>
<Day>16</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="medline">
<Year>2020</Year>
<Month>5</Month>
<Day>16</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
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<Year>2020</Year>
<Month>5</Month>
<Day>16</Day>
<Hour>6</Hour>
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</PubMedPubDate>
</History>
<PublicationStatus>ppublish</PublicationStatus>
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<ArticleId IdType="doi">10.1105/tpc.20.00018</ArticleId>
<ArticleId IdType="pmc">PMC7346577</ArticleId>
</ArticleIdList>
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<affiliations>
<list>
<country>
<li>République populaire de Chine</li>
</country>
<settlement>
<li>Pékin</li>
</settlement>
</list>
<tree>
<country name="République populaire de Chine">
<noRegion>
<name sortKey="Lee, Keun Pyo" sort="Lee, Keun Pyo" uniqKey="Lee K" first="Keun Pyo" last="Lee">Keun Pyo Lee</name>
</noRegion>
<name sortKey="Dogra, Vivek" sort="Dogra, Vivek" uniqKey="Dogra V" first="Vivek" last="Dogra">Vivek Dogra</name>
<name sortKey="Dong, Haihong" sort="Dong, Haihong" uniqKey="Dong H" first="Haihong" last="Dong">Haihong Dong</name>
<name sortKey="Dong, Haihong" sort="Dong, Haihong" uniqKey="Dong H" first="Haihong" last="Dong">Haihong Dong</name>
<name sortKey="Duan, Jianli" sort="Duan, Jianli" uniqKey="Duan J" first="Jianli" last="Duan">Jianli Duan</name>
<name sortKey="Kim, Chanhong" sort="Kim, Chanhong" uniqKey="Kim C" first="Chanhong" last="Kim">Chanhong Kim</name>
<name sortKey="Kim, Eun Yu" sort="Kim, Eun Yu" uniqKey="Kim E" first="Eun Yu" last="Kim">Eun Yu Kim</name>
<name sortKey="Li, Mengping" sort="Li, Mengping" uniqKey="Li M" first="Mengping" last="Li">Mengping Li</name>
<name sortKey="Li, Mengping" sort="Li, Mengping" uniqKey="Li M" first="Mengping" last="Li">Mengping Li</name>
<name sortKey="Li, Yingrui" sort="Li, Yingrui" uniqKey="Li Y" first="Yingrui" last="Li">Yingrui Li</name>
<name sortKey="Li, Zihao" sort="Li, Zihao" uniqKey="Li Z" first="Zihao" last="Li">Zihao Li</name>
<name sortKey="Li, Zihao" sort="Li, Zihao" uniqKey="Li Z" first="Zihao" last="Li">Zihao Li</name>
<name sortKey="Liu, Kaiwei" sort="Liu, Kaiwei" uniqKey="Liu K" first="Kaiwei" last="Liu">Kaiwei Liu</name>
<name sortKey="Liu, Kaiwei" sort="Liu, Kaiwei" uniqKey="Liu K" first="Kaiwei" last="Liu">Kaiwei Liu</name>
<name sortKey="Lozano Duran, Rosa" sort="Lozano Duran, Rosa" uniqKey="Lozano Duran R" first="Rosa" last="Lozano-Duran">Rosa Lozano-Duran</name>
<name sortKey="Lv, Ruiqing" sort="Lv, Ruiqing" uniqKey="Lv R" first="Ruiqing" last="Lv">Ruiqing Lv</name>
<name sortKey="Lv, Ruiqing" sort="Lv, Ruiqing" uniqKey="Lv R" first="Ruiqing" last="Lv">Ruiqing Lv</name>
<name sortKey="Medina Puche, Laura" sort="Medina Puche, Laura" uniqKey="Medina Puche L" first="Laura" last="Medina-Puche">Laura Medina-Puche</name>
</country>
</tree>
</affiliations>
</record>

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