1
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Ghosh S, Mellado Sanchez M, Sue-Ob K, Roy D, Jones A, Blazquez MA, Sadanandom A. Charting the evolutionary path of the SUMO modification system in plants reveals molecular hardwiring of development to stress adaptation. THE PLANT CELL 2024; 36:3131-3144. [PMID: 38923935 PMCID: PMC11371177 DOI: 10.1093/plcell/koae192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Revised: 06/17/2024] [Accepted: 06/18/2024] [Indexed: 06/28/2024]
Abstract
SUMO modification is part of the spectrum of Ubiquitin-like (UBL) systems that give rise to proteoform complexity through post-translational modifications (PTMs). Proteoforms are essential modifiers of cell signaling for plant adaptation to changing environments. Exploration of the evolutionary emergence of Ubiquitin-like (UBL) systems unveils their origin from prokaryotes, where it is linked to the mechanisms that enable sulfur uptake into biomolecules. We explore the emergence of the SUMO machinery across the plant lineage from single-cell to land plants. We reveal the evolutionary point at which plants acquired the ability to form SUMO chains through the emergence of SUMO E4 ligases, hinting at its role in facilitating multicellularity. Additionally, we explore the possible mechanism for the neofunctionalization of SUMO proteases through the fusion of conserved catalytic domains with divergent sequences. We highlight the pivotal role of SUMO proteases in plant development and adaptation, offering new insights into target specificity mechanisms of SUMO modification during plant evolution. Correlating the emergence of adaptive traits in the plant lineage with established experimental evidence for SUMO in developmental processes, we propose that SUMO modification has evolved to link developmental processes to adaptive functions in land plants.
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Affiliation(s)
- Srayan Ghosh
- Department of Biosciences, Durham University, Durham, DH1 3LE, UK
| | | | - Kawinnat Sue-Ob
- Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool, L69 3BX, UK
| | - Dipan Roy
- Department of Biosciences, Durham University, Durham, DH1 3LE, UK
| | - Andrew Jones
- Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool, L69 3BX, UK
| | - Miguel A Blazquez
- Instituto de Biología Molecular y Celular de Plantas (CSIC-UPV), Valencia, 46022, Spain
| | - Ari Sadanandom
- Department of Biosciences, Durham University, Durham, DH1 3LE, UK
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2
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Dabravolski SA, Isayenkov SV. The Role of Plant Ubiquitin-like Modifiers in the Formation of Salt Stress Tolerance. PLANTS (BASEL, SWITZERLAND) 2024; 13:1468. [PMID: 38891277 PMCID: PMC11174624 DOI: 10.3390/plants13111468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/09/2024] [Revised: 05/22/2024] [Accepted: 05/23/2024] [Indexed: 06/21/2024]
Abstract
The climate-driven challenges facing Earth necessitate a comprehensive understanding of the mechanisms facilitating plant resilience to environmental stressors. This review delves into the crucial role of ubiquitin-like modifiers, particularly focusing on ATG8-mediated autophagy, in bolstering plant tolerance to salt stress. Synthesising recent research, we unveil the multifaceted contributions of ATG8 to plant adaptation mechanisms amidst salt stress conditions, including stomatal regulation, photosynthetic efficiency, osmotic adjustment, and antioxidant defence. Furthermore, we elucidate the interconnectedness of autophagy with key phytohormone signalling pathways, advocating for further exploration into their molecular mechanisms. Our findings underscore the significance of understanding molecular mechanisms underlying ubiquitin-based protein degradation systems and autophagy in salt stress tolerance, offering valuable insights for designing innovative strategies to improve crop productivity and ensure global food security amidst increasing soil salinisation. By harnessing the potential of autophagy and other molecular mechanisms, we can foster sustainable agricultural practices and develop stress-tolerant crops resilient to salt stress.
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Affiliation(s)
- Siarhei A. Dabravolski
- Department of Biotechnology Engineering, Braude Academic College of Engineering, Snunit 51, Karmiel 2161002, Israel;
| | - Stanislav V. Isayenkov
- International Research Centre for Environmental Membrane Biology, Foshan University, Foshan 528000, China
- Institute of Agricultural and Nutritional Sciences, Martin Luther University Halle-Wittenberg, Betty-Heimann-Strasse 3, 06120 Halle, Germany
- Department of Plant Food Products and Biofortification, Institute of Food Biotechnology and Genomics, The National Academy of Sciences of Ukraine, Baidi-Vyshneveckogo Str. 2a, 04123 Kyiv, Ukraine
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3
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Sureshkumar S, Bandaranayake C, Lv J, Dent CI, Bhagat PK, Mukherjee S, Sarwade R, Atri C, York HM, Tamizhselvan P, Shamaya N, Folini G, Bergey BG, Yadav AS, Kumar S, Grummisch OS, Saini P, Yadav RK, Arumugam S, Rosonina E, Sadanandom A, Liu H, Balasubramanian S. SUMO protease FUG1, histone reader AL3 and chromodomain protein LHP1 are integral to repeat expansion-induced gene silencing in Arabidopsis thaliana. NATURE PLANTS 2024; 10:749-759. [PMID: 38641663 DOI: 10.1038/s41477-024-01672-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Accepted: 03/15/2024] [Indexed: 04/21/2024]
Abstract
Epigenetic gene silencing induced by expanded repeats can cause diverse phenotypes ranging from severe growth defects in plants to genetic diseases such as Friedreich's ataxia in humans. The molecular mechanisms underlying repeat expansion-induced epigenetic silencing remain largely unknown. Using a plant model with a temperature-sensitive phenotype, we have previously shown that expanded repeats can induce small RNAs, which in turn can lead to epigenetic silencing through the RNA-dependent DNA methylation pathway. Here, using a genetic suppressor screen and yeast two-hybrid assays, we identified novel components required for epigenetic silencing caused by expanded repeats. We show that FOURTH ULP GENE CLASS 1 (FUG1)-an uncharacterized SUMO protease with no known role in gene silencing-is required for epigenetic silencing caused by expanded repeats. In addition, we demonstrate that FUG1 physically interacts with ALFIN-LIKE 3 (AL3)-a histone reader that is known to bind to active histone mark H3K4me2/3. Loss of function of AL3 abolishes epigenetic silencing caused by expanded repeats. AL3 physically interacts with the chromodomain protein LIKE HETEROCHROMATIN 1 (LHP1)-known to be associated with the spread of the repressive histone mark H3K27me3 to cause repeat expansion-induced epigenetic silencing. Loss of any of these components suppresses repeat expansion-associated phenotypes coupled with an increase in IIL1 expression with the reversal of gene silencing and associated change in epigenetic marks. Our findings suggest that the FUG1-AL3-LHP1 module is essential to confer repeat expansion-associated epigenetic silencing and highlight the importance of post-translational modifiers and histone readers in epigenetic silencing.
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Affiliation(s)
- Sridevi Sureshkumar
- School of Biological Sciences, Monash University, Clayton Campus, Melbourne, Victoria, Australia.
| | - Champa Bandaranayake
- School of Biological Sciences, Monash University, Clayton Campus, Melbourne, Victoria, Australia
| | - Junqing Lv
- National Key Laboratory of Plant Molecular Genetics, CAS Centre for Excellence in Molecular Plant Sciences, Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai, China
| | - Craig I Dent
- School of Biological Sciences, Monash University, Clayton Campus, Melbourne, Victoria, Australia
| | | | - Sourav Mukherjee
- School of Biological Sciences, Monash University, Clayton Campus, Melbourne, Victoria, Australia
| | - Rucha Sarwade
- School of Biological Sciences, Monash University, Clayton Campus, Melbourne, Victoria, Australia
| | - Chhaya Atri
- School of Biological Sciences, Monash University, Clayton Campus, Melbourne, Victoria, Australia
| | - Harrison M York
- Monash Biomedicine Discovery Institute, Faculty of Medicine, Nursing and Health Sciences, Monash University, Clayton Campus, Melbourne, Victoria, Australia
- European Molecular Biology Laboratory, Australia (EMBL Australia), Monash University, Clayton Campus, Melbourne, Victoria, Australia
| | - Prashanth Tamizhselvan
- School of Biological Sciences, Monash University, Clayton Campus, Melbourne, Victoria, Australia
| | - Nawar Shamaya
- School of Biological Sciences, Monash University, Clayton Campus, Melbourne, Victoria, Australia
| | - Giulia Folini
- School of Biological Sciences, Monash University, Clayton Campus, Melbourne, Victoria, Australia
| | | | - Avilash Singh Yadav
- School of Biological Sciences, Monash University, Clayton Campus, Melbourne, Victoria, Australia
| | - Subhasree Kumar
- School of Biological Sciences, Monash University, Clayton Campus, Melbourne, Victoria, Australia
| | - Oliver S Grummisch
- School of Biological Sciences, Monash University, Clayton Campus, Melbourne, Victoria, Australia
| | - Prince Saini
- Department of Biological Sciences, Indian Institute of Science Education and Research, Mohali, India
| | - Ram K Yadav
- Department of Biological Sciences, Indian Institute of Science Education and Research, Mohali, India
| | - Senthil Arumugam
- Monash Biomedicine Discovery Institute, Faculty of Medicine, Nursing and Health Sciences, Monash University, Clayton Campus, Melbourne, Victoria, Australia
- European Molecular Biology Laboratory, Australia (EMBL Australia), Monash University, Clayton Campus, Melbourne, Victoria, Australia
| | - Emanuel Rosonina
- Department of Biology, York University, Toronto, Ontario, Canada
| | - Ari Sadanandom
- Department of Biosciences, Durham University, Durham, UK
| | - Hongtao Liu
- National Key Laboratory of Plant Molecular Genetics, CAS Centre for Excellence in Molecular Plant Sciences, Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai, China
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4
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Wu XM, Zhang BS, Zhao YL, Wu HW, Gao F, Zhang J, Zhao JH, Guo HS. DeSUMOylation of a Verticillium dahliae enolase facilitates virulence by derepressing the expression of the effector VdSCP8. Nat Commun 2023; 14:4844. [PMID: 37563142 PMCID: PMC10415295 DOI: 10.1038/s41467-023-40384-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Accepted: 07/24/2023] [Indexed: 08/12/2023] Open
Abstract
The soil-borne fungus Verticillium dahliae, the most notorious plant pathogen of the Verticillium genus, causes vascular wilts in a wide variety of economically important crops. The molecular mechanism of V. dahliae pathogenesis remains largely elusive. Here, we identify a small ubiquitin-like modifier (SUMO)-specific protease (VdUlpB) from V. dahliae, and find that VdUlpB facilitates V. dahliae virulence by deconjugating SUMO from V. dahliae enolase (VdEno). We identify five lysine residues (K96, K254, K259, K313 and K434) that mediate VdEno SUMOylation, and SUMOylated VdEno preferentially localized in nucleus where it functions as a transcription repressor to inhibit the expression of an effector VdSCP8. Importantly, VdUlpB mediates deSUMOylation of VdEno facilitates its cytoplasmic distribution, which allows it to function as a glycolytic enzyme. Our study reveals a sophisticated pathogenic mechanism of VdUlpB-mediated enolase deSUMOylation, which fortifies glycolytic pathway for growth and contributes to V. dahliae virulence through derepressing the expression of an effector.
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Affiliation(s)
- Xue-Ming Wu
- State Key Laboratory of Plant Genomics, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China
- CAS Center for Excellence in Biotic Interactions, University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Bo-Sen Zhang
- State Key Laboratory of Plant Genomics, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China
- CAS Center for Excellence in Biotic Interactions, University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Yun-Long Zhao
- State Key Laboratory of Plant Genomics, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China
- Section of Cell and Developmental Biology, Division of Biological Sciences, University of California, San Diego, La Jolla, CA, 92093, USA
| | - Hua-Wei Wu
- State Key Laboratory of Plant Genomics, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China
- CAS Center for Excellence in Biotic Interactions, University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Feng Gao
- State Key Laboratory of Plant Genomics, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China
- CAS Center for Excellence in Biotic Interactions, University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Jie Zhang
- State Key Laboratory of Plant Genomics, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China
- CAS Center for Excellence in Biotic Interactions, University of the Chinese Academy of Sciences, Beijing, 100049, China
| | - Jian-Hua Zhao
- State Key Laboratory of Plant Genomics, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China.
- CAS Center for Excellence in Biotic Interactions, University of the Chinese Academy of Sciences, Beijing, 100049, China.
| | - Hui-Shan Guo
- State Key Laboratory of Plant Genomics, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China.
- CAS Center for Excellence in Biotic Interactions, University of the Chinese Academy of Sciences, Beijing, 100049, China.
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5
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Castro PH, Couto D, Santos MÂ, Freitas S, Lourenço T, Dias E, Huguet S, Marques da Silva J, Tavares RM, Bejarano ER, Azevedo H. SUMO E3 ligase SIZ1 connects sumoylation and reactive oxygen species homeostasis processes in Arabidopsis. PLANT PHYSIOLOGY 2022; 189:934-954. [PMID: 35238389 PMCID: PMC9157161 DOI: 10.1093/plphys/kiac085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Accepted: 01/26/2022] [Indexed: 06/14/2023]
Abstract
The ubiquitin-like modifying peptide SMALL UBIQUITIN-LIKE MODIFIER (SUMO) has become a known modulator of the plant response to multiple environmental stimuli. A common feature of many of these external stresses is the production of reactive oxygen species (ROS). Taking into account that SUMO conjugates rapidly accumulate in response to an external oxidative stimulus, it is likely that ROS and sumoylation converge at the molecular and regulatory levels. In this study, we explored the SUMO-ROS relationship, using as a model the Arabidopsis (Arabidopsis thaliana) null mutant of the major SUMO-conjugation enhancer, the E3 ligase SAP AND MIZ 1 (SIZ1). We showed that SIZ1 is involved in SUMO conjugate increase when primed with both exogenous and endogenous ROS. In siz1, seedlings were sensitive to oxidative stress imposition, and mutants accumulated different ROS throughout development. We demonstrated that the deregulation in hydrogen peroxide and superoxide homeostasis, but not of singlet O2 (1O2), was partially due to SA accumulation in siz1. Furthermore, transcriptomic analysis highlighted a transcriptional signature that implicated siz1 with 1O2 homeostasis. Subsequently, we observed that siz1 displayed chloroplast morphological defects and altered energy dissipation activity and established a link between the chlorophyll precursor protochlorophyllide and deregulation of PROTOCHLOROPHYLLIDE OXIDOREDUCTASE A (PORA), which is known to drive overproduction of 1O2. Ultimately, network analysis uncovered known and additional associations between transcriptional control of PORA and SIZ1-dependent sumoylation. Our study connects sumoylation, and specifically SIZ1, to the control of chloroplast functions and places sumoylation as a molecular mechanism involved in ROS homeostatic and signaling events.
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Affiliation(s)
- Pedro Humberto Castro
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Campus de Vairão, Universidade do Porto, Vairão 4485-661, Portugal
- BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Vairão 4485-661, Portugal
- Biosystems & Integrative Sciences Institute (BioISI), Plant Functional Biology Center, University of Minho, Braga 4710-057, Portugal
| | - Daniel Couto
- Biosystems & Integrative Sciences Institute (BioISI), Plant Functional Biology Center, University of Minho, Braga 4710-057, Portugal
| | - Miguel Ângelo Santos
- Biosystems & Integrative Sciences Institute (BioISI), Plant Functional Biology Center, University of Minho, Braga 4710-057, Portugal
| | - Sara Freitas
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Campus de Vairão, Universidade do Porto, Vairão 4485-661, Portugal
- BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Vairão 4485-661, Portugal
- Biosystems & Integrative Sciences Institute (BioISI), Plant Functional Biology Center, University of Minho, Braga 4710-057, Portugal
| | - Tiago Lourenço
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Campus de Vairão, Universidade do Porto, Vairão 4485-661, Portugal
- BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Vairão 4485-661, Portugal
- Biosystems & Integrative Sciences Institute (BioISI), Plant Functional Biology Center, University of Minho, Braga 4710-057, Portugal
| | - Eva Dias
- Biosystems & Integrative Sciences Institute (BioISI), Plant Functional Biology Center, University of Minho, Braga 4710-057, Portugal
| | - Stéphanie Huguet
- Université Paris-Saclay, CNRS, INRAE, Univ Evry, Institute of Plant Sciences Paris-Saclay (IPS2), Orsay 91405, France
- Université de Paris, CNRS, INRAE, Institute of Plant Sciences Paris-Saclay (IPS2), Orsay 91405, France
| | - Jorge Marques da Silva
- Biosystems and Integrative Sciences Institute (BioISI) and Departamento de Biologia Vegetal, Faculdade de Ciências, Universidade de Lisboa, Lisboa 1749-016, Portugal
| | - Rui Manuel Tavares
- Biosystems & Integrative Sciences Institute (BioISI), Plant Functional Biology Center, University of Minho, Braga 4710-057, Portugal
| | - Eduardo Rodríguez Bejarano
- Instituto de Hortofruticultura Subtropical y Mediterránea “La Mayora”, Universidad de Málaga-Consejo Superior de Investigaciones Científicas (IHSM-UMA-CSIC), Department of Biología Celular, Genética y Fisiología, Universidad de Málaga, Málaga 29071, Spain
| | - Herlander Azevedo
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Campus de Vairão, Universidade do Porto, Vairão 4485-661, Portugal
- BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Vairão 4485-661, Portugal
- Departamento de Biologia, Faculdade de Ciências, Universidade do Porto, Porto 4099-002, Portugal
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6
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Srivastava M, Verma V, Srivastava AK. The converging path of protein SUMOylation in phytohormone signalling: highlights and new frontiers. PLANT CELL REPORTS 2021; 40:2047-2061. [PMID: 34129078 DOI: 10.1007/s00299-021-02732-2] [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: 03/30/2021] [Accepted: 06/05/2021] [Indexed: 06/12/2023]
Abstract
The intersection of phytohormone signalling pathways with SUMOylation, a key post-translational modification, offers an additional layer of control to the phytohormone signalling for sophisticated regulation of plant development. Plants live in a constantly changing environment that are often challenging for the growth and development of plants. Phytohormones play a critical role in modulating molecular-level changes for enabling plants to resist climatic aberrations. The orchestration of such effective molecular responses entails rapid regulation of phytohormone signalling at transcriptional, translational and post-translational levels. Post-translational modifications have emerged as a key player in modulating hormonal pathways. The current review lays emphasis on the role of SUMOylation, a key post-translational modification, in manipulating individual hormone signalling pathways for better plant adaptability. Here, we discuss the recent advancement in the field and highlights how SUMO targets key signalling intermediates including transcription factors to provide a quick response to different biotic or abiotic stresses, sometimes even prior to changes in hormone levels. The understanding of the convergence of SUMOylation and hormonal pathways will offer an additional layer of control to the phytohormone signalling for an intricate and sophisticated regulation of plant development and can be utilised as a tool to generate climate-resilient crops.
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Affiliation(s)
| | - Vivek Verma
- Department of Biotechnology, School of Life Sciences, Central University of Rajasthan, Ajmer, Rajasthan, 305817, India.
| | - Anjil Kumar Srivastava
- National Agri-Food Biotechnology Institute (NABI), Sector-81 (Knowledge City), S.A.S. Nagar, Mohali, Punjab, 140306, India.
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7
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Gough C, Sadanandom A. Understanding and Exploiting Post-Translational Modifications for Plant Disease Resistance. Biomolecules 2021; 11:1122. [PMID: 34439788 PMCID: PMC8392720 DOI: 10.3390/biom11081122] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 07/23/2021] [Accepted: 07/26/2021] [Indexed: 12/27/2022] Open
Abstract
Plants are constantly threatened by pathogens, so have evolved complex defence signalling networks to overcome pathogen attacks. Post-translational modifications (PTMs) are fundamental to plant immunity, allowing rapid and dynamic responses at the appropriate time. PTM regulation is essential; pathogen effectors often disrupt PTMs in an attempt to evade immune responses. Here, we cover the mechanisms of disease resistance to pathogens, and how growth is balanced with defence, with a focus on the essential roles of PTMs. Alteration of defence-related PTMs has the potential to fine-tune molecular interactions to produce disease-resistant crops, without trade-offs in growth and fitness.
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Affiliation(s)
| | - Ari Sadanandom
- Department of Biosciences, Durham University, Stockton Road, Durham DH1 3LE, UK;
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8
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Chen J, Zhang L, Wen Y, Li Y, Sun Y, Yu X. Polar compound composition of four vegetable oils as affected by tert‐butylhydroquinone (TBHQ) and chlorophyll during room‐temperature storage. Int J Food Sci Technol 2021. [DOI: 10.1111/ijfs.14818] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Jia Chen
- College of Food Science and Engineering Northwest A&F University 22 Xinong Road Yangling Shaanxi712100China
| | - Lingyan Zhang
- College of Food Science and Engineering Northwest A&F University 22 Xinong Road Yangling Shaanxi712100China
| | - Yuxiu Wen
- College of Food Science and Engineering Northwest A&F University 22 Xinong Road Yangling Shaanxi712100China
| | - Yonglin Li
- College of Food Science and Engineering Northwest A&F University 22 Xinong Road Yangling Shaanxi712100China
| | - Yiwen Sun
- College of Food Science and Engineering Northwest A&F University 22 Xinong Road Yangling Shaanxi712100China
| | - Xiuzhu Yu
- College of Food Science and Engineering Northwest A&F University 22 Xinong Road Yangling Shaanxi712100China
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9
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Blanco-Touri��n N, Serrano-Mislata A, Alabad� D. Regulation of DELLA Proteins by Post-translational Modifications. PLANT & CELL PHYSIOLOGY 2020; 61:1891-1901. [PMID: 32886774 PMCID: PMC7758031 DOI: 10.1093/pcp/pcaa113] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Accepted: 08/15/2020] [Indexed: 05/02/2023]
Abstract
DELLA proteins are the negative regulators of the gibberellin (GA) signaling pathway. GAs have a pervasive effect on plant physiology, influencing processes that span the entire life cycle of the plant. All the information encoded by GAs, either environmental or developmental in origin, is canalized through DELLAs, which modulate the activity of many transcription factors and transcriptional regulators. GAs unlock the signaling pathway by triggering DELLA polyubiquitination and degradation by the 26S proteasome. Recent reports indicate, however, that there are other pathways that trigger DELLA polyubiquitination and degradation independently of GAs. Moreover, results gathered during recent years indicate that other post-translational modifications (PTMs), namely phosphorylation, SUMOylation and glycosylation, modulate DELLA function. The convergence of several PTMs in DELLA therefore highlights the strict regulation to which these proteins are subject. In this review, we summarize these discoveries and discuss DELLA PTMs from an evolutionary perspective and examine the possibilities these and other post-translational regulations offer to improve DELLA-dependent agronomic traits.
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Affiliation(s)
- Noel Blanco-Touri��n
- Instituto de Biolog�a Molecular y Celular de Plantas (CSIC-Universitat Polit�cnica de Val�ncia), Ingeniero Fausto Elio s/n, Valencia 46022, Spain
| | - Antonio Serrano-Mislata
- Instituto de Biolog�a Molecular y Celular de Plantas (CSIC-Universitat Polit�cnica de Val�ncia), Ingeniero Fausto Elio s/n, Valencia 46022, Spain
| | - David Alabad�
- Instituto de Biolog�a Molecular y Celular de Plantas (CSIC-Universitat Polit�cnica de Val�ncia), Ingeniero Fausto Elio s/n, Valencia 46022, Spain
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10
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An Insight into the Factors Influencing Specificity of the SUMO System in Plants. PLANTS 2020; 9:plants9121788. [PMID: 33348543 PMCID: PMC7767294 DOI: 10.3390/plants9121788] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 12/03/2020] [Accepted: 12/04/2020] [Indexed: 01/06/2023]
Abstract
Due to their sessile nature, plants are constantly subjected to various environmental stresses such as drought, salinity, and pathogen infections. Post-translational modifications (PTMs), like SUMOylation, play a vital role in the regulation of plant responses to their environment. The process of SUMOylation typically involves an enzymatic cascade containing the activation, (E1), conjugation (E2), and ligation (E3) of SUMO to a target protein. Additionally, it also requires a class of SUMO proteases that generate mature SUMO from its precursor and cleave it off the target protein, a process termed deSUMOylation. It is now clear that SUMOylation in plants is key to a plethora of adaptive responses. How this is achieved with an extremely limited set of machinery components is still unclear. One possibility is that novel SUMO components are yet to be discovered. However, current knowledge indicates that only a small set of enzymes seem to be responsible for the modification of a large number of SUMO substrates. It is yet unknown where the specificity lies within the SUMO system. Although this seems to be a crucial question in the field of SUMOylation studies, not much is known about the factors that provide specificity. In this review, we highlight the role of the localisation of SUMO components as an important factor that can play a vital role in contributing to the specificity within the process. This will introduce a new facet to our understanding of the mechanisms underlying such a dynamic process.
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11
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Lin YL, Chung CL, Huang PJ, Chen CH, Fang SC. Revised annotation and extended characterizations of components of the Chlamydomonas reinhardtii SUMOylation system. PLANT DIRECT 2020; 4:e00266. [PMID: 33015534 PMCID: PMC7522501 DOI: 10.1002/pld3.266] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 08/19/2020] [Accepted: 08/21/2020] [Indexed: 05/16/2023]
Abstract
Small ubiquitin-like modifier (SUMO) conjugation, or SUMOylation, is a reversible post-translational modification that is important for regulation of many cellular processes including cell division cycle in the eukaryotic kingdom. However, only a portion of the components of the Chlamydomonas SUMOylation system are known and their functions and regulation investigated. The present studies are aimed at extending discovery and characterization of new components and improving the annotation and nomenclature of all known proteins and genes involved in the system. Even though only one copy of the heterodimerized SUMO-activating enzyme, SAE1 and SAE2, was identified, the number of SUMO-conjugating enzymes (SCEs) and SUMO proteases/isopeptidase was expanded in Chlamydomonas. Using the reconstituted SUMOylation system, we showed that SCE1, SCE2, and SCE3 have SUMO-conjugating activity. In addition to SUMOylation, components required for other post-translational modifications such as NEDDylation, URMylation, and UFMylation, were confirmed to be present in Chlamydomonas. Our data also showed that besides isopeptidase activity, the SUMO protease domain of SUPPRESSOR OF MAT3 7/SENTRIN-SPECIFIC PROTEASE 1 (SMT7/SENP1) has endopeptidase activity that is capable of processing SUMO precursors. Moreover, the key cell cycle regulators of Chlamydomonas E2F1, DP1, CDKG1, CYCD2, and CYCD3 were SUMOylated in vitro, suggesting SUMOylation may be part of regulatory pathway modulating cell cycle regulators.
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Affiliation(s)
- Yen-Ling Lin
- Biotechnology Center in Southern Taiwan Academia Sinica Tainan Taiwan
- Agricultural Biotechnology Research Center Academia Sinica Taipei Taiwan
- Ph.D. Program in Microbial Genomics National Chung Hsing University and Academia Sinica Taichung Taiwan
| | - Chin-Lin Chung
- Biotechnology Center in Southern Taiwan Academia Sinica Tainan Taiwan
- Agricultural Biotechnology Research Center Academia Sinica Taipei Taiwan
| | - Pin-Jui Huang
- Biotechnology Center in Southern Taiwan Academia Sinica Tainan Taiwan
- Agricultural Biotechnology Research Center Academia Sinica Taipei Taiwan
| | - Chun-Han Chen
- Biotechnology Center in Southern Taiwan Academia Sinica Tainan Taiwan
- Agricultural Biotechnology Research Center Academia Sinica Taipei Taiwan
| | - Su-Chiung Fang
- Biotechnology Center in Southern Taiwan Academia Sinica Tainan Taiwan
- Agricultural Biotechnology Research Center Academia Sinica Taipei Taiwan
- Ph.D. Program in Microbial Genomics National Chung Hsing University and Academia Sinica Taichung Taiwan
- Institute of Tropical Plant Sciences and Microbiology National Cheng Kung University Tainan Taiwan
- National Cheng Kung University-Academia Sinica Graduate Program in Translational Agricultural Sciences Tainan Taiwan
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12
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Dong Y, Majda M, Šimura J, Horvath R, Srivastava AK, Łangowski Ł, Eldridge T, Stacey N, Slotte T, Sadanandom A, Ljung K, Smith RS, Østergaard L. HEARTBREAK Controls Post-translational Modification of INDEHISCENT to Regulate Fruit Morphology in Capsella. Curr Biol 2020; 30:3880-3888.e5. [PMID: 32795439 PMCID: PMC7544509 DOI: 10.1016/j.cub.2020.07.055] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Revised: 07/13/2020] [Accepted: 07/16/2020] [Indexed: 01/27/2023]
Abstract
Morphological variation is the basis of natural diversity and adaptation. For example, angiosperms (flowering plants) evolved during the Cretaceous period more than 100 mya and quickly colonized terrestrial habitats [1]. A major reason for their astonishing success was the formation of fruits, which exist in a myriad of different shapes and sizes [2]. Evolution of organ shape is fueled by variation in expression patterns of regulatory genes causing changes in anisotropic cell expansion and division patterns [3, 4, 5]. However, the molecular mechanisms that alter the polarity of growth to generate novel shapes are largely unknown. The heart-shaped fruits produced by members of the Capsella genus comprise an anatomical novelty, making it particularly well suited for studies on morphological diversification [6, 7, 8]. Here, we show that post-translational modification of regulatory proteins provides a critical step in organ-shape formation. Our data reveal that the SUMO protease, HEARTBREAK (HTB), from Capsella rubella controls the activity of the key regulator of fruit development, INDEHISCENT (CrIND in C. rubella), via de-SUMOylation. This post-translational modification initiates a transduction pathway required to ensure precisely localized auxin biosynthesis, thereby facilitating anisotropic cell expansion to ultimately form the heart-shaped Capsella fruit. Therefore, although variation in the expression of key regulatory genes is known to be a primary driver in morphological evolution, our work demonstrates how other processes—such as post-translational modification of one such regulator—affects organ morphology. HTB encodes a SUMO protease required for fruit shape in Capsella Anisotropic cell growth is suppressed in the fruit valves of the htb mutant HTB stabilizes CrIND through de-SUMOylation to facilitate local auxin biosynthesis
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Affiliation(s)
- Yang Dong
- Crop Genetics Department, John Innes Centre, Norwich NR4 7UH, UK
| | - Mateusz Majda
- Cell and Developmental Biology Department, John Innes Centre, Norwich NR4 7UH, UK
| | - Jan Šimura
- Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, 901 83 Umeå, Sweden
| | - Robert Horvath
- Department of Ecology, Environment and Plant Sciences, Science for Life Laboratory, Stockholm University, 106 91 Stockholm, Sweden
| | | | - Łukasz Łangowski
- Crop Genetics Department, John Innes Centre, Norwich NR4 7UH, UK
| | - Tilly Eldridge
- Crop Genetics Department, John Innes Centre, Norwich NR4 7UH, UK
| | - Nicola Stacey
- Crop Genetics Department, John Innes Centre, Norwich NR4 7UH, UK
| | - Tanja Slotte
- Department of Ecology, Environment and Plant Sciences, Science for Life Laboratory, Stockholm University, 106 91 Stockholm, Sweden
| | - Ari Sadanandom
- Department of Biosciences, University of Durham, Durham DH1 3LE, UK
| | - Karin Ljung
- Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, 901 83 Umeå, Sweden
| | - Richard S Smith
- Cell and Developmental Biology Department, John Innes Centre, Norwich NR4 7UH, UK
| | - Lars Østergaard
- Crop Genetics Department, John Innes Centre, Norwich NR4 7UH, UK.
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13
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le Roux MSL, Burger NFV, Vlok M, Kunert KJ, Cullis CA, Botha AM. Wheat Line "RYNO3936" Is Associated With Delayed Water Stress-Induced Leaf Senescence and Rapid Water-Deficit Stress Recovery. FRONTIERS IN PLANT SCIENCE 2020; 11:1053. [PMID: 32760414 PMCID: PMC7372113 DOI: 10.3389/fpls.2020.01053] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Accepted: 06/25/2020] [Indexed: 06/11/2023]
Abstract
Random mutagenesis was applied to produce a new wheat mutant (RYNO3926) with superior characteristics regarding tolerance to water deficit stress induced at late booting stage. The mutant also displays rapid recovery from water stress conditions. Under water stress conditions mutant plants reached maturity faster and produced more seeds than its wild type wheat progenitor. Wild-type Tugela DN plants died within 7 days after induction of water stress induced at late booting stage, while mutant plants survived by maintaining a higher relative moisture content (RMC), increased total chlorophyll, and a higher photosynthesis rate and stomatal conductance. Analysis of the proteome of mutant plants revealed that they better regulate post-translational modification (SUMOylation) and have increased expression of ribulose-1,5-bisphosphate carboxylase/oxygenase (RuBisCO) proteins. Mutant plants also expressed unique proteins associated with dehydration tolerance including abscisic stress-ripening protein, cold induced protein, cold-responsive protein, dehydrin, Group 3 late embryogenesis, and a lipoprotein (LAlv9) belonging to the family of lipocalins. Overall, our results suggest that our new mutant RYNO3936 has a potential for inclusion in future breeding programs to improve drought tolerance under dryland conditions.
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Affiliation(s)
| | | | - Maré Vlok
- Proteomics Unit, Central Analytical Facilities, University of Stellenbosch, Stellenbosch, South Africa
| | - Karl J. Kunert
- Department of Plant and Soil Sciences, Forestry and Agricultural Biotechnology Institute (FABI), University of Pretoria, Pretoria, South Africa
| | - Christopher A. Cullis
- Department of Biology, Case Western Reserve University, Cleveland, OH, United States
| | - Anna-Maria Botha
- Department of Genetics, University of Stellenbosch, Stellenbosch, South Africa
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14
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Salman A, Kotb A, Ghazy AI, Ibrahim EI, Al-Ateeq TK. Structural and functional characterization of Tomato SUMO1 gene. Saudi J Biol Sci 2020; 27:352-357. [PMID: 31889857 PMCID: PMC6933199 DOI: 10.1016/j.sjbs.2019.10.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 10/12/2019] [Accepted: 10/13/2019] [Indexed: 11/28/2022] Open
Abstract
Small ubiquitin-related modifier (SUMO) genes regulate various functions of target proteins through post-translational modification. The SUMO proteins have a similar 3-dimensional structure as that of ubiquitin proteins and occur through a cascade of enzymatic reactions. In the present study we have cloned a new SUMO gene from Tomato (Solanum lycopersicum L.), cv Saudi-1, named SlS-SUMO1 gene by PCR using specific primers. This gene has SUMO member's features such as C-terminal diglycine (GG) motif as processing site by ULP (ubiquitin-like SUMO protease) and has SUMO consensus ΨKXE/D sequence. Phylogenetic analysis showed that SlS-SUMO1 gene is highly conserved and homologous to Potatoes Ca-SUMO1 and Ca-SUMO2 genes based on sequence similarity. Expression protein of SlS-SUMO1 gene found to be localized in the nucleus, cytoplasm, and nuclear envelop or nuclear pore complex. SUMO conjugating enzyme SCE1a with SlS-SUMO1 protein co-expressed and co-localized in nucleus and formed nuclear subdomains. This study reported that the SlS-SUMO1 gene is a member of SUMO family and its SUMO protein processing using GG motif and activate and transport to nucleus through Sumoylation system in the plant cell.
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Affiliation(s)
- Alamery Salman
- Center of Excellence in Biotechnology Research, Biochemistry Department, KSU, POX 2455-11451, Saudi Arabia
| | - Attia Kotb
- Center of Excellence in Biotechnology Research, Biochemistry Department, KSU, POX 2455-11451, Saudi Arabia.,Rice Biotechnology Lab., Rice Research Dep., Field Crops Research Institute, ARC, Sakha, Kafr, EL-Sheikh, Egypt
| | - Abdelhalim I Ghazy
- Plant Production Department, Food Science and Agricultural College, King Saud University, POX 2455-11451, Riyadh, Saudi Arabia
| | - Eid I Ibrahim
- Plant Production Department, Food Science and Agricultural College, King Saud University, POX 2455-11451, Riyadh, Saudi Arabia
| | - Talal K Al-Ateeq
- Plant Production Department, Food Science and Agricultural College, King Saud University, POX 2455-11451, Riyadh, Saudi Arabia
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15
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Zhou X, Du J, Liu Y, Yang C, Lai J. Functional characterization of DiMMS21, a SUMO ligase from Desmodium intortum. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2019; 141:206-214. [PMID: 31176880 DOI: 10.1016/j.plaphy.2019.06.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2019] [Revised: 06/02/2019] [Accepted: 06/03/2019] [Indexed: 06/09/2023]
Abstract
SUMOylation is an important protein modification that regulates the properties of substrate proteins in a variety of cellular processes. SUMOylation is catalyzed via a cascade of enzymes and is usually stimulated by SUMO E3 ligases. However, the molecular functions and regulatory mechanisms of SUMOylation in forage crops are unknown. Here, we isolated and functionally characterized DiMMS21, a homolog of the Arabidopsis thaliana SUMO ligase AtMMS21, from the forage legume Desmodium intortum. DiMMS21 is expressed ubiquitously in various D. intortum organs and its encoded protein is found in the cytoplasm and nucleus. Bioinformatics analysis indicated that DiMMS21 contains a conserved SP-RING domain that is required for its activity. Biochemical evidence supports the notion that this protein is a functional SUMO ligase. When expressed in an Arabidopsis mms21 mutant, DiMMS21 completely rescued the defects in root, leaf, and silique development. The results from cotyledon greening and marker gene expression suggested that DiMMS21 can only partially complements the role of AtMMS21 in abscisic acid (ABA) responses. In summary, we characterized the molecular features of DiMMS21 and uncovered potential roles of this SUMO ligase in development and ABA responses, increasing our understanding on the function of SUMOylation in forage crops.
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Affiliation(s)
- Xuan Zhou
- Guangdong Provincial Key Laboratory of Biotechnology for Plant Development, School of Life Science, South China Normal University, Guangzhou, 510631, China
| | - Jinju Du
- Guangdong Provincial Key Laboratory of Biotechnology for Plant Development, School of Life Science, South China Normal University, Guangzhou, 510631, China
| | - Yiyang Liu
- Biotechnology Research Center, Shandong Academy of Agricultural Sciences; Shandong Provincial Key Laboratory of Crop Genetic Improvement, Ecology and Physiology, Jinan, 250100, China; College of Life Science, Shandong Normal University, Jinan, 250014, China; Guangdong Provincial Key Laboratory of Biotechnology for Plant Development, School of Life Science, South China Normal University, Guangzhou, 510631, China
| | - Chengwei Yang
- Guangdong Provincial Key Laboratory of Biotechnology for Plant Development, School of Life Science, South China Normal University, Guangzhou, 510631, China
| | - Jianbin Lai
- Guangdong Provincial Key Laboratory of Biotechnology for Plant Development, School of Life Science, South China Normal University, Guangzhou, 510631, China.
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16
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Morrell R, Sadanandom A. Dealing With Stress: A Review of Plant SUMO Proteases. FRONTIERS IN PLANT SCIENCE 2019; 10:1122. [PMID: 31620153 PMCID: PMC6759571 DOI: 10.3389/fpls.2019.01122] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Accepted: 08/14/2019] [Indexed: 05/18/2023]
Abstract
The SUMO system is a rapid dynamic post-translational mechanism employed by eukaryotic cells to respond to stress. Plant cells experience hyperSUMOylation of substrates in response to stresses such as heat, ethanol, and drought. Many SUMOylated proteins are located in the nucleus, SUMOylation altering many nuclear processes. The SUMO proteases play two key functions in the SUMO cycle by generating free SUMO; they have an important role in regulating the SUMO cycle, and by cleaving SUMO off SUMOylated proteins, they provide specificity to which proteins become SUMOylated. This review summarizes the broad literature of plant SUMO proteases describing their catalytic activity, domains and structure, evolution, localization, and response to stress and highlighting potential new areas of research in the future.
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17
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Rosa MTG, Almeida DM, Pires IS, da Rosa Farias D, Martins AG, da Maia LC, de Oliveira AC, Saibo NJM, Oliveira MM, Abreu IA. Insights into the transcriptional and post-transcriptional regulation of the rice SUMOylation machinery and into the role of two rice SUMO proteases. BMC PLANT BIOLOGY 2018; 18:349. [PMID: 30541427 PMCID: PMC6291987 DOI: 10.1186/s12870-018-1547-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Accepted: 11/20/2018] [Indexed: 05/21/2023]
Abstract
BACKGROUND SUMOylation is an essential eukaryotic post-translation modification that, in plants, regulates numerous cellular processes, ranging from seed development to stress response. Using rice as a model crop plant, we searched for potential regulatory points that may influence the activity of the rice SUMOylation machinery genes. RESULTS We analyzed the presence of putative cis-acting regulatory elements (CREs) within the promoter regions of the rice SUMOylation machinery genes and found CREs related to different cellular processes, including hormone signaling. We confirmed that the transcript levels of genes involved in target-SUMOylation, containing ABA- and GA-related CREs, are responsive to treatments with these hormones. Transcriptional analysis in Nipponbare (spp. japonica) and LC-93-4 (spp. indica), showed that the transcript levels of all studied genes are maintained in the two subspecies, under normal growth. OsSUMO3 is an exceptional case since it is expressed at low levels or is not detectable at all in LC-93-4 roots and shoots, respectively. We revealed post-transcriptional regulation by alternative splicing (AS) for all genes studied, except for SUMO coding genes, OsSIZ2, OsOTS3, and OsELS2. Some AS forms have the potential to alter protein domains and catalytic centers. We also performed the molecular and phenotypic characterization of T-DNA insertion lines of some of the genes under study. Knockouts of OsFUG1 and OsELS1 showed increased SUMOylation levels and non-overlapping phenotypes. The fug1 line showed a dwarf phenotype, and significant defects in fertility, seed weight, and panicle architecture, while the els1 line showed early flowering and decreased plant height. We suggest that OsELS1 is an ortholog of AtEsd4, which was also supported by our phylogenetic analysis. CONCLUSIONS Overall, we provide a comprehensive analysis of the rice SUMOylation machinery and discuss possible effects of the regulation of these genes at the transcriptional and post-transcriptional level. We also contribute to the characterization of two rice SUMO proteases, OsELS1 and OsFUG1.
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Affiliation(s)
- Margarida T. G. Rosa
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB-UNL), Av. da República, 2780-157 Oeiras, Portugal
| | - Diego M. Almeida
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB-UNL), Av. da República, 2780-157 Oeiras, Portugal
- IBET, Av. da República, 2780-157 Oeiras, Portugal
- Laboratoire de Biochimie et Physiologie Moléculaire des Plantes (BPMP), Institut National de la Recherche Agronomique (INRA), Université de Montpellier (UM), Montpellier, France
| | - Inês S. Pires
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB-UNL), Av. da República, 2780-157 Oeiras, Portugal
- Frontiers Media SA, Avenue du Tribunal-Fédéral 34, CH-1015 Lausanne, Switzerland
| | - Daniel da Rosa Farias
- Plant Genomics and Breeding Center, Faculdade de Agronomia Eliseu Maciel, Universidade Federal de Pelotas, Pelotas, RS Brazil
| | - Alice G. Martins
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB-UNL), Av. da República, 2780-157 Oeiras, Portugal
| | - Luciano Carlos da Maia
- Plant Genomics and Breeding Center, Faculdade de Agronomia Eliseu Maciel, Universidade Federal de Pelotas, Pelotas, RS Brazil
| | - António Costa de Oliveira
- Plant Genomics and Breeding Center, Faculdade de Agronomia Eliseu Maciel, Universidade Federal de Pelotas, Pelotas, RS Brazil
| | - Nelson J. M. Saibo
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB-UNL), Av. da República, 2780-157 Oeiras, Portugal
| | - M. Margarida Oliveira
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB-UNL), Av. da República, 2780-157 Oeiras, Portugal
| | - Isabel A. Abreu
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB-UNL), Av. da República, 2780-157 Oeiras, Portugal
- IBET, Av. da República, 2780-157 Oeiras, Portugal
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18
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Castro PH, Bachmair A, Bejarano ER, Coupland G, Lois LM, Sadanandom A, van den Burg HA, Vierstra RD, Azevedo H. Revised nomenclature and functional overview of the ULP gene family of plant deSUMOylating proteases. JOURNAL OF EXPERIMENTAL BOTANY 2018; 69:4505-4509. [PMID: 30124991 PMCID: PMC6117577 DOI: 10.1093/jxb/ery301] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Affiliation(s)
- Pedro Humberto Castro
- CIBIO, InBIO – Research Network in Biodiversity and Evolutionary Biology, Universidade do Porto, Vairão, Portugal
- Correspondence: ,
| | - Andreas Bachmair
- Dept of Biochemistry and Cell Biology, Max F. Perutz Laboratories, University of Vienna, Vienna, Austria
| | - Eduardo R Bejarano
- Area de Genética, Instituto de Hortofruticultura Subtropical y Mediterránea ‘La Mayora’, Universidad de Málaga-Consejo Superior de Investigaciones Científicas (IHSM-UMA-CSIC), Málaga, Spain
| | - George Coupland
- Max Planck Institute for Plant Breeding Research, Köln, Germany
| | - L Maria Lois
- Center for Research in Agricultural Genomics-CRAG, Edifici CRAG-Campus UAB, Bellaterra (Cerdanyola del Vallés), Barcelona, Spain
| | - Ari Sadanandom
- Durham Centre for Crop Improvement Technology, Department of BioSciences, Durham University, Durham, United Kingdom
| | - Harrold A van den Burg
- Molecular Plant Pathology, Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands
| | - Richard D Vierstra
- Department of Biology, Washington University in St Louis, St Louis, Missouri, USA
| | - Herlander Azevedo
- CIBIO, InBIO – Research Network in Biodiversity and Evolutionary Biology, Universidade do Porto, Vairão, Portugal
- Departamento de Biologia, Faculdade de Ciências, Universidade do Porto, Porto, Portugal
- Correspondence: ,
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19
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Spoel SH. Orchestrating the proteome with post-translational modifications. JOURNAL OF EXPERIMENTAL BOTANY 2018; 69:4499-4503. [PMID: 30169870 PMCID: PMC6117579 DOI: 10.1093/jxb/ery295] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Affiliation(s)
- Steven H Spoel
- Institute of Molecular Plant Sciences, School of Biological Sciences, University of Edinburgh, Edinburgh EH9 3BF, United Kingdom
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