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Benezech C, Le Scornet A, Gourion B. Medicago- Sinorhizobium- Ralstonia: A Model System to Investigate Pathogen-Triggered Inhibition of Nodulation. MOLECULAR PLANT-MICROBE INTERACTIONS : MPMI 2021; 34:499-503. [PMID: 33596110 DOI: 10.1094/mpmi-11-20-0319-sc] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
How plants deal with beneficial and pathogenic microorganisms and how they can tolerate beneficial ones and face pathogens at the same time are questions that remain puzzling to plant biologists. Legume plants are good models to explore those issues, as their interactions with nitrogen-fixing bacteria called rhizobia results in a drastic and easy-to-follow phenotype of nodulation. Intriguingly, despite massive and chronic infection, legume defense reactions are essentially suppressed during the whole symbiotic process, raising a question about a potential negative effect of plant immune responses on the establishment of nodulation. In the present study, we used the model legume, Medicago truncatula, coinoculated with mutualistic and phytopathogenic bacteria, Sinorhizobium medicae and Ralstonia solanacearum, respectively. We show that the presence of R. solanacearum drastically inhibits the nodulation process. The type III secretion system of R. solanacearum, which is important for the inhibition of pathogen-associated molecular pattern-triggered immunity (PTI), strongly contributes to inhibit nodulation. Thus, our results question the negative effect of PTI on nodulation. By including a pathogenic bacterium in the interaction system, our study provides a new angle to address the influence of the biotic environment on the nodulation process.[Formula: see text] Copyright © 2021 The Author(s). This is an open access article distributed under the CC BY-NC-ND 4.0 International license.
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Affiliation(s)
- Claire Benezech
- LIPM, Université de Toulouse, INRA, CNRS, 84195 Castanet-Tolosan, France
| | | | - Benjamin Gourion
- LIPM, Université de Toulouse, INRA, CNRS, 84195 Castanet-Tolosan, France
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2
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Jain A, Singh HB, Das S. Deciphering plant-microbe crosstalk through proteomics studies. Microbiol Res 2020; 242:126590. [PMID: 33022544 DOI: 10.1016/j.micres.2020.126590] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Revised: 08/21/2020] [Accepted: 08/21/2020] [Indexed: 11/25/2022]
Abstract
Proteomic approaches are being used to elucidate a better discretion of interactions occurring between host, pathogen, and/or beneficial microorganisms at the molecular level. Application of proteomic techniques, unravel pathogenicity, stress-related, and antioxidant proteins expressed amid plant-microbe interactions and good information have been generated. It is being perceived that a fine regulation of protein expression takes place for effective pathogen recognition, induction of resistance, and maintenance of host integrity. However, our knowledge of molecular plant-microbe interactions is still incomplete and inconsequential. This review aims to provide insight into numerous ways used for proteomic investigation including peptide/protein identification, separation, and quantification during host defense response. Here, we highlight the current progress in proteomics of defense responses elicited by bacterial, fungal, and viral pathogens in plants along with which the proteome level changes induced by beneficial microorganisms are also discussed.
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Affiliation(s)
- Akansha Jain
- Division of Plant Biology, Bose Institute Centenary Campus, P 1/12, CIT Scheme, VII-M, Kankurgachi, Kolkata, 700054, West Bengal, India.
| | - Harikesh Bahadur Singh
- Department of Mycology and Plant Pathology, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, 221005, India.
| | - Sampa Das
- Division of Plant Biology, Bose Institute Centenary Campus, P 1/12, CIT Scheme, VII-M, Kankurgachi, Kolkata, 700054, West Bengal, India.
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3
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Khatabi B, Gharechahi J, Ghaffari MR, Liu D, Haynes PA, McKay MJ, Mirzaei M, Salekdeh GH. Plant-Microbe Symbiosis: What Has Proteomics Taught Us? Proteomics 2020; 19:e1800105. [PMID: 31218790 DOI: 10.1002/pmic.201800105] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Revised: 05/04/2019] [Indexed: 11/08/2022]
Abstract
Beneficial microbes have a positive impact on the productivity and fitness of the host plant. A better understanding of the biological impacts and underlying mechanisms by which the host derives these benefits will help to address concerns around global food production and security. The recent development of omics-based technologies has broadened our understanding of the molecular aspects of beneficial plant-microbe symbiosis. Specifically, proteomics has led to the identification and characterization of several novel symbiosis-specific and symbiosis-related proteins and post-translational modifications that play a critical role in mediating symbiotic plant-microbe interactions and have helped assess the underlying molecular aspects of the symbiotic relationship. Integration of proteomic data with other "omics" data can provide valuable information to assess hypotheses regarding the underlying mechanism of symbiosis and help define the factors affecting the outcome of symbiosis. Herein, an update is provided on the current and potential applications of symbiosis-based "omic" approaches to dissect different aspects of symbiotic plant interactions. The application of proteomics, metaproteomics, and secretomics as enabling approaches for the functional analysis of plant-associated microbial communities is also discussed.
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Affiliation(s)
- Behnam Khatabi
- Department of Agriculture, Food and Resource Sciences, University of Maryland Eastern Shore, Princess Anne, MD, 21853, USA
| | - Javad Gharechahi
- Department of Systems Biology, Agricultural Biotechnology Research Institute of Iran (ABRII), Agricultural Research, Education, and Extension Organization (AREEO), Karaj, Iran
| | - Mohammad Reza Ghaffari
- Department of Systems Biology, Agricultural Biotechnology Research Institute of Iran (ABRII), Agricultural Research, Education, and Extension Organization (AREEO), Karaj, Iran
| | - Dilin Liu
- Rice Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou, P. R. China.,Guangdong Provincial Key Laboratory of New Technology in Rice Breeding, Guangzhou, P. R. China
| | - Paul A Haynes
- Department of Molecular Sciences, Macquarie University, Sydney, NSW, 2109, Australia
| | - Matthew J McKay
- Department of Molecular Sciences, Macquarie University, Sydney, NSW, 2109, Australia.,Australian Proteome Analysis Facility, Macquarie University, Sydney, NSW, 2109, Australia
| | - Mehdi Mirzaei
- Department of Molecular Sciences, Macquarie University, Sydney, NSW, 2109, Australia.,Australian Proteome Analysis Facility, Macquarie University, Sydney, NSW, 2109, Australia
| | - Ghasem Hosseini Salekdeh
- Department of Systems Biology, Agricultural Biotechnology Research Institute of Iran (ABRII), Agricultural Research, Education, and Extension Organization (AREEO), Karaj, Iran.,Department of Molecular Sciences, Macquarie University, Sydney, NSW, 2109, Australia
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4
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Zhang Z, Ke D, Hu M, Zhang C, Deng L, Li Y, Li J, Zhao H, Cheng L, Wang L, Yuan H. Quantitative phosphoproteomic analyses provide evidence for extensive phosphorylation of regulatory proteins in the rhizobia-legume symbiosis. PLANT MOLECULAR BIOLOGY 2019; 100:265-283. [PMID: 30989446 DOI: 10.1007/s11103-019-00857-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2018] [Accepted: 03/18/2019] [Indexed: 06/09/2023]
Abstract
Symbiotic nitrogen fixation in root nodules of grain legumes is essential for high yielding. Protein phosphorylation/dephosphorylation plays important role in root nodule development. Differences in the phosphoproteomes may either be developmental specific and related to nitrogen fixation activity. An iTRAQ-based quantitative phosphoproteomic analyses during nodule development enables identification of specific phosphorylation signaling in the Lotus-rhizobia symbiosis. During evolution, legumes (Fabaceae) have evolved a symbiotic relationship with rhizobia, which fix atmospheric nitrogen and produce ammonia that host plants can then absorb. Root nodule development depends on the activation of protein phosphorylation-mediated signal transduction cascades. To investigate possible molecular mechanisms of protein modulation during nodule development, we used iTRAQ-based quantitative proteomic analyses to identify root phosphoproteins during rhizobial colonization and infection of Lotus japonicus. 1154 phosphoproteins with 2957 high-confidence phosphorylation sites were identified. Gene ontology enrichment analysis of functional groups of these genes revealed that the biological processes mediated by these proteins included cellular processes, signal transduction, and transporter activity. Quantitative data highlighted the dynamics of protein phosphorylation during nodule development and, based on regulatory trends, seven groups were identified. RNA splicing and brassinosteroid (BR) signaling pathways were extensively affected by phosphorylation, and most Ser/Arg-rich (SR) proteins were multiply phosphorylated. In addition, many proposed kinase-substrate pairs were predicted, and in these MAPK6 substrates were found to be highly enriched. This study offers insights into the regulatory processes underlying nodule development, provides an accessible resource cataloging the phosphorylation status of thousands of Lotus proteins during nodule development, and develops our understanding of post-translational regulatory mechanisms in the Lotus-rhizobia symbiosis.
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Affiliation(s)
- Zaibao Zhang
- Henan Key Laboratory of Tea Plant Biology, Xinyang Normal University, Xinyang, Henan, China
- College of Life Science, Xinyang Normal University, Xinyang, Henan, China
| | - Danxia Ke
- Henan Key Laboratory of Tea Plant Biology, Xinyang Normal University, Xinyang, Henan, China
- College of Life Science, Xinyang Normal University, Xinyang, Henan, China
| | - Menghui Hu
- College of Life Science, Xinyang Normal University, Xinyang, Henan, China
| | - Chi Zhang
- College of Life Science, Xinyang Normal University, Xinyang, Henan, China
| | - Lijun Deng
- College of Life Science, Xinyang Normal University, Xinyang, Henan, China
| | - Yuting Li
- College of Life Science, Xinyang Normal University, Xinyang, Henan, China
| | - Jiuli Li
- College of Life Science, Xinyang Normal University, Xinyang, Henan, China
| | - Hai Zhao
- College of Life Science, Xinyang Normal University, Xinyang, Henan, China
| | - Lin Cheng
- College of Life Science, Xinyang Normal University, Xinyang, Henan, China
| | - Lei Wang
- Henan Key Laboratory of Tea Plant Biology, Xinyang Normal University, Xinyang, Henan, China.
- College of Life Science, Xinyang Normal University, Xinyang, Henan, China.
| | - Hongyu Yuan
- Henan Key Laboratory of Tea Plant Biology, Xinyang Normal University, Xinyang, Henan, China.
- College of Life Science, Xinyang Normal University, Xinyang, Henan, China.
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5
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Larrainzar E, Wienkoop S. A Proteomic View on the Role of Legume Symbiotic Interactions. FRONTIERS IN PLANT SCIENCE 2017; 8:1267. [PMID: 28769967 PMCID: PMC5513976 DOI: 10.3389/fpls.2017.01267] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Accepted: 07/05/2017] [Indexed: 05/04/2023]
Abstract
Legume plants are key elements in sustainable agriculture and represent a significant source of plant-based protein for humans and animal feed worldwide. One specific feature of the family is the ability to establish nitrogen-fixing symbiosis with Rhizobium bacteria. Additionally, like most vascular flowering plants, legumes are able to form a mutualistic endosymbiosis with arbuscular mycorrhizal (AM) fungi. These beneficial associations can enhance the plant resistance to biotic and abiotic stresses. Understanding how symbiotic interactions influence and increase plant stress tolerance are relevant questions toward maintaining crop yield and food safety in the scope of climate change. Proteomics offers numerous tools for the identification of proteins involved in such responses, allowing the study of sub-cellular localization and turnover regulation, as well as the discovery of post-translational modifications (PTMs). The current work reviews the progress made during the last decades in the field of proteomics applied to the study of the legume-Rhizobium and -AM symbioses, and highlights their influence on the plant responses to pathogens and abiotic stresses. We further discuss future perspectives and new experimental approaches that are likely to have a significant impact on the field including peptidomics, mass spectrometric imaging, and quantitative proteomics.
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Affiliation(s)
- Estíbaliz Larrainzar
- Department of Environmental Sciences, Universidad Pública de NavarraPamplona, Spain
- *Correspondence: Estíbaliz Larrainzar
| | - Stefanie Wienkoop
- Department of Ecogenomics and Systems Biology, University of ViennaVienna, Austria
- Stefanie Wienkoop
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6
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van Zeijl A, Op den Camp RHM, Deinum EE, Charnikhova T, Franssen H, Op den Camp HJM, Bouwmeester H, Kohlen W, Bisseling T, Geurts R. Rhizobium Lipo-chitooligosaccharide Signaling Triggers Accumulation of Cytokinins in Medicago truncatula Roots. MOLECULAR PLANT 2015; 8:1213-26. [PMID: 25804975 DOI: 10.1016/j.molp.2015.03.010] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2014] [Revised: 03/12/2015] [Accepted: 03/15/2015] [Indexed: 05/20/2023]
Abstract
Legume rhizobium symbiosis is initiated upon perception of bacterial secreted lipo-chitooligosaccharides (LCOs). Perception of these signals by the plant initiates a signaling cascade that leads to nodule formation. Several studies have implicated a function for cytokinin in this process. However, whether cytokinin accumulation and subsequent signaling are an integral part of rhizobium LCO signaling remains elusive. Here, we show that cytokinin signaling is required for the majority of transcriptional changes induced by rhizobium LCOs. In addition, we demonstrate that several cytokinins accumulate in the root susceptible zone 3 h after rhizobium LCO application, including the biologically most active cytokinins, trans-zeatin and isopentenyl adenine. These responses are dependent on calcium- and calmodulin-dependent protein kinase (CCaMK), a key protein in rhizobial LCO-induced signaling. Analysis of the ethylene-insensitive Mtein2/Mtsickle mutant showed that LCO-induced cytokinin accumulation is negatively regulated by ethylene. Together with transcriptional induction of ethylene biosynthesis genes, it suggests a feedback loop negatively regulating LCO signaling and subsequent cytokinin accumulation. We argue that cytokinin accumulation is a key step in the pathway leading to nodule organogenesis and that this is tightly controlled by feedback loops.
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Affiliation(s)
- Arjan van Zeijl
- Department of Plant Sciences, Laboratory of Molecular Biology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands
| | - Rik H M Op den Camp
- Department of Plant Sciences, Laboratory of Molecular Biology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands
| | - Eva E Deinum
- Department of Plant Sciences, Laboratory of Molecular Biology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands; Department of Systems Biophysics, FOM institute AMOLF, Science Park 104, 1098 XG Amsterdam, The Netherlands
| | - Tatsiana Charnikhova
- Department of Plant Sciences, Laboratory of Plant Physiology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands
| | - Henk Franssen
- Department of Plant Sciences, Laboratory of Molecular Biology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands
| | - Huub J M Op den Camp
- Department of Microbiology, IWWR, Radboud University Nijmegen, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands
| | - Harro Bouwmeester
- Department of Plant Sciences, Laboratory of Plant Physiology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands
| | - Wouter Kohlen
- Department of Plant Sciences, Laboratory of Molecular Biology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands
| | - Ton Bisseling
- Department of Plant Sciences, Laboratory of Molecular Biology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands; College of Science, King Saud University, Post Office Box 2455, Riyadh 11451, Saudi Arabia
| | - René Geurts
- Department of Plant Sciences, Laboratory of Molecular Biology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands.
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7
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Antolín-Llovera M, Petutsching EK, Ried MK, Lipka V, Nürnberger T, Robatzek S, Parniske M. Knowing your friends and foes--plant receptor-like kinases as initiators of symbiosis or defence. THE NEW PHYTOLOGIST 2014; 204:791-802. [PMID: 25367611 DOI: 10.1111/nph.13117] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2014] [Accepted: 09/17/2014] [Indexed: 05/19/2023]
Abstract
The decision between defence and symbiosis signalling in plants involves alternative and modular plasma membrane-localized receptor complexes. A critical step in their activation is ligand-induced homo- or hetero-oligomerization of leucine-rich repeat (LRR)- and/or lysin motif (LysM) receptor-like kinases (RLKs). In defence signalling, receptor complexes form upon binding of pathogen-associated molecular patterns (PAMPs), including the bacterial flagellin-derived peptide flg22, or chitin. Similar mechanisms are likely to operate during the perception of microbial symbiont-derived (lipo)-chitooligosaccharides. The structurally related chitin-oligomer ligands chitooctaose and chitotetraose trigger defence and symbiosis signalling, respectively, and their discrimination involves closely related, if not identical, LysM-RLKs. This illustrates the demand for and the challenges imposed on decision mechanisms that ensure appropriate signal initiation. Appropriate signalling critically depends on abundance and localization of RLKs at the cell surface. This is regulated by internalization, which also provides a mechanism for the removal of activated signalling RLKs. Abundance of the malectin-like domain (MLD)-LRR-RLK Symbiosis Receptor-like Kinase (SYMRK) is additionally controlled by cleavage of its modular ectodomain, which generates a truncated and rapidly degraded RLK fragment. This review explores LRR- and LysM-mediated signalling, the involvement of MLD-LRR-RLKs in symbiosis and defence, and the role of endocytosis in RLK function.
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8
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Ahsan N, Stevenson SE. Proteomic mapping for legume nodule organogenesis. Proteomics 2014; 14:153-4. [PMID: 24395658 DOI: 10.1002/pmic.201300552] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2013] [Accepted: 12/16/2013] [Indexed: 11/08/2022]
Abstract
While genetic screens have identified mutants of the model legume Lotus japonicus that can nodulate in the absence of rhizobia, the lack of a proteome map is a major hindrance to understanding the functional protein networks associated with this nodulation process. In this issue of Proteomics, Dam et al. (Proteomics 2014, 14, 230-240) developed 2D gel-based reference maps of nodules and roots of Lotus and a spontaneous nodule formation mutant (snf1). Comparative proteomic analysis of roots and two developmental stages of nodules provide useful insights into tissue-specific mechanisms underlying nodule organogenesis. Additionally, a comparison of interspecies nodule proteomes displays that overlapping and individual mechanisms are associated with legume nodulation.
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Affiliation(s)
- Nagib Ahsan
- Department of Biochemistry and Interdisciplinary Plant Group, Christopher S. Bond Life Sciences Center, University of Missouri, Columbia, MO, USA
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9
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De Mita S, Streng A, Bisseling T, Geurts R. Evolution of a symbiotic receptor through gene duplications in the legume-rhizobium mutualism. THE NEW PHYTOLOGIST 2014; 201:961-972. [PMID: 24400903 DOI: 10.1111/nph.12549] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2013] [Accepted: 09/16/2013] [Indexed: 05/11/2023]
Abstract
The symbiosis between legumes and nitrogen-fixing rhizobia co-opted pre-existing endomycorrhizal features. In particular, both symbionts release lipo-chitooligosaccharides (LCOs) that are recognized by LysM-type receptor kinases. We investigated the evolutionary history of rhizobial LCO receptor genes MtLYK3-LjNFR1 to gain insight into the evolutionary origin of the rhizobial symbiosis. We performed a phylogenetic analysis integrating gene copies from nonlegumes and legumes, including the non-nodulating, phylogenetically basal legume Cercis chinensis. Signatures of differentiation between copies were investigated through patterns of molecular evolution. We show that two rounds of duplication preceded the evolution of the rhizobial symbiosis in legumes. Molecular evolution patterns indicate that the resulting three paralogous gene copies experienced different selective constraints. In particular, one copy maintained the ancestral function, and another specialized into perception of rhizobial LCOs. It has been suggested that legume LCO receptors evolved from a putative ancestral defense-related chitin receptor through the acquisition of two kinase motifs. However, the phylogenetic analysis shows that these domains are actually ancestral, suggesting that this scenario is unlikely. Our study underlines the evolutionary significance of gene duplication and subsequent neofunctionalization in MtLYK3-LjNFR1 genes. We hypothesize that their ancestor was more likely a mycorrhizal LCO receptor, than a defense-related receptor kinase.
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Affiliation(s)
- Stéphane De Mita
- Laboratory of Molecular Biology, Department of Plant Science, Wageningen University, Droevendaalsesteeg 1, 6708PB, Wageningen, the Netherlands
- INRA Nancy-Lorraine, UMR Interactions Arbres/Micro-organismes, 54380, Champenoux, France
| | - Arend Streng
- Laboratory of Molecular Biology, Department of Plant Science, Wageningen University, Droevendaalsesteeg 1, 6708PB, Wageningen, the Netherlands
| | - Ton Bisseling
- Laboratory of Molecular Biology, Department of Plant Science, Wageningen University, Droevendaalsesteeg 1, 6708PB, Wageningen, the Netherlands
| | - René Geurts
- Laboratory of Molecular Biology, Department of Plant Science, Wageningen University, Droevendaalsesteeg 1, 6708PB, Wageningen, the Netherlands
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10
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Ino Y, Ishikawa A, Nomura A, Kajiwara H, Harada K, Hirano H. Phosphoproteome analysis of Lotus japonicus
seeds. Proteomics 2014; 14:116-20. [DOI: 10.1002/pmic.201300237] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2013] [Revised: 09/30/2013] [Accepted: 10/28/2013] [Indexed: 11/05/2022]
Affiliation(s)
- Yoko Ino
- Advanced Medical Research Center; Yokohama City University; Yokohama Japan
| | - Akiyo Ishikawa
- Advanced Medical Research Center; Yokohama City University; Yokohama Japan
| | - Ayako Nomura
- Advanced Medical Research Center; Yokohama City University; Yokohama Japan
| | - Hideyuki Kajiwara
- Agrogenomics Research Center; National Institute of Agrobiological Sciences; Tsukuba Japan
| | - Kyuya Harada
- Agrogenomics Research Center; National Institute of Agrobiological Sciences; Tsukuba Japan
| | - Hisashi Hirano
- Advanced Medical Research Center; Yokohama City University; Yokohama Japan
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11
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Delaunois B, Jeandet P, Clément C, Baillieul F, Dorey S, Cordelier S. Uncovering plant-pathogen crosstalk through apoplastic proteomic studies. FRONTIERS IN PLANT SCIENCE 2014; 5:249. [PMID: 24917874 PMCID: PMC4042593 DOI: 10.3389/fpls.2014.00249] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2014] [Accepted: 05/15/2014] [Indexed: 05/14/2023]
Abstract
Plant pathogens have evolved by developing different strategies to infect their host, which in turn have elaborated immune responses to counter the pathogen invasion. The apoplast, including the cell wall and extracellular space outside the plasma membrane, is one of the first compartments where pathogen-host interaction occurs. The plant cell wall is composed of a complex network of polysaccharides polymers and glycoproteins and serves as a natural physical barrier against pathogen invasion. The apoplastic fluid, circulating through the cell wall and intercellular spaces, provides a means for delivering molecules and facilitating intercellular communications. Some plant-pathogen interactions lead to plant cell wall degradation allowing pathogens to penetrate into the cells. In turn, the plant immune system recognizes microbial- or damage-associated molecular patterns (MAMPs or DAMPs) and initiates a set of basal immune responses, including the strengthening of the plant cell wall. The establishment of defense requires the regulation of a wide variety of proteins that are involved at different levels, from receptor perception of the pathogen via signaling mechanisms to the strengthening of the cell wall or degradation of the pathogen itself. A fine regulation of apoplastic proteins is therefore essential for rapid and effective pathogen perception and for maintaining cell wall integrity. This review aims to provide insight into analyses using proteomic approaches of the apoplast to highlight the modulation of the apoplastic protein patterns during pathogen infection and to unravel the key players involved in plant-pathogen interaction.
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Affiliation(s)
| | | | | | | | | | - Sylvain Cordelier
- *Correspondence: Sylvain Cordelier, Laboratoire Stress, Défenses et Reproduction des Plantes, Unité de Recherche Vignes et Vins de Champagne-EA 4707, Université de Reims Champagne-Ardenne, Moulin de la Housse – BP 1039, 51687 Reims cedex 2, France e-mail:
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12
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Pietraszewska-Bogiel A, Lefebvre B, Koini MA, Klaus-Heisen D, Takken FLW, Geurts R, Cullimore JV, Gadella TW. Interaction of Medicago truncatula lysin motif receptor-like kinases, NFP and LYK3, produced in Nicotiana benthamiana induces defence-like responses. PLoS One 2013; 8:e65055. [PMID: 23750228 PMCID: PMC3672211 DOI: 10.1371/journal.pone.0065055] [Citation(s) in RCA: 71] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2013] [Accepted: 04/20/2013] [Indexed: 11/19/2022] Open
Abstract
Receptor(-like) kinases with Lysin Motif (LysM) domains in their extracellular region play crucial roles during plant interactions with microorganisms; e.g. Arabidopsis thaliana CERK1 activates innate immunity upon perception of fungal chitin/chitooligosaccharides, whereas Medicago truncatula NFP and LYK3 mediate signalling upon perception of bacterial lipo-chitooligosaccharides, termed Nod factors, during the establishment of mutualism with nitrogen-fixing rhizobia. However, little is still known about the exact activation and signalling mechanisms of MtNFP and MtLYK3. We aimed at investigating putative molecular interactions of MtNFP and MtLYK3 produced in Nicotiana benthamiana. Surprisingly, heterologous co-production of these proteins resulted in an induction of defence-like responses, which included defence-related gene expression, accumulation of phenolic compounds, and cell death. Similar defence-like responses were observed upon production of AtCERK1 in N. benthamiana leaves. Production of either MtNFP or MtLYK3 alone or their co-production with other unrelated receptor(-like) kinases did not induce cell death in N. benthamiana, indicating that a functional interaction between these LysM receptor-like kinases is required for triggering this response. Importantly, structure-function studies revealed that the MtNFP intracellular region, specific features of the MtLYK3 intracellular region (including several putative phosphorylation sites), and MtLYK3 and AtCERK1 kinase activity were indispensable for cell death induction, thereby mimicking the structural requirements of nodulation or chitin-induced signalling. The observed similarity of N. benthamiana response to MtNFP and MtLYK3 co-production and AtCERK1 production suggests the existence of parallels between Nod factor-induced and chitin-induced signalling mediated by the respective LysM receptor(-like) kinases. Notably, the conserved structural requirements for MtNFP and MtLYK3 biological activity in M. truncatula (nodulation) and in N. benthamiana (cell death induction) indicates the relevance of the latter system for studies on these, and potentially other symbiotic LysM receptor-like kinases.
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Affiliation(s)
- Anna Pietraszewska-Bogiel
- Section of Molecular Cytology, Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands
| | - Benoit Lefebvre
- INRA, Laboratoire des Interactions Plantes-Microorganismes (LIPM), UMR441, F-31326 Castanet-Tolosan, France
- CNRS, Laboratoire des Interactions Plantes-Microorganismes (LIPM), UMR2594, F-31326 Castanet-Tolosan, France
| | - Maria A. Koini
- Section of Molecular Cytology, Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands
| | - Dörte Klaus-Heisen
- INRA, Laboratoire des Interactions Plantes-Microorganismes (LIPM), UMR441, F-31326 Castanet-Tolosan, France
- CNRS, Laboratoire des Interactions Plantes-Microorganismes (LIPM), UMR2594, F-31326 Castanet-Tolosan, France
| | - Frank L. W. Takken
- Section of Plant Pathology, Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands
| | - René Geurts
- Department of Plant Science, Laboratory of Molecular Biology, Wageningen University, Wageningen, The Netherlands
| | - Julie V. Cullimore
- INRA, Laboratoire des Interactions Plantes-Microorganismes (LIPM), UMR441, F-31326 Castanet-Tolosan, France
- CNRS, Laboratoire des Interactions Plantes-Microorganismes (LIPM), UMR2594, F-31326 Castanet-Tolosan, France
| | - Theodorus W.J. Gadella
- Section of Molecular Cytology, Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands
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Gillaspy GE. The Role of Phosphoinositides and Inositol Phosphates in Plant Cell Signaling. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2013; 991:141-57. [DOI: 10.1007/978-94-007-6331-9_8] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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14
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Rose CM, Venkateshwaran M, Volkening JD, Grimsrud PA, Maeda J, Bailey DJ, Park K, Howes-Podoll M, den Os D, Yeun LH, Westphall MS, Sussman MR, Ané JM, Coon JJ. Rapid phosphoproteomic and transcriptomic changes in the rhizobia-legume symbiosis. Mol Cell Proteomics 2012; 11:724-44. [PMID: 22683509 PMCID: PMC3434772 DOI: 10.1074/mcp.m112.019208] [Citation(s) in RCA: 83] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2012] [Revised: 06/07/2012] [Indexed: 11/06/2022] Open
Abstract
Symbiotic associations between legumes and rhizobia usually commence with the perception of bacterial lipochitooligosaccharides, known as Nod factors (NF), which triggers rapid cellular and molecular responses in host plants. We report here deep untargeted tandem mass spectrometry-based measurements of rapid NF-induced changes in the phosphorylation status of 13,506 phosphosites in 7739 proteins from the model legume Medicago truncatula. To place these phosphorylation changes within a biological context, quantitative phosphoproteomic and RNA measurements in wild-type plants were compared with those observed in mutants, one defective in NF perception (nfp) and one defective in downstream signal transduction events (dmi3). Our study quantified the early phosphorylation and transcription dynamics that are specifically associated with NF-signaling, confirmed a dmi3-mediated feedback loop in the pathway, and suggested "cryptic" NF-signaling pathways, some of them being also involved in the response to symbiotic arbuscular mycorrhizal fungi.
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Affiliation(s)
- Christopher M. Rose
- From the ‡Department of Chemistry, University of Wisconsin, Madison, Wisconsin 53706
- ‖Genome Center of Wisconsin, University of Wisconsin, Madison, Wisconsin 53706
| | | | - Jeremy D. Volkening
- ¶Department of Biochemistry, University of Wisconsin, Madison, Wisconsin 53706
| | - Paul A. Grimsrud
- ¶Department of Biochemistry, University of Wisconsin, Madison, Wisconsin 53706
| | - Junko Maeda
- §Department of Agronomy, University of Wisconsin, Madison, Wisconsin 53706
| | - Derek J. Bailey
- From the ‡Department of Chemistry, University of Wisconsin, Madison, Wisconsin 53706
- ‖Genome Center of Wisconsin, University of Wisconsin, Madison, Wisconsin 53706
| | - Kwanghyun Park
- ‖Genome Center of Wisconsin, University of Wisconsin, Madison, Wisconsin 53706
- **Department of Computer Sciences, University of Wisconsin, Madison, Wisconsin 53706
| | | | - Désirée den Os
- §Department of Agronomy, University of Wisconsin, Madison, Wisconsin 53706
- §§Present address: Penn State Biology Department, University Park, Pennsylvania 16802
| | - Li Huey Yeun
- §Department of Agronomy, University of Wisconsin, Madison, Wisconsin 53706
| | - Michael S. Westphall
- From the ‡Department of Chemistry, University of Wisconsin, Madison, Wisconsin 53706
- ‖Genome Center of Wisconsin, University of Wisconsin, Madison, Wisconsin 53706
| | - Michael R. Sussman
- ¶Department of Biochemistry, University of Wisconsin, Madison, Wisconsin 53706
- ‖Genome Center of Wisconsin, University of Wisconsin, Madison, Wisconsin 53706
| | - Jean-Michel Ané
- §Department of Agronomy, University of Wisconsin, Madison, Wisconsin 53706
| | - Joshua J. Coon
- From the ‡Department of Chemistry, University of Wisconsin, Madison, Wisconsin 53706
- ‖Genome Center of Wisconsin, University of Wisconsin, Madison, Wisconsin 53706
- ‡‡Department of Biomolecular Chemistry, University of Wisconsin, Madison, Wisconsin 53706
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Jayaraman D, Forshey KL, Grimsrud PA, Ané JM. Leveraging proteomics to understand plant-microbe interactions. FRONTIERS IN PLANT SCIENCE 2012; 3:44. [PMID: 22645586 PMCID: PMC3355735 DOI: 10.3389/fpls.2012.00044] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2012] [Accepted: 02/21/2012] [Indexed: 05/20/2023]
Abstract
Understanding the interactions of plants with beneficial and pathogenic microbes is a promising avenue to improve crop productivity and agriculture sustainability. Proteomic techniques provide a unique angle to describe these intricate interactions and test hypotheses. The various approaches for proteomic analysis generally include protein/peptide separation and identification, but can also provide quantification and the characterization of post-translational modifications. In this review, we discuss how these techniques have been applied to the study of plant-microbe interactions. We also present some areas where this field of study would benefit from the utilization of newly developed methods that overcome previous limitations. Finally, we reinforce the need for expanding, integrating, and curating protein databases, as well as the benefits of combining protein-level datasets with those from genetic analyses and other high-throughput large-scale approaches for a systems-level view of plant-microbe interactions.
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Affiliation(s)
| | - Kari L. Forshey
- Department of Agronomy, University of Wisconsin MadisonMadison, WI, USA
- Department of Genetics, University of Wisconsin MadisonMadison, WI, USA
| | - Paul A. Grimsrud
- Department of Biochemistry, University of Wisconsin MadisonMadison, WI, USA
| | - Jean-Michel Ané
- Department of Agronomy, University of Wisconsin MadisonMadison, WI, USA
- *Correspondence: Jean-Michel Ané, Department of Agronomy, University of Wisconsin Madison, 1575 Linden Drive, Madison, WI 53706, USA. e-mail:
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16
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Antolín-Llovera M, Ried MK, Binder A, Parniske M. Receptor kinase signaling pathways in plant-microbe interactions. ANNUAL REVIEW OF PHYTOPATHOLOGY 2012; 50:451-73. [PMID: 22920561 DOI: 10.1146/annurev-phyto-081211-173002] [Citation(s) in RCA: 125] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Plant receptor-like kinases (RLKs) function in diverse signaling pathways, including the responses to microbial signals in symbiosis and defense. This versatility is achieved with a common overall structure: an extracytoplasmic domain (ectodomain) and an intracellular protein kinase domain involved in downstream signal transduction. Various surfaces of the leucine-rich repeat (LRR) ectodomain superstructure are utilized for interaction with the cognate ligand in both plant and animal receptors. RLKs with lysin-motif (LysM) ectodomains confer recognitional specificity toward N-acetylglucosamine-containing signaling molecules, such as chitin, peptidoglycan (PGN), and rhizobial nodulation factor (NF), that induce immune or symbiotic responses. Signaling downstream of RLKs does not follow a single pattern; instead, the detailed analysis of brassinosteroid (BR) signaling, innate immunity, and symbiosis revealed at least three largely nonoverlapping pathways. In this review, we focus on RLKs involved in plant-microbe interactions and contrast the signaling pathways leading to symbiosis and defense.
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17
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Abstract
The simple polyol, myo-inositol, is used as a building block of a cellular language that plays various roles in signal transduction. This review describes the terminology used to denote myo-inositol-containing molecules, with an emphasis on how phosphate and fatty acids are added to create second messengers used in signaling. Work in model systems has delineated the genes and enzymes required for synthesis and metabolism of many myo-inositol-containing molecules, with genetic mutants and measurement of second messengers playing key roles in developing our understanding. There is increasing evidence that molecules such as myo- inositol(1,4,5)trisphosphate and phosphatidylinositol(4,5)bisphosphate are synthesized in response to various signals plants encounter. In particular, the controversial role of myo-inositol(1,4,5)trisphosphate is addressed, accompanied by a discussion of the multiple enzymes that act to regulate this molecule. We are also beginning to understand new connections of myo-inositol signaling in plants. These recent discoveries include the novel roles of inositol phosphates in binding to plant hormone receptors and that of phosphatidylinositol(3)phosphate binding to pathogen effectors.
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Affiliation(s)
- Glenda E Gillaspy
- Department of Biochemistry, Virginia Tech, Blacksburg, VA 24061, USA
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18
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Kombrink A, Sánchez-Vallet A, Thomma BPHJ. The role of chitin detection in plant--pathogen interactions. Microbes Infect 2011; 13:1168-76. [PMID: 21856436 DOI: 10.1016/j.micinf.2011.07.010] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2011] [Accepted: 07/18/2011] [Indexed: 01/04/2023]
Abstract
Despite the deployment of antifungal defence strategies, fungal diseases occur in all types of multicellular organisms. In plants, the role of fungal chitin as pathogen-associated molecular pattern that activates host defence is well established. Interestingly, plants employ homologs of the chitin immune receptors to initiate microbial symbiosis. Accumulating evidence shows that fungal pathogens developed secreted effectors to disarm chitin-triggered host immunity.
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Affiliation(s)
- Anja Kombrink
- Laboratory of Phytopathology, Wageningen University, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands
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