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Wang T, Hou X, Wei L, Deng Y, Zhao Z, Liang C, Liao W. Protein S-nitrosylation under abiotic stress: Role and mechanism. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2024; 207:108329. [PMID: 38184883 DOI: 10.1016/j.plaphy.2023.108329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Revised: 12/15/2023] [Accepted: 12/29/2023] [Indexed: 01/09/2024]
Abstract
Abiotic stress is one of the main threats affecting crop growth and production. Nitric oxide (NO), an important signaling molecule involved in wide range of plant growth and development as well as in response to abiotic stress. NO can exert its biological functions through protein S-nitrosylation, a redox-based posttranslational modification by covalently adding NO moiety to a reactive cysteine thiol of a target protein to form an S-nitrosothiol (SNO). Protein S-nitrosylation is an evolutionarily conserved mechanism regulating multiple aspects of cellular signaling in plant. Recently, emerging evidence have elucidated protein S-nitrosylation as a modulator of plant in responses to abiotic stress, including salt stress, extreme temperature stress, light stress, heavy metal and drought stress. In addition, significant mechanism has been made in functional characterization of protein S-nitrosylated candidates, such as changing protein conformation, and the subcellular localization of proteins, regulating protein activity and influencing protein interactions. In this study, we updated the data related to protein S-nitrosylation in plants in response to adversity and gained a deeper understanding of the functional changes of target proteins after protein S-nitrosylation.
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Affiliation(s)
- Tong Wang
- College of Horticulture, Gansu Agricultural University, 1 Yinmen Village, Anning District, Lanzhou, 730070, China
| | - Xuemei Hou
- College of Horticulture, Gansu Agricultural University, 1 Yinmen Village, Anning District, Lanzhou, 730070, China
| | - Lijuan Wei
- College of Horticulture, Gansu Agricultural University, 1 Yinmen Village, Anning District, Lanzhou, 730070, China
| | - Yuzheng Deng
- College of Horticulture, Gansu Agricultural University, 1 Yinmen Village, Anning District, Lanzhou, 730070, China
| | - Zongxi Zhao
- College of Horticulture, Gansu Agricultural University, 1 Yinmen Village, Anning District, Lanzhou, 730070, China
| | - Chen Liang
- College of Horticulture, Gansu Agricultural University, 1 Yinmen Village, Anning District, Lanzhou, 730070, China
| | - Weibiao Liao
- College of Horticulture, Gansu Agricultural University, 1 Yinmen Village, Anning District, Lanzhou, 730070, China.
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2
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Mata-Pérez C, Sánchez-Vicente I, Arteaga N, Gómez-Jiménez S, Fuentes-Terrón A, Oulebsir CS, Calvo-Polanco M, Oliver C, Lorenzo Ó. Functions of nitric oxide-mediated post-translational modifications under abiotic stress. FRONTIERS IN PLANT SCIENCE 2023; 14:1158184. [PMID: 37063215 PMCID: PMC10101340 DOI: 10.3389/fpls.2023.1158184] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 03/14/2023] [Indexed: 06/19/2023]
Abstract
Environmental conditions greatly impact plant growth and development. In the current context of both global climate change and land degradation, abiotic stresses usually lead to growth restriction limiting crop production. Plants have evolved to sense and respond to maximize adaptation and survival; therefore, understanding the mechanisms involved in the different converging signaling networks becomes critical for improving plant tolerance. In the last few years, several studies have shown the plant responses against drought and salinity, high and low temperatures, mechanical wounding, heavy metals, hypoxia, UV radiation, or ozone stresses. These threats lead the plant to coordinate a crosstalk among different pathways, highlighting the role of phytohormones and reactive oxygen and nitrogen species (RONS). In particular, plants sense these reactive species through post-translational modification (PTM) of macromolecules such as nucleic acids, proteins, and fatty acids, hence triggering antioxidant responses with molecular implications in the plant welfare. Here, this review compiles the state of the art about how plant systems sense and transduce this crosstalk through PTMs of biological molecules, highlighting the S-nitrosylation of protein targets. These molecular mechanisms finally impact at a physiological level facing the abiotic stressful traits that could lead to establishing molecular patterns underlying stress responses and adaptation strategies.
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3
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Corpas FJ, González-Gordo S, Rodríguez-Ruiz M, Muñoz-Vargas MA, Palma JM. Thiol-based Oxidative Posttranslational Modifications (OxiPTMs) of Plant Proteins. PLANT & CELL PHYSIOLOGY 2022; 63:889-900. [PMID: 35323963 PMCID: PMC9282725 DOI: 10.1093/pcp/pcac036] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 03/12/2022] [Accepted: 03/21/2022] [Indexed: 06/01/2023]
Abstract
The thiol group of cysteine (Cys) residues, often present in the active center of the protein, is of particular importance to protein function, which is significantly determined by the redox state of a protein's environment. Our knowledge of different thiol-based oxidative posttranslational modifications (oxiPTMs), which compete for specific protein thiol groups, has increased over the last 10 years. The principal oxiPTMs include S-sulfenylation, S-glutathionylation, S-nitrosation, persulfidation, S-cyanylation and S-acylation. The role of each oxiPTM depends on the redox cellular state, which in turn depends on cellular homeostasis under either optimal or stressful conditions. Under such conditions, the metabolism of molecules such as glutathione, NADPH (reduced nicotinamide adenine dinucleotide phosphate), nitric oxide, hydrogen sulfide and hydrogen peroxide can be altered, exacerbated and, consequently, outside the cell's control. This review provides a broad overview of these oxiPTMs under physiological and unfavorable conditions, which can regulate the function of target proteins.
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Affiliation(s)
- Francisco J Corpas
- Department of Biochemistry, Cell and Molecular Biology of Plants, Group of Antioxidants, Free Radicals and Nitric Oxide in Biotechnology, Food and Agriculture, Estación Experimental del Zaidín (Spanish National Research Council, CSIC), C/ Professor Albareda, 1, Granada 18008, Spain
| | - Salvador González-Gordo
- Department of Biochemistry, Cell and Molecular Biology of Plants, Group of Antioxidants, Free Radicals and Nitric Oxide in Biotechnology, Food and Agriculture, Estación Experimental del Zaidín (Spanish National Research Council, CSIC), C/ Professor Albareda, 1, Granada 18008, Spain
| | - Marta Rodríguez-Ruiz
- Department of Biochemistry, Cell and Molecular Biology of Plants, Group of Antioxidants, Free Radicals and Nitric Oxide in Biotechnology, Food and Agriculture, Estación Experimental del Zaidín (Spanish National Research Council, CSIC), C/ Professor Albareda, 1, Granada 18008, Spain
| | - María A Muñoz-Vargas
- Department of Biochemistry, Cell and Molecular Biology of Plants, Group of Antioxidants, Free Radicals and Nitric Oxide in Biotechnology, Food and Agriculture, Estación Experimental del Zaidín (Spanish National Research Council, CSIC), C/ Professor Albareda, 1, Granada 18008, Spain
| | - José M Palma
- Department of Biochemistry, Cell and Molecular Biology of Plants, Group of Antioxidants, Free Radicals and Nitric Oxide in Biotechnology, Food and Agriculture, Estación Experimental del Zaidín (Spanish National Research Council, CSIC), C/ Professor Albareda, 1, Granada 18008, Spain
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4
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Treffon P, Rossi J, Gabellini G, Trost P, Zaffagnini M, Vierling E. Quantitative Proteome Profiling of a S-Nitrosoglutathione Reductase (GSNOR) Null Mutant Reveals a New Class of Enzymes Involved in Nitric Oxide Homeostasis in Plants. FRONTIERS IN PLANT SCIENCE 2021; 12:787435. [PMID: 34956283 PMCID: PMC8695856 DOI: 10.3389/fpls.2021.787435] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Accepted: 11/15/2021] [Indexed: 06/14/2023]
Abstract
Nitric oxide (NO) is a short-lived radical gas that acts as a signaling molecule in all higher organisms, and that is involved in multiple plant processes, including germination, root growth, and fertility. Regulation of NO-levels is predominantly achieved by reaction of oxidation products of NO with glutathione to form S-nitrosoglutathione (GSNO), the principal bioactive form of NO. The enzyme S-nitrosoglutathione reductase (GSNOR) is a major route of NADH-dependent GSNO catabolism and is critical to NO homeostasis. Here, we performed a proteomic analysis examining changes in the total leaf proteome of an Arabidopsis thaliana GSNOR null mutant (hot5-2/gsnor1-3). Significant increases or decreases in proteins associated with chlorophyll metabolism and with redox and stress metabolism provide insight into phenotypes observed in hot5-2/gsnor1-3 plants. Importantly, we identified a significant increase in proteins that belong to the aldo-keto reductase (AKR) protein superfamily, AKR4C8 and 9. Because specific AKRs have been linked to NO metabolism in mammals, we expressed and purified A. thaliana AKR4C8 and 9 and close homologs AKR4C10 and 11 and determined that they have NADPH-dependent activity in GSNO and S-nitroso-coenzyme A (SNO-CoA) reduction. Further, we found an increase of NADPH-dependent GSNO reduction activity in hot5-2/gsnor1-3 mutant plants. These data uncover a new, NADPH-dependent component of NO metabolism that may be integrated with NADH-dependent GSNOR activity to control NO homeostasis in plants.
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Affiliation(s)
- Patrick Treffon
- Department of Biochemistry and Molecular Biology, University of Massachusetts Amherst, Amherst, MA, United States
| | - Jacopo Rossi
- Department of Pharmacy and Biotechnologies, University of Bologna, Bologna, Italy
| | - Giuseppe Gabellini
- Department of Pharmacy and Biotechnologies, University of Bologna, Bologna, Italy
| | - Paolo Trost
- Department of Pharmacy and Biotechnologies, University of Bologna, Bologna, Italy
| | - Mirko Zaffagnini
- Department of Pharmacy and Biotechnologies, University of Bologna, Bologna, Italy
| | - Elizabeth Vierling
- Department of Biochemistry and Molecular Biology, University of Massachusetts Amherst, Amherst, MA, United States
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5
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Prakash V, Singh VP, Tripathi DK, Sharma S, Corpas FJ. Nitric oxide (NO) and salicylic acid (SA): A framework for their relationship in plant development under abiotic stress. PLANT BIOLOGY (STUTTGART, GERMANY) 2021; 23 Suppl 1:39-49. [PMID: 33590621 DOI: 10.1111/plb.13246] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Accepted: 02/03/2021] [Indexed: 05/28/2023]
Abstract
The free radical nitric oxide (NO) and the phenolic phytohormone salicylic acid (SA) are signal molecules which exert key functions at biochemical and physiological levels. Abiotic stresses, especially in early plant development, impose the biggest threats to agricultural systems and crop yield. These stresses impair plant growth and subsequently cause a reduction in root development, affecting nutrient uptake and crop productivity. The molecules NO and SA have been identified as robust tools for efficiently mitigating the negative effects of abiotic stress in plants. SA is engaged in an array of tasks under adverse environmental situations. The function of NO depends on its cellular concentration; at a low level, it acts as a signal molecule, while at a high level, it triggers nitro-oxidative stress. The crosstalk between NO and SA involving different signalling molecules and regulatory factors modulate plant function during stressful situations. Crosstalk between these two signalling molecules induces plant tolerance to abiotic stress and needs further investigation. This review aims to highlight signalling aspects of NO and SA in higher plants and critically discusses the roles of these two molecules in alleviating abiotic stress.
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Affiliation(s)
- V Prakash
- Department of Biotechnology, Motilal Nehru National Institute of Technology Allahabad, Prayagraj, India
| | - V P Singh
- Department of Botany, C.M.P. Degree College, A Constitute PG College of University of Allahabad, Prayagraj, India
| | - D K Tripathi
- Amity Institute of Organic Agriculture, Amity University Uttar Pradesh, Noida, India
| | - S Sharma
- Department of Biotechnology, Motilal Nehru National Institute of Technology Allahabad, Prayagraj, India
| | - F J Corpas
- Department of Biochemistry, Cell and Molecular Biology, Estación Experimental del Zaidín, Consejo Superior de Investigaciones Científicas (CSIC), Granada, Spain
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6
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Lubega J, Umbreen S, Loake GJ. Recent advances in the regulation of plant immunity by S-nitrosylation. JOURNAL OF EXPERIMENTAL BOTANY 2021; 72:864-872. [PMID: 33005916 DOI: 10.1093/jxb/eraa454] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Accepted: 09/28/2020] [Indexed: 05/16/2023]
Abstract
S-nitrosylation, the addition of a nitric oxide (NO) moiety to a reactive protein cysteine (Cys) thiol, to form a protein S-nitrosothiol (SNO), is emerging as a key regulatory post-translational modification (PTM) to control the plant immune response. NO also S-nitrosylates the antioxidant tripeptide, glutathione, to form S-nitrosoglutathione (GSNO), both a storage reservoir of NO bioactivity and a natural NO donor. GSNO and, by extension, S-nitrosylation, are controlled by GSNO reductase1 (GSNOR1). The emerging data suggest that GSNOR1 itself is a target of NO-mediated S-nitrosylation, which subsequently controls its selective autophagy, regulating cellular protein SNO levels. Recent findings also suggest that S-nitrosylation may be deployed by pathogen-challenged host cells to counteract the effect of delivered microbial effector proteins that promote pathogenesis and by the pathogens themselves to augment virulence. Significantly, it also appears that S-nitrosylation may regulate plant immune functions by controlling SUMOylation, a peptide-based PTM. In this context, global SUMOylation is regulated by S-nitrosylation of SUMO conjugating enzyme 1 (SCE1) at Cys139. This redox-based PTM has also been shown to control the function of a key zinc finger transcriptional regulator during the establishment of plant immunity. Here, we provide an update of these recent advances.
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Affiliation(s)
- Jibril Lubega
- Institute of Molecular Plant Sciences, School of Biological Sciences, University of Edinburgh, Edinburgh, UK
| | - Saima Umbreen
- Institute of Molecular Plant Sciences, School of Biological Sciences, University of Edinburgh, Edinburgh, UK
| | - Gary J Loake
- Institute of Molecular Plant Sciences, School of Biological Sciences, University of Edinburgh, Edinburgh, UK
- Centre for Synthetic and Systems Biology, School of Biological Sciences, University of Edinburgh, Edinburgh, UK
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Corpas FJ, González-Gordo S, Palma JM. Nitric oxide and hydrogen sulfide modulate the NADPH-generating enzymatic system in higher plants. JOURNAL OF EXPERIMENTAL BOTANY 2021; 72:830-847. [PMID: 32945878 DOI: 10.1093/jxb/eraa440] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Accepted: 09/16/2020] [Indexed: 06/11/2023]
Abstract
Nitric oxide (NO) and hydrogen sulfide (H2S) are two key molecules in plant cells that participate, directly or indirectly, as regulators of protein functions through derived post-translational modifications, mainly tyrosine nitration, S-nitrosation, and persulfidation. These post-translational modifications allow the participation of both NO and H2S signal molecules in a wide range of cellular processes either physiological or under stressful circumstances. NADPH participates in cellular redox status and it is a key cofactor necessary for cell growth and development. It is involved in significant biochemical routes such as fatty acid, carotenoid and proline biosynthesis, and the shikimate pathway, as well as in cellular detoxification processes including the ascorbate-glutathione cycle, the NADPH-dependent thioredoxin reductase (NTR), or the superoxide-generating NADPH oxidase. Plant cells have diverse mechanisms to generate NADPH by a group of NADP-dependent oxidoreductases including ferredoxin-NADP reductase (FNR), NADP-glyceraldehyde-3-phosphate dehydrogenase (NADP-GAPDH), NADP-dependent malic enzyme (NADP-ME), NADP-dependent isocitrate dehydrogenase (NADP-ICDH), and both enzymes of the oxidative pentose phosphate pathway, designated as glucose-6-phosphate dehydrogenase (G6PDH) and 6-phosphogluconate dehydrogenase (6PGDH). These enzymes consist of different isozymes located in diverse subcellular compartments (chloroplasts, cytosol, mitochondria, and peroxisomes) which contribute to the NAPDH cellular pool. We provide a comprehensive overview of how post-translational modifications promoted by NO (tyrosine nitration and S-nitrosation), H2S (persulfidation), and glutathione (glutathionylation), affect the cellular redox status through regulation of the NADP-dependent dehydrogenases.
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Affiliation(s)
- Francisco J Corpas
- Group of Antioxidant, Free Radical and Nitric Oxide in Biotechnology, Food and Agriculture, Department of Biochemistry, Cell and Molecular Biology of Plants, Estación Experimental del Zaidín, CSIC, C/ Profesor Albareda, Granada, Spain
| | - Salvador González-Gordo
- Group of Antioxidant, Free Radical and Nitric Oxide in Biotechnology, Food and Agriculture, Department of Biochemistry, Cell and Molecular Biology of Plants, Estación Experimental del Zaidín, CSIC, C/ Profesor Albareda, Granada, Spain
| | - José M Palma
- Group of Antioxidant, Free Radical and Nitric Oxide in Biotechnology, Food and Agriculture, Department of Biochemistry, Cell and Molecular Biology of Plants, Estación Experimental del Zaidín, CSIC, C/ Profesor Albareda, Granada, Spain
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8
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Lopes-Oliveira PJ, Oliveira HC, Kolbert Z, Freschi L. The light and dark sides of nitric oxide: multifaceted roles of nitric oxide in plant responses to light. JOURNAL OF EXPERIMENTAL BOTANY 2021; 72:885-903. [PMID: 33245760 DOI: 10.1093/jxb/eraa504] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2020] [Accepted: 10/26/2020] [Indexed: 06/11/2023]
Abstract
Light drives photosynthesis and informs plants about their surroundings. Regarded as a multifunctional signaling molecule in plants, nitric oxide (NO) has been repeatedly demonstrated to interact with light signaling cascades to control plant growth, development and metabolism. During early plant development, light-triggered NO accumulation counteracts negative regulators of photomorphogenesis and modulates the abundance of, and sensitivity to, plant hormones to promote seed germination and de-etiolation. In photosynthetically active tissues, NO is generated at distinct rates under light or dark conditions and acts at multiple target sites within chloroplasts to regulate photosynthetic reactions. Moreover, changes in NO concentrations in response to light stress promote plant defenses against oxidative stress under high light or ultraviolet-B radiation. Here we review the literature on the interaction of NO with the complicated light and hormonal signaling cascades controlling plant photomorphogenesis and light stress responses, focusing on the recently identified molecular partners and action mechanisms of NO in these events. We also discuss the versatile role of NO in regulating both photosynthesis and light-dependent stomatal movements, two key determinants of plant carbon gain. The regulation of nitrate reductase (NR) by light is highlighted as vital to adjust NO production in plants living under natural light conditions.
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Affiliation(s)
| | - Halley Caixeta Oliveira
- Department of Animal and Plant Biology, Universidade Estadual de Londrina (UEL), Londrina, Brazil
| | | | - Luciano Freschi
- Laboratory of Plant Physiology and Biochemistry, Department of Botany, University of Sao Paulo, Brazil
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9
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Leaf isoprene emission as a trait that mediates the growth-defense tradeoff in the face of climate stress. Oecologia 2021; 197:885-902. [PMID: 33420520 DOI: 10.1007/s00442-020-04813-7] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Accepted: 12/01/2020] [Indexed: 12/27/2022]
Abstract
Plant isoprene emissions are known to contribute to abiotic stress tolerance, especially during episodes of high temperature and drought, and during cellular oxidative stress. Recent studies have shown that genetic transformations to add or remove isoprene emissions cause a cascade of cellular modifications that include known signaling pathways, and interact to remodel adaptive growth-defense tradeoffs. The most compelling evidence for isoprene signaling is found in the shikimate and phenylpropanoid pathways, which produce salicylic acid, alkaloids, tannins, anthocyanins, flavonols and other flavonoids; all of which have roles in stress tolerance and plant defense. Isoprene also influences key gene expression patterns in the terpenoid biosynthetic pathways, and the jasmonic acid, gibberellic acid and cytokinin signaling networks that have important roles in controlling inducible defense responses and influencing plant growth and development, particularly following defoliation. In this synthesis paper, using past studies of transgenic poplar, tobacco and Arabidopsis, we present the evidence for isoprene acting as a metabolite that coordinates aspects of cellular signaling, resulting in enhanced chemical defense during periods of climate stress, while minimizing costs to growth. This perspective represents a major shift in our thinking away from direct effects of isoprene, for example, by changing membrane properties or quenching ROS, to indirect effects, through changes in gene expression and protein abundances. Recognition of isoprene's role in the growth-defense tradeoff provides new perspectives on evolution of the trait, its contribution to plant adaptation and resilience, and the ecological niches in which it is most effective.
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10
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Santisree P, Sanivarapu H, Gundavarapu S, Sharma KK, Bhatnagar-Mathur P. Nitric Oxide as a Signal in Inducing Secondary Metabolites During Plant Stress. ACTA ACUST UNITED AC 2020. [DOI: 10.1007/978-3-319-96397-6_61] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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11
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Begara-Morales JC, Chaki M, Valderrama R, Mata-Pérez C, Padilla MN, Barroso JB. The function of S-nitrosothiols during abiotic stress in plants. JOURNAL OF EXPERIMENTAL BOTANY 2019; 70:4429-4439. [PMID: 31111892 DOI: 10.1093/jxb/erz197] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Accepted: 04/22/2019] [Indexed: 05/20/2023]
Abstract
Nitric oxide (NO) is an active redox molecule involved in the control of a wide range of functions integral to plant biology. For instance, NO is implicated in seed germination, floral development, senescence, stomatal closure, and plant responses to stress. NO usually mediates signaling events via interactions with different biomolecules, for example the modulation of protein functioning through post-translational modifications (NO-PTMs). S-nitrosation is a reversible redox NO-PTM that consists of the addition of NO to a specific thiol group of a cysteine residue, leading to formation of S-nitrosothiols (SNOs). SNOs are more stable than NO and therefore they can extend and spread the in vivo NO signaling. The development of robust and reliable detection methods has allowed the identification of hundreds of S-nitrosated proteins involved in a wide range of physiological and stress-related processes in plants. For example, SNOs have a physiological function in plant development, hormone metabolism, nutrient uptake, and photosynthesis, among many other processes. The role of S-nitrosation as a regulator of plant responses to salinity and drought stress through the modulation of specific protein targets has also been well established. However, there are many S-nitrosated proteins that have been identified under different abiotic stresses for which the specific roles have not yet been identified. In this review, we examine current knowledge of the specific role of SNOs in the signaling events that lead to plant responses to abiotic stress, with a particular focus on examples where their functions have been well characterized at the molecular level.
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Affiliation(s)
| | - Mounira Chaki
- Group of Biochemistry and Cell Signaling in Nitric Oxide, Department of Experimental Biology, Center for Advanced Studies in Olive Grove and Olive Oils, Faculty of Experimental Sciences, Campus Universitario 'Las Lagunillas' s/n, University of Jaén, Jaén, Spain
| | - Raquel Valderrama
- Group of Biochemistry and Cell Signaling in Nitric Oxide, Department of Experimental Biology, Center for Advanced Studies in Olive Grove and Olive Oils, Faculty of Experimental Sciences, Campus Universitario 'Las Lagunillas' s/n, University of Jaén, Jaén, Spain
| | - Capilla Mata-Pérez
- Group of Biochemistry and Cell Signaling in Nitric Oxide, Department of Experimental Biology, Center for Advanced Studies in Olive Grove and Olive Oils, Faculty of Experimental Sciences, Campus Universitario 'Las Lagunillas' s/n, University of Jaén, Jaén, Spain
| | - Maria N Padilla
- Group of Biochemistry and Cell Signaling in Nitric Oxide, Department of Experimental Biology, Center for Advanced Studies in Olive Grove and Olive Oils, Faculty of Experimental Sciences, Campus Universitario 'Las Lagunillas' s/n, University of Jaén, Jaén, Spain
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12
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Zaffagnini M, Fermani S, Marchand CH, Costa A, Sparla F, Rouhier N, Geigenberger P, Lemaire SD, Trost P. Redox Homeostasis in Photosynthetic Organisms: Novel and Established Thiol-Based Molecular Mechanisms. Antioxid Redox Signal 2019; 31:155-210. [PMID: 30499304 DOI: 10.1089/ars.2018.7617] [Citation(s) in RCA: 71] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Significance: Redox homeostasis consists of an intricate network of reactions in which reactive molecular species, redox modifications, and redox proteins act in concert to allow both physiological responses and adaptation to stress conditions. Recent Advances: This review highlights established and novel thiol-based regulatory pathways underlying the functional facets and significance of redox biology in photosynthetic organisms. In the last decades, the field of redox regulation has largely expanded and this work is aimed at giving the right credit to the importance of thiol-based regulatory and signaling mechanisms in plants. Critical Issues: This cannot be all-encompassing, but is intended to provide a comprehensive overview on the structural/molecular mechanisms governing the most relevant thiol switching modifications with emphasis on the large genetic and functional diversity of redox controllers (i.e., redoxins). We also summarize the different proteomic-based approaches aimed at investigating the dynamics of redox modifications and the recent evidence that extends the possibility to monitor the cellular redox state in vivo. The physiological relevance of redox transitions is discussed based on reverse genetic studies confirming the importance of redox homeostasis in plant growth, development, and stress responses. Future Directions: In conclusion, we can firmly assume that redox biology has acquired an established significance that virtually infiltrates all aspects of plant physiology.
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Affiliation(s)
- Mirko Zaffagnini
- 1 Department of Pharmacy and Biotechnology and University of Bologna, Bologna, Italy
| | - Simona Fermani
- 2 Department of Chemistry Giacomo Ciamician, University of Bologna, Bologna, Italy
| | - Christophe H Marchand
- 3 Laboratoire de Biologie Moléculaire et Cellulaire des Eucaryotes, UMR8226, Centre National de la Recherche Scientifique, Institut de Biologie Physico-Chimique, Sorbonne Université, Paris, France
| | - Alex Costa
- 4 Department of Biosciences, University of Milan, Milan, Italy
| | - Francesca Sparla
- 1 Department of Pharmacy and Biotechnology and University of Bologna, Bologna, Italy
| | | | - Peter Geigenberger
- 6 Department Biologie I, Ludwig-Maximilians-Universität München, LMU Biozentrum, Martinsried, Germany
| | - Stéphane D Lemaire
- 3 Laboratoire de Biologie Moléculaire et Cellulaire des Eucaryotes, UMR8226, Centre National de la Recherche Scientifique, Institut de Biologie Physico-Chimique, Sorbonne Université, Paris, France
| | - Paolo Trost
- 1 Department of Pharmacy and Biotechnology and University of Bologna, Bologna, Italy
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13
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Zhang J, Liao W. Protein S-nitrosylation in plant abiotic stresses. FUNCTIONAL PLANT BIOLOGY : FPB 2019; 47:1-10. [PMID: 31787138 DOI: 10.1071/fp19071] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Accepted: 07/26/2019] [Indexed: 05/09/2023]
Abstract
Plants are exposed to various environmental stresses that affect crop growth and production. During stress, various physiological and biochemical changes including the production of nitric oxide (NO), take place. It is clear that NO could work through either transcriptional or post-translational level. The redox-based post-translational modification S-nitrosylation - the covalent attachment of an NO moiety to a reactive cysteine thiol of a protein to form an S-nitrosothiol (SNO) - has attracted increasing attention in the regulation of abiotic stress signalling. So far, the relevance of S-nitrosylation of certain proteins has been investigated under abiotic stress. In this work, we focus on the current state of knowledge regarding S-nitrosylation in plants under abiotic stress, and provide a better understanding of the relevance of S-nitrosylation in plant response to abiotic stress.
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Affiliation(s)
- Jing Zhang
- College of Horticulture, Gansu Agricultural University, 1 Yinmen Village, Anning District, Lanzhou 730070, PR China
| | - Weibiao Liao
- College of Horticulture, Gansu Agricultural University, 1 Yinmen Village, Anning District, Lanzhou 730070, PR China; and Corresponding author.
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Shen ZJ, Chen J, Ghoto K, Hu WJ, Gao GF, Luo MR, Li Z, Simon M, Zhu XY, Zheng HL. Proteomic analysis on mangrove plant Avicennia marina leaves reveals nitric oxide enhances the salt tolerance by up-regulating photosynthetic and energy metabolic protein expression. TREE PHYSIOLOGY 2018; 38:1605-1622. [PMID: 29917117 DOI: 10.1093/treephys/tpy058] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2017] [Accepted: 05/01/2018] [Indexed: 05/25/2023]
Affiliation(s)
- Zhi-jun Shen
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems, College of the Environment and Ecology, Xiamen University, Xiamen, Fujian, PR China
| | - Juan Chen
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems, College of the Environment and Ecology, Xiamen University, Xiamen, Fujian, PR China
- Key Laboratory of Integrated Regulation and Resource Department on Shallow Lakes, Ministry of Education, College of Environment, Hohai University, Nanjing, Jiangsu, PR China
| | - Kabir Ghoto
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems, College of the Environment and Ecology, Xiamen University, Xiamen, Fujian, PR China
| | - Wen-jun Hu
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems, College of the Environment and Ecology, Xiamen University, Xiamen, Fujian, PR China
- Zhejiang Academy of Agricultural Sciences, Hangzhou, Zhejiang, PR China
| | - Gui-feng Gao
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems, College of the Environment and Ecology, Xiamen University, Xiamen, Fujian, PR China
| | - Mei-rong Luo
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems, College of the Environment and Ecology, Xiamen University, Xiamen, Fujian, PR China
| | - Zan Li
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems, College of the Environment and Ecology, Xiamen University, Xiamen, Fujian, PR China
| | - Martin Simon
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems, College of the Environment and Ecology, Xiamen University, Xiamen, Fujian, PR China
| | - Xue-yi Zhu
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems, College of the Environment and Ecology, Xiamen University, Xiamen, Fujian, PR China
| | - Hai-lei Zheng
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems, College of the Environment and Ecology, Xiamen University, Xiamen, Fujian, PR China
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15
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Aimé S, Hichami S, Wendehenne D, Lamotte O. Analysis of Recombinant Protein S-Nitrosylation Using the Biotin-Switch Technique. Methods Mol Biol 2018; 1747:131-141. [PMID: 29600456 DOI: 10.1007/978-1-4939-7695-9_11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Nitric oxide is regarded as a key signaling messenger in several organisms. Its physiological relevance is partly due to its capacity to induce posttranslational modifications of proteins through its direct or indirect reaction with specific amino acid residues. Among them, S-nitrosylation has been shown to be involved in a broad range of cellular signaling pathways both in animals and plants. The identification of S-nitrosylated proteins has been made possible by the development of the Biotin-Switch Technique (BST) in the early 2000s. Here, we describe the BST protocol we routinely use to check in vitro S-nitrosylation of recombinant proteins induced by NO donors.
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Affiliation(s)
- Sébastien Aimé
- UMR 1347 Agroécologie, AgroSup Dijon, INRA, Univ. Bourgogne-Franche Comté, Dijon Cedex, France
- Pôle Mécanismes et Gestions des Interactions Plantes Microorganismes, CNRS, Dijon Cedex, France
| | - Siham Hichami
- UMR 1347 Agroécologie, AgroSup Dijon, INRA, Univ. Bourgogne-Franche Comté, Dijon Cedex, France
- Pôle Mécanismes et Gestions des Interactions Plantes Microorganismes, CNRS, Dijon Cedex, France
| | - David Wendehenne
- UMR 1347 Agroécologie, AgroSup Dijon, INRA, Univ. Bourgogne-Franche Comté, Dijon Cedex, France
- Pôle Mécanismes et Gestions des Interactions Plantes Microorganismes, CNRS, Dijon Cedex, France
| | - Olivier Lamotte
- UMR 1347 Agroécologie, AgroSup Dijon, INRA, Univ. Bourgogne-Franche Comté, Dijon Cedex, France.
- Pôle Mécanismes et Gestions des Interactions Plantes Microorganismes, CNRS, Dijon Cedex, France.
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16
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Jain P, von Toerne C, Lindermayr C, Bhatla SC. S-nitrosylation/denitrosylation as a regulatory mechanism of salt stress sensing in sunflower seedlings. PHYSIOLOGIA PLANTARUM 2018; 162:49-72. [PMID: 28902403 DOI: 10.1111/ppl.12641] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2017] [Revised: 08/31/2017] [Accepted: 09/06/2017] [Indexed: 05/03/2023]
Abstract
Nitric oxide (NO) and various reactive nitrogen species produced in cells in normal growth conditions, and their enhanced production under stress conditions are responsible for a variety of biochemical aberrations. The present findings demonstrate that sunflower seedling roots exhibit high sensitivity to salt stress in terms of nitrite accumulation. A significant reduction in S-nitrosoglutathione reductase (GSNOR) activity is evident in response to salt stress. Restoration of GSNOR activity with dithioerythritol shows that the enzyme is reversibly inhibited under conditions of 120 mM NaCl. Salt stress-mediated S-nitrosylation of cytosolic proteins was analyzed in roots and cotyledons using biotin-switch assay. LC-MS/MS analysis revealed opposite patterns of S-nitrosylation in seedling cotyledons and roots. Salt stress enhances S-nitrosylation of proteins in cotyledons, whereas roots exhibit denitrosylation of proteins. Highest number of proteins having undergone S-nitrosylation belonged to the category of carbohydrate metabolism followed by other metabolic proteins. Of the total 61 proteins observed to be regulated by S-nitrosylation, 17 are unique to cotyledons, 4 are unique to roots whereas 40 are common to both. Eighteen S-nitrosylated proteins are being reported for the first time in plant systems, including pectinesterase, phospholipase d-alpha and calmodulin. Further physiological analysis of glyceraldehyde-3-phosphate dehydrogenase and monodehydroascorbate reductase showed that salt stress leads to a reversible inhibition of both these enzymes in cotyledons. However, seedling roots exhibit enhanced enzyme activity under salinity stress. These observations implicate the role of S-nitrosylation and denitrosylation in NO signaling thereby regulating various enzyme activities under salinity stress in sunflower seedlings.
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Affiliation(s)
- Prachi Jain
- Laboratory of Plant Physiology and Biochemistry, Department of Botany, University of Delhi, Delhi 110007, India
| | - Christine von Toerne
- Research Unit Protein Science, Helmholtz Zentrum Muenchen, D-80939, München, Germany
| | - Christian Lindermayr
- Helmholtz Zentrum Muenchen, German Research Center for Environmental Health, Neuherberg, Germany
| | - Satish C Bhatla
- Laboratory of Plant Physiology and Biochemistry, Department of Botany, University of Delhi, Delhi 110007, India
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17
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Keech O, Gardeström P, Kleczkowski LA, Rouhier N. The redox control of photorespiration: from biochemical and physiological aspects to biotechnological considerations. PLANT, CELL & ENVIRONMENT 2017; 40:553-569. [PMID: 26791824 DOI: 10.1111/pce.12713] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2015] [Revised: 12/28/2015] [Accepted: 01/13/2016] [Indexed: 06/05/2023]
Abstract
Photorespiration is a complex and tightly regulated process occurring in photosynthetic organisms. This process can alter the cellular redox balance, notably via the production and consumption of both reducing and oxidizing equivalents. Under certain circumstances, these equivalents, as well as reactive oxygen or nitrogen species, can become prominent in subcellular compartments involved in the photorespiratory process, eventually promoting oxidative post-translational modifications of proteins. Keeping these changes under tight control should therefore be of primary importance. In order to review the current state of knowledge about the redox control of photorespiration, we primarily performed a careful description of the known and potential redox-regulated or oxidation sensitive photorespiratory proteins, and examined in more details two interesting cases: the glycerate kinase and the glycine cleavage system. When possible, the potential impact and subsequent physiological regulations associated with these changes have been discussed. In the second part, we reviewed the extent to which photorespiration contributes to cellular redox homeostasis considering, in particular, the set of peripheral enzymes associated with the canonical photorespiratory pathway. Finally, some recent biotechnological strategies to circumvent photorespiration for future growth improvements are discussed in the light of these redox regulations.
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Affiliation(s)
- Olivier Keech
- Department of Plant Physiology, UPSC, Umeå University, S-90187, Umeå, Sweden
| | - Per Gardeström
- Department of Plant Physiology, UPSC, Umeå University, S-90187, Umeå, Sweden
| | | | - Nicolas Rouhier
- INRA, UMR 1136 Interactions Arbres/Microorganismes, Centre INRA Nancy Lorraine, 54280, Champenoux, France
- Université de Lorraine, UMR 1136 Interactions Arbres/Microorganismes, Faculté des Sciences et Technologies, 54506, Vandoeuvre-lès-Nancy, France
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18
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Fancy NN, Bahlmann AK, Loake GJ. Nitric oxide function in plant abiotic stress. PLANT, CELL & ENVIRONMENT 2017; 40:462-472. [PMID: 26754426 DOI: 10.1111/pce.12707] [Citation(s) in RCA: 209] [Impact Index Per Article: 29.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Revised: 12/09/2015] [Accepted: 12/26/2015] [Indexed: 05/17/2023]
Abstract
Abiotic stress is one of the main threats affecting crop growth and production. An understanding of the molecular mechanisms that underpin plant responses against environmental insults will be crucial to help guide the rational design of crop plants to counter these challenges. A key feature during abiotic stress is the production of nitric oxide (NO), an important concentration dependent, redox-related signalling molecule. NO can directly or indirectly interact with a wide range of targets leading to the modulation of protein function and the reprogramming of gene expression. The transfer of NO bioactivity can occur through a variety of potential mechanisms but chief among these is S-nitrosylation, a prototypic, redox-based, post-translational modification. However, little is known about this pivotal molecular amendment in the regulation of abiotic stress signalling. Here, we describe the emerging knowledge concerning the function of NO and S-nitrosylation during plant responses to abiotic stress.
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Affiliation(s)
- Nurun Nahar Fancy
- Institute of Molecular Plant Sciences, School of Biological Sciences, University of Edinburgh, The King's Buildings, Edinburgh, UK, EH9 3BF
| | - Ann-Kathrin Bahlmann
- Institute of Molecular Plant Sciences, School of Biological Sciences, University of Edinburgh, The King's Buildings, Edinburgh, UK, EH9 3BF
- Technische Universität Braunschweig, Braunschweig, D-38106, Germany
| | - Gary J Loake
- Institute of Molecular Plant Sciences, School of Biological Sciences, University of Edinburgh, The King's Buildings, Edinburgh, UK, EH9 3BF
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19
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Batthyány C, Bartesaghi S, Mastrogiovanni M, Lima A, Demicheli V, Radi R. Tyrosine-Nitrated Proteins: Proteomic and Bioanalytical Aspects. Antioxid Redox Signal 2017; 26:313-328. [PMID: 27324931 PMCID: PMC5326983 DOI: 10.1089/ars.2016.6787] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
SIGNIFICANCE "Nitroproteomic" is under active development, as 3-nitrotyrosine in proteins constitutes a footprint left by the reactions of nitric oxide-derived oxidants that are usually associated to oxidative stress conditions. Moreover, protein tyrosine nitration can cause structural and functional changes, which may be of pathophysiological relevance for human disease conditions. Biological protein tyrosine nitration is a free radical process involving the intermediacy of tyrosyl radicals; in spite of being a nonenzymatic process, nitration is selectively directed toward a limited subset of tyrosine residues. Precise identification and quantitation of 3-nitrotyrosine in proteins has represented a "tour de force" for researchers. Recent Advances: A small number of proteins are preferential targets of nitration (usually less than 100 proteins per proteome), contrasting with the large number of proteins modified by other post-translational modifications such as phosphorylation, acetylation, and, notably, S-nitrosation. Proteomic approaches have revealed key features of tyrosine nitration both in vivo and in vitro, including selectivity, site specificity, and effects in protein structure and function. CRITICAL ISSUES Identification of 3-nitrotyrosine-containing proteins and mapping nitrated residues is challenging, due to low abundance of this oxidative modification in biological samples and its unfriendly behavior in mass spectrometry (MS)-based technologies, that is, MALDI, electrospray ionization, and collision-induced dissociation. FUTURE DIRECTIONS The use of (i) classical two-dimensional electrophoresis with immunochemical detection of nitrated proteins followed by protein ID by regular MS/MS in combination with (ii) immuno-enrichment of tyrosine-nitrated peptides and (iii) identification of nitrated peptides by a MIDAS™ experiment is arising as a potent methodology to unambiguously map and quantitate tyrosine-nitrated proteins in vivo. Antioxid. Redox Signal. 26, 313-328.
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Affiliation(s)
- Carlos Batthyány
- 1 Unidad de Bioquímica y Proteómica Analíticas, Institut Pasteur de Montevideo , Montevideo, Uruguay .,2 Departamento de Bioquímica, Facultad de Medicina, Universidad de la República , Montevideo, Uruguay .,3 Facultad de Medicina, Center for Free Radical and Biomedical Research , Universidad de la República, Montevideo, Uruguay
| | - Silvina Bartesaghi
- 3 Facultad de Medicina, Center for Free Radical and Biomedical Research , Universidad de la República, Montevideo, Uruguay .,4 Departamento de Educación Médica, Facultad de Medicina, Universidad de la República , Montevideo, Uruguay
| | - Mauricio Mastrogiovanni
- 2 Departamento de Bioquímica, Facultad de Medicina, Universidad de la República , Montevideo, Uruguay .,3 Facultad de Medicina, Center for Free Radical and Biomedical Research , Universidad de la República, Montevideo, Uruguay
| | - Analía Lima
- 1 Unidad de Bioquímica y Proteómica Analíticas, Institut Pasteur de Montevideo , Montevideo, Uruguay
| | - Verónica Demicheli
- 2 Departamento de Bioquímica, Facultad de Medicina, Universidad de la República , Montevideo, Uruguay .,3 Facultad de Medicina, Center for Free Radical and Biomedical Research , Universidad de la República, Montevideo, Uruguay
| | - Rafael Radi
- 2 Departamento de Bioquímica, Facultad de Medicina, Universidad de la República , Montevideo, Uruguay .,3 Facultad de Medicina, Center for Free Radical and Biomedical Research , Universidad de la República, Montevideo, Uruguay
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20
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Grabsztunowicz M, Koskela MM, Mulo P. Post-translational Modifications in Regulation of Chloroplast Function: Recent Advances. FRONTIERS IN PLANT SCIENCE 2017; 8:240. [PMID: 28280500 PMCID: PMC5322211 DOI: 10.3389/fpls.2017.00240] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2017] [Accepted: 02/08/2017] [Indexed: 05/08/2023]
Abstract
Post-translational modifications (PTMs) of proteins enable fast modulation of protein function in response to metabolic and environmental changes. Phosphorylation is known to play a major role in regulating distribution of light energy between the Photosystems (PS) I and II (state transitions) and in PSII repair cycle. In addition, thioredoxin-mediated redox regulation of Calvin cycle enzymes has been shown to determine the efficiency of carbon assimilation. Besides these well characterized modifications, recent methodological progress has enabled identification of numerous other types of PTMs in various plant compartments, including chloroplasts. To date, at least N-terminal and Lys acetylation, Lys methylation, Tyr nitration and S-nitrosylation, glutathionylation, sumoylation and glycosylation of chloroplast proteins have been described. These modifications impact DNA replication, control transcriptional efficiency, regulate translational machinery and affect metabolic activities within the chloroplast. Moreover, light reactions of photosynthesis as well as carbon assimilation are regulated at multiple levels by a number of PTMs. It is likely that future studies will reveal new metabolic pathways to be regulated by PTMs as well as detailed molecular mechanisms of PTM-mediated regulation.
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Affiliation(s)
| | | | - Paula Mulo
- Molecular Plant Biology, Department of Biochemistry, University of TurkuTurku, Finland
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21
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Henard CA, Guarnieri MT, Knoshaug EP. The Chlorella vulgaris S-Nitrosoproteome under Nitrogen-Replete and -Deplete Conditions. Front Bioeng Biotechnol 2017; 4:100. [PMID: 28144611 PMCID: PMC5239800 DOI: 10.3389/fbioe.2016.00100] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2016] [Accepted: 12/27/2016] [Indexed: 01/12/2023] Open
Affiliation(s)
- Calvin A Henard
- National Bioenergy Center, National Renewable Energy Laboratory , Golden, CO , USA
| | - Michael T Guarnieri
- National Bioenergy Center, National Renewable Energy Laboratory , Golden, CO , USA
| | - Eric P Knoshaug
- National Bioenergy Center, National Renewable Energy Laboratory , Golden, CO , USA
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22
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Kuruthukulangarakoola GT, Zhang J, Albert A, Winkler B, Lang H, Buegger F, Gaupels F, Heller W, Michalke B, Sarioglu H, Schnitzler JP, Hebelstrup KH, Durner J, Lindermayr C. Nitric oxide-fixation by non-symbiotic haemoglobin proteins in Arabidopsis thaliana under N-limited conditions. PLANT, CELL & ENVIRONMENT 2017; 40:36-50. [PMID: 27245884 DOI: 10.1111/pce.12773] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2016] [Revised: 05/03/2016] [Accepted: 05/24/2016] [Indexed: 05/18/2023]
Abstract
Nitric oxide (NO) is an important signalling molecule that is involved in many different physiological processes in plants. Here, we report about a NO-fixing mechanism in Arabidopsis, which allows the fixation of atmospheric NO into nitrogen metabolism. We fumigated Arabidopsis plants cultivated in soil or as hydroponic cultures during the whole growing period with up to 3 ppmv of NO gas. Transcriptomic, proteomic and metabolomic analyses were used to identify non-symbiotic haemoglobin proteins as key components of the NO-fixing process. Overexpressing non-symbiotic haemoglobin 1 or 2 genes resulted in fourfold higher nitrate levels in these plants compared with NO-treated wild-type. Correspondingly, rosettes size and weight, vegetative shoot thickness and seed yield were 25, 40, 30, and 50% higher, respectively, than in wild-type plants. Fumigation with 250 ppbv 15 NO confirmed the importance of non-symbiotic haemoglobin 1 and 2 for the NO-fixation pathway, and we calculated a daily uptake for non-symbiotic haemoglobin 2 overexpressing plants of 250 mg N/kg dry weight. This mechanism is probably important under conditions with limited N supply via the soil. Moreover, the plant-based NO uptake lowers the concentration of insanitary atmospheric NOx, and in this context, NO-fixation can be beneficial to air quality.
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Affiliation(s)
| | - Jiangli Zhang
- Institute of Biochemical Plant Pathology, Helmholtz Zentrum München, Germany
| | - Andreas Albert
- Research Unit Environmental Simulation, Helmholtz Zentrum München, Germany
| | - Barbro Winkler
- Research Unit Environmental Simulation, Helmholtz Zentrum München, Germany
| | - Hans Lang
- Research Unit Environmental Simulation, Helmholtz Zentrum München, Germany
| | - Franz Buegger
- Institute of Soil Ecology, Helmholtz Zentrum München, Germany
| | - Frank Gaupels
- Institute of Biochemical Plant Pathology, Helmholtz Zentrum München, Germany
| | - Werner Heller
- Institute of Biochemical Plant Pathology, Helmholtz Zentrum München, Germany
| | - Bernhard Michalke
- Research Unit Analytical Biogeochemistry, Helmholtz Zentrum München, Germany
| | - Hakan Sarioglu
- Research Unit Protein Sciences, Helmholtz Zentrum München, Ingolstädter Landstrasse 1, 85764, Neuherberg/Munich, Germany
| | | | - Kim Henrik Hebelstrup
- Department of Molecular Biology and Genetics, Aarhus University, Forsøgsvej 1, DK-4200, Slagelse, Denmark
| | - Jörg Durner
- Institute of Biochemical Plant Pathology, Helmholtz Zentrum München, Germany
- Chair of Biochemical Plant Pathology, Technische Universität München, 85354, Freising, Germany
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23
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Tichá T, Luhová L, Petřivalský M. Functions and Metabolism of S-Nitrosothiols and S-Nitrosylation of Proteins in Plants: The Role of GSNOR. ACTA ACUST UNITED AC 2016. [DOI: 10.1007/978-3-319-40713-5_9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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24
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Jud W, Vanzo E, Li Z, Ghirardo A, Zimmer I, Sharkey TD, Hansel A, Schnitzler JP. Effects of heat and drought stress on post-illumination bursts of volatile organic compounds in isoprene-emitting and non-emitting poplar. PLANT, CELL & ENVIRONMENT 2016; 39:1204-15. [PMID: 26390316 PMCID: PMC4982041 DOI: 10.1111/pce.12643] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2015] [Accepted: 09/13/2015] [Indexed: 05/22/2023]
Abstract
Over the last decades, post-illumination bursts (PIBs) of isoprene, acetaldehyde and green leaf volatiles (GLVs) following rapid light-to-dark transitions have been reported for a variety of different plant species. However, the mechanisms triggering their release still remain unclear. Here we measured PIBs of isoprene-emitting (IE) and isoprene non-emitting (NE) grey poplar plants grown under different climate scenarios (ambient control and three scenarios with elevated CO2 concentrations: elevated control, periodic heat and temperature stress, chronic heat and temperature stress, followed by recovery periods). PIBs of isoprene were unaffected by elevated CO2 and heat and drought stress in IE, while they were absent in NE plants. On the other hand, PIBs of acetaldehyde and also GLVs were strongly reduced in stress-affected plants of all genotypes. After recovery from stress, distinct differences in PIB emissions in both genotypes confirmed different precursor pools for acetaldehyde and GLV emissions. Changes in PIBs of GLVs, almost absent in stressed plants and enhanced after recovery, could be mainly attributed to changes in lipoxygenase activity. Our results indicate that acetaldehyde PIBs, which recovered only partly, derive from a new mechanism in which acetaldehyde is produced from methylerythritol phosphate pathway intermediates, driven by deoxyxylulose phosphate synthase activity.
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Affiliation(s)
- Werner Jud
- Institute of Ion and Applied Physics, University of Innsbruck, 6020, Innsbruck, Austria
| | - Elisa Vanzo
- Research Unit Environmental Simulation (EUS), Institute of Biochemical Plant Pathology (BIOP), Helmholtz Zentrum München GmbH, 85764, Neuherberg, Germany
| | - Ziru Li
- Department of Biochemistry and Molecular Biology, Michigan State University, East Lansing Michigan, 48823, USA
| | - Andrea Ghirardo
- Research Unit Environmental Simulation (EUS), Institute of Biochemical Plant Pathology (BIOP), Helmholtz Zentrum München GmbH, 85764, Neuherberg, Germany
| | - Ina Zimmer
- Research Unit Environmental Simulation (EUS), Institute of Biochemical Plant Pathology (BIOP), Helmholtz Zentrum München GmbH, 85764, Neuherberg, Germany
| | - Thomas D Sharkey
- Department of Biochemistry and Molecular Biology, Michigan State University, East Lansing Michigan, 48823, USA
| | - Armin Hansel
- Institute of Ion and Applied Physics, University of Innsbruck, 6020, Innsbruck, Austria
| | - Jörg-Peter Schnitzler
- Research Unit Environmental Simulation (EUS), Institute of Biochemical Plant Pathology (BIOP), Helmholtz Zentrum München GmbH, 85764, Neuherberg, Germany
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25
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Vanzo E, Merl-Pham J, Velikova V, Ghirardo A, Lindermayr C, Hauck SM, Bernhardt J, Riedel K, Durner J, Schnitzler JP. Modulation of Protein S-Nitrosylation by Isoprene Emission in Poplar. PLANT PHYSIOLOGY 2016; 170:1945-61. [PMID: 26850277 PMCID: PMC4825136 DOI: 10.1104/pp.15.01842] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2015] [Accepted: 02/04/2016] [Indexed: 05/18/2023]
Abstract
Researchers have been examining the biological function(s) of isoprene in isoprene-emitting (IE) species for two decades. There is overwhelming evidence that leaf-internal isoprene increases the thermotolerance of plants and protects them against oxidative stress, thus mitigating a wide range of abiotic stresses. However, the mechanisms of abiotic stress mitigation by isoprene are still under debate. Here, we assessed the impact of isoprene on the emission of nitric oxide (NO) and the S-nitroso-proteome of IE and non-isoprene-emitting (NE) gray poplar (Populus × canescens) after acute ozone fumigation. The short-term oxidative stress induced a rapid and strong emission of NO in NE compared with IE genotypes. Whereas IE and NE plants exhibited under nonstressful conditions only slight differences in their S-nitrosylation pattern, the in vivo S-nitroso-proteome of the NE genotype was more susceptible to ozone-induced changes compared with the IE plants. The results suggest that the nitrosative pressure (NO burst) is higher in NE plants, underlining the proposed molecular dialogue between isoprene and the free radical NO Proteins belonging to the photosynthetic light and dark reactions, the tricarboxylic acid cycle, protein metabolism, and redox regulation exhibited increased S-nitrosylation in NE samples compared with IE plants upon oxidative stress. Because the posttranslational modification of proteins via S-nitrosylation often impacts enzymatic activities, our data suggest that isoprene indirectly regulates the production of reactive oxygen species (ROS) via the control of the S-nitrosylation level of ROS-metabolizing enzymes, thus modulating the extent and velocity at which the ROS and NO signaling molecules are generated within a plant cell.
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Affiliation(s)
- Elisa Vanzo
- Helmholtz Zentrum München, Research Unit Environmental Simulation (E.V., V.V., A.G., J.-P.S.), Institute of Biochemical Plant Pathology (C.L., J.D.), and Research Unit Protein Science (J.M.-P., S.M.H.), D-85764 Neuherberg, Germany;Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria (V.V.); andInstitute for Microbiology, Ernst-Moritz-Arndt University, 17487 Greifswald, Germany (J.B., K.R.)
| | - Juliane Merl-Pham
- Helmholtz Zentrum München, Research Unit Environmental Simulation (E.V., V.V., A.G., J.-P.S.), Institute of Biochemical Plant Pathology (C.L., J.D.), and Research Unit Protein Science (J.M.-P., S.M.H.), D-85764 Neuherberg, Germany;Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria (V.V.); andInstitute for Microbiology, Ernst-Moritz-Arndt University, 17487 Greifswald, Germany (J.B., K.R.)
| | - Violeta Velikova
- Helmholtz Zentrum München, Research Unit Environmental Simulation (E.V., V.V., A.G., J.-P.S.), Institute of Biochemical Plant Pathology (C.L., J.D.), and Research Unit Protein Science (J.M.-P., S.M.H.), D-85764 Neuherberg, Germany;Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria (V.V.); andInstitute for Microbiology, Ernst-Moritz-Arndt University, 17487 Greifswald, Germany (J.B., K.R.)
| | - Andrea Ghirardo
- Helmholtz Zentrum München, Research Unit Environmental Simulation (E.V., V.V., A.G., J.-P.S.), Institute of Biochemical Plant Pathology (C.L., J.D.), and Research Unit Protein Science (J.M.-P., S.M.H.), D-85764 Neuherberg, Germany;Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria (V.V.); andInstitute for Microbiology, Ernst-Moritz-Arndt University, 17487 Greifswald, Germany (J.B., K.R.)
| | - Christian Lindermayr
- Helmholtz Zentrum München, Research Unit Environmental Simulation (E.V., V.V., A.G., J.-P.S.), Institute of Biochemical Plant Pathology (C.L., J.D.), and Research Unit Protein Science (J.M.-P., S.M.H.), D-85764 Neuherberg, Germany;Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria (V.V.); andInstitute for Microbiology, Ernst-Moritz-Arndt University, 17487 Greifswald, Germany (J.B., K.R.)
| | - Stefanie M Hauck
- Helmholtz Zentrum München, Research Unit Environmental Simulation (E.V., V.V., A.G., J.-P.S.), Institute of Biochemical Plant Pathology (C.L., J.D.), and Research Unit Protein Science (J.M.-P., S.M.H.), D-85764 Neuherberg, Germany;Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria (V.V.); andInstitute for Microbiology, Ernst-Moritz-Arndt University, 17487 Greifswald, Germany (J.B., K.R.)
| | - Jörg Bernhardt
- Helmholtz Zentrum München, Research Unit Environmental Simulation (E.V., V.V., A.G., J.-P.S.), Institute of Biochemical Plant Pathology (C.L., J.D.), and Research Unit Protein Science (J.M.-P., S.M.H.), D-85764 Neuherberg, Germany;Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria (V.V.); andInstitute for Microbiology, Ernst-Moritz-Arndt University, 17487 Greifswald, Germany (J.B., K.R.)
| | - Katharina Riedel
- Helmholtz Zentrum München, Research Unit Environmental Simulation (E.V., V.V., A.G., J.-P.S.), Institute of Biochemical Plant Pathology (C.L., J.D.), and Research Unit Protein Science (J.M.-P., S.M.H.), D-85764 Neuherberg, Germany;Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria (V.V.); andInstitute for Microbiology, Ernst-Moritz-Arndt University, 17487 Greifswald, Germany (J.B., K.R.)
| | - Jörg Durner
- Helmholtz Zentrum München, Research Unit Environmental Simulation (E.V., V.V., A.G., J.-P.S.), Institute of Biochemical Plant Pathology (C.L., J.D.), and Research Unit Protein Science (J.M.-P., S.M.H.), D-85764 Neuherberg, Germany;Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria (V.V.); andInstitute for Microbiology, Ernst-Moritz-Arndt University, 17487 Greifswald, Germany (J.B., K.R.)
| | - Jörg-Peter Schnitzler
- Helmholtz Zentrum München, Research Unit Environmental Simulation (E.V., V.V., A.G., J.-P.S.), Institute of Biochemical Plant Pathology (C.L., J.D.), and Research Unit Protein Science (J.M.-P., S.M.H.), D-85764 Neuherberg, Germany;Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria (V.V.); andInstitute for Microbiology, Ernst-Moritz-Arndt University, 17487 Greifswald, Germany (J.B., K.R.)
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Weikl F, Ghirardo A, Schnitzler JP, Pritsch K. Sesquiterpene emissions from Alternaria alternata and Fusarium oxysporum: Effects of age, nutrient availability, and co-cultivation. Sci Rep 2016; 6:22152. [PMID: 26915756 PMCID: PMC4768142 DOI: 10.1038/srep22152] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2015] [Accepted: 02/08/2016] [Indexed: 11/09/2022] Open
Abstract
Alternaria alternata is one of the most studied fungi to date because of its impact on human life – from plant pathogenicity to allergenicity. However, its sesquiterpene emissions have not been systematically explored. Alternaria regularly co-occurs with Fusarium fungi, which are common plant pathogens, on withering plants. We analyzed the diversity and determined the absolute quantities of volatile organic compounds (VOCs) in the headspace above mycelial cultures of A. alternata and Fusarium oxysporum under different conditions (nutrient rich and poor, single cultures and co-cultivation) and at different mycelial ages. Using stir bar sorptive extraction and gas chromatography–mass spectrometry, we observed A. alternata to strongly emit sesquiterpenes, particularly during the early growth stages, while emissions from F. oxysporum consistently remained comparatively low. The emission profile characterizing A. alternata comprised over 20 sesquiterpenes with few effects from nutrient quality and age on the overall emission profile. Co-cultivation with F. oxysporum resulted in reduced amounts of VOCs emitted from A. alternata although its profile remained similar. Both fungi showed distinct emission profiles, rendering them suitable biomarkers for growth-detection of their phylotype in ambient air. The study highlights the importance of thorough and quantitative evaluations of fungal emissions of volatile infochemicals such as sesquiterpenes.
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Affiliation(s)
- Fabian Weikl
- Helmholtz Zentrum München - German Research Center for Environmental Health, Institute of Biochemical Plant Pathology (BIOP), Neuherberg, Germany
| | - Andrea Ghirardo
- Helmholtz Zentrum München - German Research Center for Environmental Health, Research Unit Environmental Simulation (EUS), Institute of Biochemical Plant Pathology, Neuherberg, Germany
| | - Jörg-Peter Schnitzler
- Helmholtz Zentrum München - German Research Center for Environmental Health, Research Unit Environmental Simulation (EUS), Institute of Biochemical Plant Pathology, Neuherberg, Germany
| | - Karin Pritsch
- Helmholtz Zentrum München - German Research Center for Environmental Health, Institute of Biochemical Plant Pathology (BIOP), Neuherberg, Germany
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27
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Zaffagnini M, De Mia M, Morisse S, Di Giacinto N, Marchand CH, Maes A, Lemaire SD, Trost P. Protein S-nitrosylation in photosynthetic organisms: A comprehensive overview with future perspectives. BIOCHIMICA ET BIOPHYSICA ACTA-PROTEINS AND PROTEOMICS 2016; 1864:952-66. [PMID: 26861774 DOI: 10.1016/j.bbapap.2016.02.006] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2015] [Revised: 01/15/2016] [Accepted: 02/04/2016] [Indexed: 12/20/2022]
Abstract
BACKGROUND The free radical nitric oxide (NO) and derivative reactive nitrogen species (RNS) play essential roles in cellular redox regulation mainly through protein S-nitrosylation, a redox post-translational modification in which specific cysteines are converted to nitrosothiols. SCOPE OF VIEW This review aims to discuss the current state of knowledge, as well as future perspectives, regarding protein S-nitrosylation in photosynthetic organisms. MAJOR CONCLUSIONS NO, synthesized by plants from different sources (nitrite, arginine), provides directly or indirectly the nitroso moiety of nitrosothiols. Biosynthesis, reactivity and scavenging systems of NO/RNS, determine the NO-based signaling including the rate of protein nitrosylation. Denitrosylation reactions compete with nitrosylation in setting the levels of nitrosylated proteins in vivo. GENERAL SIGNIFICANCE Based on a combination of proteomic, biochemical and genetic approaches, protein nitrosylation is emerging as a pervasive player in cell signaling networks. Specificity of protein nitrosylation and integration among different post-translational modifications are among the major challenges for future experimental studies in the redox biology field. This article is part of a Special Issue entitled: Plant Proteomics--a bridge between fundamental processes and crop production, edited by Dr. Hans-Peter Mock.
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Affiliation(s)
- M Zaffagnini
- Laboratory of Plant Redox Biology, Department of Pharmacy and Biotechnology, University of Bologna, 40126 Bologna, Italy
| | - M De Mia
- Sorbonne Universités, UPMC Univ Paris 06, Centre National de la Recherche Scientifique, UMR8226, Laboratoire de Biologie Moléculaire et Cellulaire and des Eucaryotes, Institut de Biologie Physico-Chimique, 75005 Paris, France
| | - S Morisse
- Sorbonne Universités, UPMC Univ Paris 06, Centre National de la Recherche Scientifique, UMR8226, Laboratoire de Biologie Moléculaire et Cellulaire and des Eucaryotes, Institut de Biologie Physico-Chimique, 75005 Paris, France
| | - N Di Giacinto
- Laboratory of Plant Redox Biology, Department of Pharmacy and Biotechnology, University of Bologna, 40126 Bologna, Italy
| | - C H Marchand
- Sorbonne Universités, UPMC Univ Paris 06, Centre National de la Recherche Scientifique, UMR8226, Laboratoire de Biologie Moléculaire et Cellulaire and des Eucaryotes, Institut de Biologie Physico-Chimique, 75005 Paris, France
| | - A Maes
- Sorbonne Universités, UPMC Univ Paris 06, Centre National de la Recherche Scientifique, UMR8226, Laboratoire de Biologie Moléculaire et Cellulaire and des Eucaryotes, Institut de Biologie Physico-Chimique, 75005 Paris, France
| | - S D Lemaire
- Sorbonne Universités, UPMC Univ Paris 06, Centre National de la Recherche Scientifique, UMR8226, Laboratoire de Biologie Moléculaire et Cellulaire and des Eucaryotes, Institut de Biologie Physico-Chimique, 75005 Paris, France.
| | - P Trost
- Laboratory of Plant Redox Biology, Department of Pharmacy and Biotechnology, University of Bologna, 40126 Bologna, Italy.
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28
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Corpas FJ. Reactive Nitrogen Species (RNS) in Plants Under Physiological and Adverse Environmental Conditions: Current View. PROGRESS IN BOTANY 2016:97-119. [PMID: 0 DOI: 10.1007/124_2016_3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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29
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Zhao F, Elkelish A, Durner J, Lindermayr C, Winkler JB, Ruёff F, Behrendt H, Traidl-Hoffmann C, Holzinger A, Kofler W, Braun P, von Toerne C, Hauck SM, Ernst D, Frank U. Common ragweed (Ambrosia artemisiifolia L.): allergenicity and molecular characterization of pollen after plant exposure to elevated NO2. PLANT, CELL & ENVIRONMENT 2016; 39:147-64. [PMID: 26177592 DOI: 10.1111/pce.12601] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2015] [Revised: 06/17/2015] [Accepted: 06/18/2015] [Indexed: 05/27/2023]
Abstract
Ragweed pollen is the main cause of allergenic diseases in Northern America, and the weed has become a spreading neophyte in Europe. Climate change and air pollution are speculated to affect the allergenic potential of pollen. The objective of this study was to investigate the effects of NO2 , a major air pollutant, under controlled conditions, on the allergenicity of ragweed pollen. Ragweed was exposed to different levels of NO2 throughout the entire growing season, and its pollen further analysed. Spectroscopic analysis showed increased outer cell wall polymers and decreased amounts of pectin. Proteome studies using two-dimensional difference gel electrophoresis and liquid chromatography-tandem mass spectrometry indicated increased amounts of several Amb a 1 isoforms and of another allergen with great homology to enolase Hev b 9 from rubber tree. Analysis of protein S-nitrosylation identified nitrosylated proteins in pollen from both conditions, including Amb a 1 isoforms. However, elevated NO2 significantly enhanced the overall nitrosylation. Finally, we demonstrated increased overall pollen allergenicity by immunoblotting using ragweed antisera, showing a significantly higher allergenicity for Amb a 1. The data highlight a direct influence of elevated NO2 on the increased allergenicity of ragweed pollen and a direct correlation with an increased risk for human health.
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Affiliation(s)
- Feng Zhao
- Institute of Biochemical Plant Pathology, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, 85764, Germany
| | - Amr Elkelish
- Institute of Biochemical Plant Pathology, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, 85764, Germany
- Botany Department, Faculty of Science, Suez Canal University, Ismailia, 41522, Egypt
| | - Jörg Durner
- Institute of Biochemical Plant Pathology, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, 85764, Germany
- Biochemical Plant Pathology, Technische Universität München, Wissenschaftszentrum Weihenstephan für Ernährung, Landnutzung und Umwelt, Freising, 85350, Germany
| | - Christian Lindermayr
- Institute of Biochemical Plant Pathology, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, 85764, Germany
| | - J Barbro Winkler
- Research Unit Environmental Simulation, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, 85764, Germany
| | - Franziska Ruёff
- Clinic and Polyclinic for Dermatology and Allergology, Faculty of Medicine, LMU München, Munich, 80337, Germany
| | - Heidrun Behrendt
- Center of Allergy & Environment München (ZAUM), Technische Universität and Helmholtz Zentrum München, Munich, 80802, Germany
- CK-CARE, Christine Kühne - Center for Allergy Research and Education, Davos, 7265, Switzerland
| | - Claudia Traidl-Hoffmann
- CK-CARE, Christine Kühne - Center for Allergy Research and Education, Davos, 7265, Switzerland
- Institute of Environmental Medicine, UNIKA-T, Technische Universität München, Augsburg, 86156, Germany
| | - Andreas Holzinger
- Institute for Botany, Leopold-Franzens Universität Innsbruck, Innsbruck, 6020, Austria
| | - Werner Kofler
- Institute for Botany, Leopold-Franzens Universität Innsbruck, Innsbruck, 6020, Austria
| | - Paula Braun
- Department of Applied Sciences and Mechanotronics, University of Applied Science Munich, Munich, 80335, Germany
| | - Christine von Toerne
- Research Unit Protein Science, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, 85764, Germany
| | - Stefanie M Hauck
- Research Unit Protein Science, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, 85764, Germany
| | - Dieter Ernst
- Institute of Biochemical Plant Pathology, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, 85764, Germany
- CK-CARE, Christine Kühne - Center for Allergy Research and Education, Davos, 7265, Switzerland
| | - Ulrike Frank
- Institute of Biochemical Plant Pathology, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, 85764, Germany
- CK-CARE, Christine Kühne - Center for Allergy Research and Education, Davos, 7265, Switzerland
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30
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Tanou G, Minas IS, Karagiannis E, Tsikou D, Audebert S, Papadopoulou KK, Molassiotis A. The impact of sodium nitroprusside and ozone in kiwifruit ripening physiology: a combined gene and protein expression profiling approach. ANNALS OF BOTANY 2015; 116:649-662. [PMID: 26159933 DOI: 10.1093/aob/mcv107649-662] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 04/02/2015] [Accepted: 05/29/2015] [Indexed: 05/26/2023]
Abstract
BACKGROUND AND AIMS Despite their importance in many aspects of plant physiology, information about the function of oxidative and, particularly, of nitrosative signalling in fruit biology is limited. This study examined the possible implications of O3 and sodium nitroprusside (SNP) in kiwifruit ripening, and their interacting effects. It also aimed to investigate changes in the kiwifruit proteome in response to SNP and O3 treatments, together with selected transcript analysis, as a way to enhance our understanding of the fruit ripening syndrome. METHODS Kiwifruits following harvest were pre-treated with 100 μm SNP, then cold-stored (0 °C, relative humidity 95 %) for either 2 or 6 months in the absence or in the presence of O3 (0·3 μL L(-1)), and subsequently were allowed to ripen at 20 °C. The ripening behaviour of fruit was characterized using several approaches: together with ethylene production, several genes, enzymes and metabolites involved in ethylene biosynthesis were analysed. Kiwifruit proteins were identified using 2-D electrophoresis coupled with nanoliquid chromatography-tandem mass spectrometry (LC-MS/MS) analysis. Expression patterns of kiwifruit ripening-related genes were also analysed using real-time quantitative reverse transcription-PCR (RT-qPCR). KEY RESULTS O3 treatment markedly delayed fruit softening and depressed the ethylene biosynthetic mechanism. Although SNP alone was relatively ineffective in regulating ripening, SNP treatment prior to O3 exposure attenuated the O3-induced ripening inhibition. Proteomic analysis revealed a considerable overlap between proteins affected by both SNP and O3. Consistent with this, the temporal dynamics in the expression of selected kiwifruit ripening-related genes were noticeably different between individual O3 and combined SNP and O3 treatments. CONCLUSIONS This study demonstrates that O3-induced ripening inhibition could be reversed by SNP and provides insights into the interaction between oxidative and nitrosative signalling in climacteric fruit ripening.
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Affiliation(s)
- Georgia Tanou
- School of Agriculture, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece
| | - Ioannis S Minas
- School of Agriculture, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece
| | - Evangelos Karagiannis
- School of Agriculture, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece
| | - Daniela Tsikou
- Department of Biochemistry and Biotechnology, University of Thessaly, 41221 Larissa, Greece and
| | - Stéphane Audebert
- CRCM, INSERM U1068, Institute Paoli-Calmettes, Aix-Marseille University, UM105, CNRS, UMR7258, 163 Luminy Av.F-13009 Marseille, France
| | - Kalliope K Papadopoulou
- Department of Biochemistry and Biotechnology, University of Thessaly, 41221 Larissa, Greece and
| | - Athanassios Molassiotis
- School of Agriculture, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece,
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31
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Tanou G, Minas IS, Karagiannis E, Tsikou D, Audebert S, Papadopoulou KK, Molassiotis A. The impact of sodium nitroprusside and ozone in kiwifruit ripening physiology: a combined gene and protein expression profiling approach. ANNALS OF BOTANY 2015; 116:649-62. [PMID: 26159933 PMCID: PMC4578001 DOI: 10.1093/aob/mcv107] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2015] [Accepted: 05/29/2015] [Indexed: 05/02/2023]
Abstract
BACKGROUND AND AIMS Despite their importance in many aspects of plant physiology, information about the function of oxidative and, particularly, of nitrosative signalling in fruit biology is limited. This study examined the possible implications of O3 and sodium nitroprusside (SNP) in kiwifruit ripening, and their interacting effects. It also aimed to investigate changes in the kiwifruit proteome in response to SNP and O3 treatments, together with selected transcript analysis, as a way to enhance our understanding of the fruit ripening syndrome. METHODS Kiwifruits following harvest were pre-treated with 100 μm SNP, then cold-stored (0 °C, relative humidity 95 %) for either 2 or 6 months in the absence or in the presence of O3 (0·3 μL L(-1)), and subsequently were allowed to ripen at 20 °C. The ripening behaviour of fruit was characterized using several approaches: together with ethylene production, several genes, enzymes and metabolites involved in ethylene biosynthesis were analysed. Kiwifruit proteins were identified using 2-D electrophoresis coupled with nanoliquid chromatography-tandem mass spectrometry (LC-MS/MS) analysis. Expression patterns of kiwifruit ripening-related genes were also analysed using real-time quantitative reverse transcription-PCR (RT-qPCR). KEY RESULTS O3 treatment markedly delayed fruit softening and depressed the ethylene biosynthetic mechanism. Although SNP alone was relatively ineffective in regulating ripening, SNP treatment prior to O3 exposure attenuated the O3-induced ripening inhibition. Proteomic analysis revealed a considerable overlap between proteins affected by both SNP and O3. Consistent with this, the temporal dynamics in the expression of selected kiwifruit ripening-related genes were noticeably different between individual O3 and combined SNP and O3 treatments. CONCLUSIONS This study demonstrates that O3-induced ripening inhibition could be reversed by SNP and provides insights into the interaction between oxidative and nitrosative signalling in climacteric fruit ripening.
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Affiliation(s)
- Georgia Tanou
- School of Agriculture, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece
| | - Ioannis S Minas
- School of Agriculture, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece
| | - Evangelos Karagiannis
- School of Agriculture, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece
| | - Daniela Tsikou
- Department of Biochemistry and Biotechnology, University of Thessaly, 41221 Larissa, Greece and
| | - Stéphane Audebert
- CRCM, INSERM U1068, Institute Paoli-Calmettes, Aix-Marseille University, UM105, CNRS, UMR7258, 163 Luminy Av.F-13009 Marseille, France
| | - Kalliope K Papadopoulou
- Department of Biochemistry and Biotechnology, University of Thessaly, 41221 Larissa, Greece and
| | - Athanassios Molassiotis
- School of Agriculture, Aristotle University of Thessaloniki, University Campus, 54124 Thessaloniki, Greece,
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32
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Velikova V, Müller C, Ghirardo A, Rock TM, Aichler M, Walch A, Schmitt-Kopplin P, Schnitzler JP. Knocking Down of Isoprene Emission Modifies the Lipid Matrix of Thylakoid Membranes and Influences the Chloroplast Ultrastructure in Poplar. PLANT PHYSIOLOGY 2015; 168:859-70. [PMID: 25975835 PMCID: PMC4741320 DOI: 10.1104/pp.15.00612] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2015] [Accepted: 05/13/2015] [Indexed: 05/20/2023]
Abstract
Isoprene is a small lipophilic molecule with important functions in plant protection against abiotic stresses. Here, we studied the lipid composition of thylakoid membranes and chloroplast ultrastructure in isoprene-emitting (IE) and nonisoprene-emitting (NE) poplar (Populus × canescens). We demonstrated that the total amount of monogalactosyldiacylglycerols, digalactosyldiacylglycerols, phospholipids, and fatty acids is reduced in chloroplasts when isoprene biosynthesis is blocked. A significantly lower amount of unsaturated fatty acids, particularly linolenic acid in NE chloroplasts, was associated with the reduced fluidity of thylakoid membranes, which in turn negatively affects photosystem II photochemical efficiency. The low photosystem II photochemical efficiency in NE plants was negatively correlated with nonphotochemical quenching and the energy-dependent component of nonphotochemical quenching. Transmission electron microscopy revealed alterations in the chloroplast ultrastructure in NE compared with IE plants. NE chloroplasts were more rounded and contained fewer grana stacks and longer stroma thylakoids, more plastoglobules, and larger associative zones between chloroplasts and mitochondria. These results strongly support the idea that in IE species, the function of this molecule is closely associated with the structural organization and functioning of plastidic membranes.
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Affiliation(s)
- Violeta Velikova
- Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria (V.V.); andResearch Unit Analytical BioGeoChemistry (C.M., T.M.R., P.S.-K.), Research Unit Environmental Simulation, Institute of Biochemical Plant Pathology (V.V., A.G., J.-P.S.), and Research Unit Analytical Pathology (M.A., A.W.), Helmholtz Zentrum München, 85764 Neuherberg, Germany
| | - Constanze Müller
- Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria (V.V.); andResearch Unit Analytical BioGeoChemistry (C.M., T.M.R., P.S.-K.), Research Unit Environmental Simulation, Institute of Biochemical Plant Pathology (V.V., A.G., J.-P.S.), and Research Unit Analytical Pathology (M.A., A.W.), Helmholtz Zentrum München, 85764 Neuherberg, Germany
| | - Andrea Ghirardo
- Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria (V.V.); andResearch Unit Analytical BioGeoChemistry (C.M., T.M.R., P.S.-K.), Research Unit Environmental Simulation, Institute of Biochemical Plant Pathology (V.V., A.G., J.-P.S.), and Research Unit Analytical Pathology (M.A., A.W.), Helmholtz Zentrum München, 85764 Neuherberg, Germany
| | - Theresa Maria Rock
- Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria (V.V.); andResearch Unit Analytical BioGeoChemistry (C.M., T.M.R., P.S.-K.), Research Unit Environmental Simulation, Institute of Biochemical Plant Pathology (V.V., A.G., J.-P.S.), and Research Unit Analytical Pathology (M.A., A.W.), Helmholtz Zentrum München, 85764 Neuherberg, Germany
| | - Michaela Aichler
- Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria (V.V.); andResearch Unit Analytical BioGeoChemistry (C.M., T.M.R., P.S.-K.), Research Unit Environmental Simulation, Institute of Biochemical Plant Pathology (V.V., A.G., J.-P.S.), and Research Unit Analytical Pathology (M.A., A.W.), Helmholtz Zentrum München, 85764 Neuherberg, Germany
| | - Axel Walch
- Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria (V.V.); andResearch Unit Analytical BioGeoChemistry (C.M., T.M.R., P.S.-K.), Research Unit Environmental Simulation, Institute of Biochemical Plant Pathology (V.V., A.G., J.-P.S.), and Research Unit Analytical Pathology (M.A., A.W.), Helmholtz Zentrum München, 85764 Neuherberg, Germany
| | - Philippe Schmitt-Kopplin
- Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria (V.V.); andResearch Unit Analytical BioGeoChemistry (C.M., T.M.R., P.S.-K.), Research Unit Environmental Simulation, Institute of Biochemical Plant Pathology (V.V., A.G., J.-P.S.), and Research Unit Analytical Pathology (M.A., A.W.), Helmholtz Zentrum München, 85764 Neuherberg, Germany
| | - Jörg-Peter Schnitzler
- Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria (V.V.); andResearch Unit Analytical BioGeoChemistry (C.M., T.M.R., P.S.-K.), Research Unit Environmental Simulation, Institute of Biochemical Plant Pathology (V.V., A.G., J.-P.S.), and Research Unit Analytical Pathology (M.A., A.W.), Helmholtz Zentrum München, 85764 Neuherberg, Germany
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