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Wu H, Lu A, Yuan J, Yu Y, Lv C, Lu J. Mono-ADP-ribosylation, a MARylationmultifaced modification of protein, DNA and RNA: characterizations, functions and mechanisms. Cell Death Discov 2024; 10:226. [PMID: 38734665 PMCID: PMC11088682 DOI: 10.1038/s41420-024-01994-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 04/23/2024] [Accepted: 04/26/2024] [Indexed: 05/13/2024] Open
Abstract
The functional alterations of proteins and nucleic acids mainly rely on their modifications. ADP-ribosylation is a NAD+-dependent modification of proteins and, in some cases, of nucleic acids. This modification is broadly categorized as Mono(ADP-ribosyl)ation (MARylation) or poly(ADP-ribosyl)ation (PARylation). MARylation catalyzed by mono(ADP-ribosyl) transferases (MARTs) is more common in cells and the number of MARTs is much larger than poly(ADP-ribosyl) transferases. Unlike PARylation is well-characterized, research on MARylation is at the starting stage. However, growing evidence demonstrate the cellular functions of MARylation, supporting its potential roles in human health and diseases. In this review, we outlined MARylation-associated proteins including MARTs, the ADP-ribosyl hydrolyses and ADP-ribose binding domains. We summarized up-to-date findings about MARylation onto newly identified substrates including protein, DNA and RNA, and focused on the functions of these reactions in pathophysiological conditions as well as speculated the potential mechanisms. Furthermore, new strategies of MARylation detection and the current state of MARTs inhibitors were discussed. We also provided an outlook for future study, aiming to revealing the unknown biological properties of MARylation and its relevant mechanisms, and establish a novel therapeutic perspective in human diseases.
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Affiliation(s)
- Hao Wu
- College of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, China
| | - Anqi Lu
- College of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, China
| | - Jiuzhi Yuan
- College of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, China
| | - Yang Yu
- College of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, China
| | - Chongning Lv
- College of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, China
- Liaoning Provincial Key Laboratory of TCM Resources Conservation and Development, Shenyang Pharmaceutical University, Shenyang, China
| | - Jincai Lu
- College of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang, China.
- Liaoning Provincial Key Laboratory of TCM Resources Conservation and Development, Shenyang Pharmaceutical University, Shenyang, China.
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2
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Rauf A, Naz S, Akram Z, Saleem M, Alomar TS, AlMasoud N, Ribaudo G. Bioactivity of 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydrochromen-4-one from pistacia chinensis on ENPP1 and aldose reductase. Nat Prod Res 2024:1-5. [PMID: 38712509 DOI: 10.1080/14786419.2024.2344744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Accepted: 04/14/2024] [Indexed: 05/08/2024]
Abstract
Pistacia chinensis is used as a decorative tree and currently studied as a source of biofuels. Besides, its parts and extracts are endowed with several therapeutic uses which have been widely explored in traditional medicine and that are related to its rich composition in phytochemicals. Molecular docking and enzymatic inhibition tests were used to study the activity of eriodictyol, a flavonoid extracted from the barks of P. chinensis, against ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1) and aldose reductase (ALR2). The compound was highlighted as a micromolar inhibitor in vitro (IC50 = 263.76 ± 1.32 µM and 4.21 ± 0.94 µM, respectively) and docking showed that eriodictyol efficiently targets the binding sites of the enzymes. In conclusion, this study unveils the potential of eriodictyol on enzymes that are involved in immunostimulation and in complications of diabetes mellitus.
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Affiliation(s)
- Abdur Rauf
- Department of Chemistry, University of Swabi, Swabi, Pakistan
| | - Saima Naz
- Department of Biotechnology, Bacha Khan University Charsadda, Charsadda, Pakistan
| | - Zuneera Akram
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Baqai Medical University, Karachi, Pakistan
| | - Muhammad Saleem
- Department of Chemistry, Ghazi University, Dera Ghazi Khan, Pakistan
| | - Taghrid S Alomar
- Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Najla AlMasoud
- Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Giovanni Ribaudo
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
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3
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Du B, Ru J, Zhan Z, Lin C, Liu Y, Mao W, Zhang J. Insight into small-molecule inhibitors targeting extracellular nucleotide pyrophosphatase/phosphodiesterase1 for potential multiple human diseases. Eur J Med Chem 2024; 268:116286. [PMID: 38432057 DOI: 10.1016/j.ejmech.2024.116286] [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] [Received: 12/31/2023] [Revised: 02/06/2024] [Accepted: 02/24/2024] [Indexed: 03/05/2024]
Abstract
Extracellular nucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1) has been identified as a type II transmembrane glycoprotein. It plays a crucial role in various biological processes, such as bone mineralization, cancer cell proliferation, and immune regulation. Consequently, ENPP1 has garnered attention as a promising target for pharmacological interventions. Despite its potential, the development of clinical-stage ENPP1 inhibitors for solid tumors, diabetes, and silent rickets remains limited. However, there are encouraging findings from preclinical trials involving small molecules exhibiting favorable therapeutic effects and safety profiles. This perspective aims to shed light on the structural properties, biological functions and the relationship between ENPP1 and diseases. Additionally, it focuses on the structure-activity relationship of ENPP1 inhibitors, with the intention of guiding the future development of new and effective ENPP1 inhibitors.
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Affiliation(s)
- Baochan Du
- Department of Neurology, Neuro-system and Multimorbidity Laboratory and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China; Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Jinxiao Ru
- Department of Neurology, Neuro-system and Multimorbidity Laboratory and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China; Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Zixuan Zhan
- Department of Neurology, Neuro-system and Multimorbidity Laboratory and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China
| | - Congcong Lin
- Department of Medicinal Chemistry and Natural Medicine Chemistry, College of Pharmacy, Harbin Medical University, Harbin, 150081, China
| | - Yang Liu
- Department of Medical Oncology, The First Affiliated Hospital of Bengbu Medical College, Bengbu, 233004, China
| | - Wuyu Mao
- Department of Neurology, Neuro-system and Multimorbidity Laboratory and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.
| | - Jifa Zhang
- Department of Neurology, Neuro-system and Multimorbidity Laboratory and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, 610041, Sichuan, China; Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu, 610041, China.
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4
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Zhang S, Xie N, Liu Y, Qin C, Savas AC, Wang TY, Li S, Rao Y, Shambayate A, Chou TF, Brenner C, Huang C, Feng P. The Interferon-inducible NAMPT acts as a protein phosphoribosylase to restrict viral infection. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.10.12.562112. [PMID: 37905103 PMCID: PMC10614811 DOI: 10.1101/2023.10.12.562112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/02/2023]
Abstract
As obligate intracellular pathogens, viruses often activate host metabolic enzymes to supply intermediates that support progeny production. Nicotinamide phosphoribosyltransferase (NAMPT), the rate-limiting enzyme of the salvage NAD+ synthesis, is an interferon-inducible protein that inhibits the replication of several RNA and DNA viruses with unknown mechanism. Here we report that NAMPT restricts herpes simplex virus 1 (HSV-1) replication via phosphoribosyl-hydrolase activity toward key viral structural proteins, independent of NAD+ synthesis. Deep mining of enriched phosphopeptides of HSV-1-infected cells identified phosphoribosylated viral structural proteins, particularly glycoproteins and tegument proteins. Indeed, NAMPT de-phosphoribosylates viral proteins in vitro and in cells. Chimeric and recombinant HSV-1 carrying phosphoribosylation-resistant mutations show that phosphoribosylation promotes the incorporation of structural proteins into HSV-1 virions and subsequent virus entry. Moreover, loss of NAMPT renders mice highly susceptible to HSV-1 infection. The work describes a hidden enzyme activity of a metabolic enzyme in viral infection and host defense, offering a system to interrogate roles of phosphoribosylation in metazoans.
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Affiliation(s)
- Shu Zhang
- Section of Infection and Immunity, Herman Ostrow School of Dentistry, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA 90089, USA
| | - Na Xie
- Section of Infection and Immunity, Herman Ostrow School of Dentistry, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA 90089, USA
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital and West China, School of Basic Medical Sciences & Forensic Medicine, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, Sichuan 610041, P.R. China
| | - Yongzhen Liu
- Section of Infection and Immunity, Herman Ostrow School of Dentistry, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA 90089, USA
| | - Chao Qin
- Section of Infection and Immunity, Herman Ostrow School of Dentistry, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA 90089, USA
| | - Ali Can Savas
- Section of Infection and Immunity, Herman Ostrow School of Dentistry, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA 90089, USA
| | - Ting-Yu Wang
- Section of Infection and Immunity, Herman Ostrow School of Dentistry, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA 90089, USA
- Proteome Exploration Laboratory, Beckman Institute, California Institute of Technology, Pasadena, CA 91125, USA
| | - Shutong Li
- Section of Infection and Immunity, Herman Ostrow School of Dentistry, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA 90089, USA
| | - Youliang Rao
- Section of Infection and Immunity, Herman Ostrow School of Dentistry, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA 90089, USA
| | - Alexandra Shambayate
- Section of Infection and Immunity, Herman Ostrow School of Dentistry, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA 90089, USA
| | - Tsui-Fen Chou
- Proteome Exploration Laboratory, Beckman Institute, California Institute of Technology, Pasadena, CA 91125, USA
| | - Charles Brenner
- Department of Diabetes and Cancer Metabolism, Beckman Research Institute, City of Hope National Medical Center, Duarte, CA 91010, USA
| | - Canhua Huang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital and West China, School of Basic Medical Sciences & Forensic Medicine, Sichuan University, and Collaborative Innovation Center for Biotherapy, Chengdu, Sichuan 610041, P.R. China
| | - Pinghui Feng
- Section of Infection and Immunity, Herman Ostrow School of Dentistry, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA 90089, USA
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5
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Li Z, Luo A, Xie B. The Complex Network of ADP-Ribosylation and DNA Repair: Emerging Insights and Implications for Cancer Therapy. Int J Mol Sci 2023; 24:15028. [PMID: 37834477 PMCID: PMC10573881 DOI: 10.3390/ijms241915028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 09/23/2023] [Accepted: 10/04/2023] [Indexed: 10/15/2023] Open
Abstract
ADP-ribosylation is a post-translational modification of proteins that plays a key role in various cellular processes, including DNA repair. Recently, significant progress has been made in understanding the mechanism and function of ADP-ribosylation in DNA repair. ADP-ribosylation can regulate the recruitment and activity of DNA repair proteins by facilitating protein-protein interactions and regulating protein conformations. Moreover, ADP-ribosylation can influence additional post-translational modifications (PTMs) of proteins involved in DNA repair, such as ubiquitination, methylation, acetylation, phosphorylation, and SUMOylation. The interaction between ADP-ribosylation and these additional PTMs can fine-tune the activity of DNA repair proteins and ensure the proper execution of the DNA repair process. In addition, PARP inhibitors have been developed as a promising cancer therapeutic strategy by exploiting the dependence of certain cancer types on the PARP-mediated DNA repair pathway. In this paper, we review the progress of ADP-ribosylation in DNA repair, discuss the crosstalk of ADP-ribosylation with additional PTMs in DNA repair, and summarize the progress of PARP inhibitors in cancer therapy.
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Affiliation(s)
| | - Aiqin Luo
- Key Laboratory of Molecular Medicine and Biological Diagnosis and Treatment (Ministry of Industry and Information Technology), School of Life Science, Beijing Institute of Technology, Beijing 100081, China
| | - Bingteng Xie
- Key Laboratory of Molecular Medicine and Biological Diagnosis and Treatment (Ministry of Industry and Information Technology), School of Life Science, Beijing Institute of Technology, Beijing 100081, China
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6
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Schuller M, Raggiaschi R, Mikolcevic P, Rack JGM, Ariza A, Zhang Y, Ledermann R, Tang C, Mikoc A, Ahel I. Molecular basis for the reversible ADP-ribosylation of guanosine bases. Mol Cell 2023:S1097-2765(23)00457-4. [PMID: 37390817 DOI: 10.1016/j.molcel.2023.06.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 04/13/2023] [Accepted: 06/08/2023] [Indexed: 07/02/2023]
Abstract
Modification of nucleic acids by ADP-ribosylation is catalyzed by various ADP-ribosyltransferases, including the DarT enzyme. The latter is part of the bacterial toxin-antitoxin (TA) system DarTG, which was shown to provide control of DNA replication and bacterial growth as well as protection against bacteriophages. Two subfamilies have been identified, DarTG1 and DarTG2, which are distinguished by their associated antitoxins. While DarTG2 catalyzes reversible ADP-ribosylation of thymidine bases employing a macrodomain as antitoxin, the DNA ADP-ribosylation activity of DarTG1 and the biochemical function of its antitoxin, a NADAR domain, are as yet unknown. Using structural and biochemical approaches, we show that DarT1-NADAR is a TA system for reversible ADP-ribosylation of guanosine bases. DarT1 evolved the ability to link ADP-ribose to the guanine amino group, which is specifically hydrolyzed by NADAR. We show that guanine de-ADP-ribosylation is also conserved among eukaryotic and non-DarT-associated NADAR members, indicating a wide distribution of reversible guanine modifications beyond DarTG systems.
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Affiliation(s)
- Marion Schuller
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| | | | - Petra Mikolcevic
- Division of Molecular Biology, Ruđer Bošković Institute, Zagreb, Croatia
| | - Johannes G M Rack
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| | - Antonio Ariza
- School of Biosciences, University of Sheffield, Sheffield, UK
| | - YuGeng Zhang
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| | | | - Christoph Tang
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| | - Andreja Mikoc
- Division of Molecular Biology, Ruđer Bošković Institute, Zagreb, Croatia
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK.
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7
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Ruiz-Fernández de Córdoba B, Martínez-Monge R, Lecanda F. ENPP1 Immunobiology as a Therapeutic Target. Clin Cancer Res 2023; 29:2184-2193. [PMID: 36719675 PMCID: PMC10261920 DOI: 10.1158/1078-0432.ccr-22-1681] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 11/17/2022] [Accepted: 01/13/2023] [Indexed: 02/01/2023]
Abstract
ENPP1 (ecto-nucleotide pyrophosphatase/phosphodiesterase) participates in the hydrolysis of different purine nucleotides in an array of physiologic processes. However, ENPP1 is frequently overexpressed in local relapses and tumor metastases, which are associated with poor prognosis and survival in a range of solid tumors. ENPP1 promotes an immunosuppressive tumor microenvironment (TME) by tilting the balance of ATP/adenosine (Ado) in conjunction with other components (CD38, CD39/ENTPD1, and CD73/NT5E). Moreover, ENPP1 intersects with the stimulator of interferon genes (STING), impairing its robust immune response through the hydrolysis of the effector 2´,3´-cyclic GMP-AMP. Thus, ENPP1 blockade emerges as a unique target eliciting immune remodeling and leveraging the STING pathway. Several ENPP1 inhibitors have shown an immunostimulatory effect, and their combination with other therapeutic modalities, such as immune-checkpoint blockade, STING activation, DNA damage response (DDR) inhibitors, and radiotherapy (RT), represents a promising avenue to boost antitumor-immune responses and to improve current clinical outcomes in several tumors. This comprehensive review summarizes the current state of the art and opens new perspectives for novel treatment strategies.
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Affiliation(s)
- Borja Ruiz-Fernández de Córdoba
- Solid Tumors Program. Division of Oncology, Center for Applied Medical Research, University of Navarra (CIMA), Navarra, Spain
| | - Rafael Martínez-Monge
- Oncology, Clínica University of Navarra, Navarra, Spain
- Radiation Oncology, Clínica University of Navarra, Navarra, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Pamplona, Spain
| | - Fernando Lecanda
- Solid Tumors Program. Division of Oncology, Center for Applied Medical Research, University of Navarra (CIMA), Navarra, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Pamplona, Spain
- School of Medicine, Department of Pathology, Anatomy and Physiology, University of Navarra, Navarra, Spain
- IdiSNA, Navarra Institute for Health Research, Pamplona, Spain
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8
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Dasovich M, Leung AKL. PARPs and ADP-ribosylation: Deciphering the complexity with molecular tools. Mol Cell 2023; 83:1552-1572. [PMID: 37119811 PMCID: PMC10202152 DOI: 10.1016/j.molcel.2023.04.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 03/07/2023] [Accepted: 04/05/2023] [Indexed: 05/01/2023]
Abstract
PARPs catalyze ADP-ribosylation-a post-translational modification that plays crucial roles in biological processes, including DNA repair, transcription, immune regulation, and condensate formation. ADP-ribosylation can be added to a wide range of amino acids with varying lengths and chemical structures, making it a complex and diverse modification. Despite this complexity, significant progress has been made in developing chemical biology methods to analyze ADP-ribosylated molecules and their binding proteins on a proteome-wide scale. Additionally, high-throughput assays have been developed to measure the activity of enzymes that add or remove ADP-ribosylation, leading to the development of inhibitors and new avenues for therapy. Real-time monitoring of ADP-ribosylation dynamics can be achieved using genetically encoded reporters, and next-generation detection reagents have improved the precision of immunoassays for specific forms of ADP-ribosylation. Further development and refinement of these tools will continue to advance our understanding of the functions and mechanisms of ADP-ribosylation in health and disease.
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Affiliation(s)
- Morgan Dasovich
- Department of Biochemistry and Molecular Biology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205, USA
| | - Anthony K L Leung
- Department of Biochemistry and Molecular Biology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205, USA; Department of Molecular Biology and Genetics, Department of Oncology, and Department of Genetic Medicine, School of Medicine, Johns Hopkins University, Baltimore, MD 21205, USA.
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9
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Rack JGM, Ahel I. A Simple Method to Study ADP-Ribosylation Reversal: From Function to Drug Discovery. Methods Mol Biol 2023; 2609:111-132. [PMID: 36515833 DOI: 10.1007/978-1-0716-2891-1_8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
ADP-ribosylation is an ancient modification of proteins, nucleic acids, and other biomolecules found in all kingdoms of life as well as in certain viruses. The regulation of fundamental (patho)physiological processes by ADP-ribosylation, including the cellular stress response, inflammation, and immune response to bacterial and viral pathogens, has created a strong interest into the study of modification establishment and removal to explore novel therapeutic approaches. Beyond ADP-ribosylation in humans, direct targeting of factors that alter host ADP-ribosylation signaling (e.g., viral macrodomains) or utilize ADP-ribosylation to manipulate host cell behavior (e.g., bacterial toxins) were shown to reduce virulence and disease severity. However, the realization of these therapeutic potentials is thus far hampered by the unavailability of simple, high-throughput methods to study the modification "writers" and "erasers" and screen for novel inhibitors.Here, we describe a scalable method for the measurement of (ADP-ribosyl)hydrolase activity. The assay relies on the conversion of ADP-ribose released from a modified substrate by the (ADP-ribosyl)hydrolase under investigation into AMP by the phosphodiesterase NudT5 into bioluminescence via a commercially available detection assay. Moreover, this method can be utilized to study the role of nudix- or ENPP-type phosphodiesterases in ADP-ribosylation processing and may also be adapted to investigate the activity of (ADP-ribosyl)transferases. Overall, this method is applicable for both basic biochemical characterization and screening of large drug libraries; hence, it is highly adaptable to diverse project needs.
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Affiliation(s)
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
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10
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Zhu K, Suskiewicz MJ, Hloušek-Kasun A, Meudal H, Mikoč A, Aucagne V, Ahel D, Ahel I. DELTEX E3 ligases ubiquitylate ADP-ribosyl modification on protein substrates. SCIENCE ADVANCES 2022; 8:eadd4253. [PMID: 36197986 PMCID: PMC7615817 DOI: 10.1126/sciadv.add4253] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Ubiquitylation had been considered limited to protein lysine residues, but other substrates have recently emerged. Here, we show that DELTEX E3 ligases specifically target the 3' hydroxyl of the adenosine diphosphate (ADP)-ribosyl moiety that can be linked to a protein, thus generating a hybrid ADP-ribosyl-ubiquitin modification. Unlike other known hydroxyl-specific E3s, which proceed via a covalent E3~ubiqutin intermediate, DELTEX enzymes are RING E3s that stimulate a direct ubiquitin transfer from E2~ubiquitin onto a substrate. However, DELTEXes follow a previously unidentified paradigm for RING E3s, whereby the ligase not only forms a scaffold but also provides catalytic residues to activate the acceptor. Comparative analysis of known hydroxyl-ubiquitylating active sites points to the recurring use of a catalytic histidine residue, which, in DELTEX E3s, is potentiated by a glutamate in a catalytic triad-like manner. In addition, we determined the hydrolase specificity profile of this modification, identifying human and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) enzymes that could reverse it in cells.
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Affiliation(s)
- Kang Zhu
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| | - Marcin J. Suskiewicz
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
- Centre de Biophysique Moléculaire, CNRS UPR 4301, Orléans, France
| | | | - Hervé Meudal
- Centre de Biophysique Moléculaire, CNRS UPR 4301, Orléans, France
| | - Andreja Mikoč
- Division of Molecular Biology, Ruđer Bošković Institute, Zagreb, Croatia
| | - Vincent Aucagne
- Centre de Biophysique Moléculaire, CNRS UPR 4301, Orléans, France
| | - Dragana Ahel
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
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11
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Li P, Lei Y, Qi J, Liu W, Yao K. Functional roles of ADP-ribosylation writers, readers and erasers. Front Cell Dev Biol 2022; 10:941356. [PMID: 36035988 PMCID: PMC9404506 DOI: 10.3389/fcell.2022.941356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 07/20/2022] [Indexed: 11/17/2022] Open
Abstract
ADP-ribosylation is a reversible post-translational modification (PTM) tightly regulated by the dynamic interplay between its writers, readers and erasers. As an intricate and versatile PTM, ADP-ribosylation plays critical roles in various physiological and pathological processes. In this review, we discuss the major players involved in the ADP-ribosylation cycle, which may facilitate the investigation of the ADP-ribosylation function and contribute to the understanding and treatment of ADP-ribosylation associated disease.
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12
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Hloušek-Kasun A, Mikolčević P, Rack JGM, Tromans-Coia C, Schuller M, Jankevicius G, Matković M, Bertoša B, Ahel I, Mikoč A. Streptomyces coelicolor macrodomain hydrolase SCO6735 cleaves thymidine-linked ADP-ribosylation of DNA. Comput Struct Biotechnol J 2022; 20:4337-4350. [PMID: 36051881 PMCID: PMC9411070 DOI: 10.1016/j.csbj.2022.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 08/01/2022] [Accepted: 08/01/2022] [Indexed: 11/03/2022] Open
Abstract
ADP-ribosylation is an ancient, highly conserved, and reversible covalent modification critical for a variety of endogenous processes in both prokaryotes and eukaryotes. ADP-ribosylation targets proteins, nucleic acids, and small molecules (including antibiotics). ADP-ribosylation signalling involves enzymes that add ADP-ribose to the target molecule, the (ADP-ribosyl)transferases; and those that remove it, the (ADP-ribosyl)hydrolases. Recently, the toxin/antitoxin pair DarT/DarG composed of a DNA ADP-ribosylating toxin, DarT, and (ADP-ribosyl)hydrolase antitoxin, DarG, was described. DarT modifies thymidine in single-stranded DNA in a sequence-specific manner while DarG reverses this modification, thereby rescuing cells from DarT toxicity. We studied the DarG homologue SCO6735 which is highly conserved in all Streptomyces species and known to be associated with antibiotic production in the bacterium S. coelicolor. SCO6735 shares a high structural similarity with the bacterial DarG and human TARG1. Like DarG and TARG1, SCO6735 can also readily reverse thymidine-linked ADP-ribosylation catalysed by DarT in vitro and in cells. SCO6735 active site analysis including molecular dynamic simulations of its complex with ADP-ribosylated thymidine suggests a novel catalytic mechanism of DNA-(ADP-ribose) hydrolysis. Moreover, a comparison of SCO6735 structure with ALC1-like homologues revealed an evolutionarily conserved feature characteristic for this subclass of macrodomain hydrolases.
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Affiliation(s)
| | - Petra Mikolčević
- Division of Molecular Biology, Ruđer Bošković Institute, Zagreb, Croatia
| | | | | | - Marion Schuller
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| | - Gytis Jankevicius
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| | - Marija Matković
- Division of Organic Chemistry and Biochemistry, Ruđer Bošković Institute, Zagreb, Croatia
| | - Branimir Bertoša
- Department of Chemistry, Faculty of Science, University of Zagreb, Zagreb, Croatia
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| | - Andreja Mikoč
- Division of Molecular Biology, Ruđer Bošković Institute, Zagreb, Croatia
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13
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Gan Y, Sha H, Zou R, Xu M, Zhang Y, Feng J, Wu J. Research Progress on Mono-ADP-Ribosyltransferases in Human Cell Biology. Front Cell Dev Biol 2022; 10:864101. [PMID: 35652091 PMCID: PMC9149570 DOI: 10.3389/fcell.2022.864101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 03/28/2022] [Indexed: 11/13/2022] Open
Abstract
ADP-ribosylation is a well-established post-translational modification that is inherently connected to diverse processes, including DNA repair, transcription, and cell signaling. The crucial roles of mono-ADP-ribosyltransferases (mono-ARTs) in biological processes have been identified in recent years by the comprehensive use of genetic engineering, chemical genetics, and proteomics. This review provides an update on current methodological advances in the study of these modifiers. Furthermore, the review provides details on the function of mono ADP-ribosylation. Several mono-ARTs have been implicated in the development of cancer, and this review discusses the role and therapeutic potential of some mono-ARTs in cancer.
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Affiliation(s)
- Yujie Gan
- Jiangsu Cancer Hospital, Nanjing Medical University Affiliated Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing, China
- Nanjing Medical University, Nanjing, China
| | - Huanhuan Sha
- Jiangsu Cancer Hospital, Nanjing Medical University Affiliated Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing, China
| | - Renrui Zou
- Jiangsu Cancer Hospital, Nanjing Medical University Affiliated Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing, China
- Nanjing Medical University, Nanjing, China
| | - Miao Xu
- Nanjing Medical University, Nanjing, China
| | - Yuan Zhang
- Jiangsu Cancer Hospital, Nanjing Medical University Affiliated Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing, China
| | - Jifeng Feng
- Jiangsu Cancer Hospital, Nanjing Medical University Affiliated Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing, China
- Nanjing Medical University, Nanjing, China
- *Correspondence: Jifeng Feng,
| | - Jianzhong Wu
- Jiangsu Cancer Hospital, Nanjing Medical University Affiliated Cancer Hospital, Jiangsu Institute of Cancer Research, Nanjing, China
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14
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Lüscher B, Verheirstraeten M, Krieg S, Korn P. Intracellular mono-ADP-ribosyltransferases at the host-virus interphase. Cell Mol Life Sci 2022; 79:288. [PMID: 35536484 PMCID: PMC9087173 DOI: 10.1007/s00018-022-04290-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 03/15/2022] [Accepted: 04/05/2022] [Indexed: 01/22/2023]
Abstract
The innate immune system, the primary defense mechanism of higher organisms against pathogens including viruses, senses pathogen-associated molecular patterns (PAMPs). In response to PAMPs, interferons (IFNs) are produced, allowing the host to react swiftly to viral infection. In turn the expression of IFN-stimulated genes (ISGs) is induced. Their products disseminate the antiviral response. Among the ISGs conserved in many species are those encoding mono-ADP-ribosyltransferases (mono-ARTs). This prompts the question whether, and if so how, mono-ADP-ribosylation affects viral propagation. Emerging evidence demonstrates that some mono-ADP-ribosyltransferases function as PAMP receptors and modify both host and viral proteins relevant for viral replication. Support for mono-ADP-ribosylation in virus–host interaction stems from the findings that some viruses encode mono-ADP-ribosylhydrolases, which antagonize cellular mono-ARTs. We summarize and discuss the evidence linking mono-ADP-ribosylation and the enzymes relevant to catalyze this reversible modification with the innate immune response as part of the arms race between host and viruses.
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Affiliation(s)
- Bernhard Lüscher
- Institute of Biochemistry and Molecular Biology, Faculty of Medicine, RWTH Aachen University, Pauwelsstraße 30, 52074, Aachen, Germany.
| | - Maud Verheirstraeten
- Institute of Biochemistry and Molecular Biology, Faculty of Medicine, RWTH Aachen University, Pauwelsstraße 30, 52074, Aachen, Germany
| | - Sarah Krieg
- Institute of Biochemistry and Molecular Biology, Faculty of Medicine, RWTH Aachen University, Pauwelsstraße 30, 52074, Aachen, Germany
| | - Patricia Korn
- Institute of Biochemistry and Molecular Biology, Faculty of Medicine, RWTH Aachen University, Pauwelsstraße 30, 52074, Aachen, Germany.
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15
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Manco G, Lacerra G, Porzio E, Catara G. ADP-Ribosylation Post-Translational Modification: An Overview with a Focus on RNA Biology and New Pharmacological Perspectives. Biomolecules 2022; 12:biom12030443. [PMID: 35327636 PMCID: PMC8946771 DOI: 10.3390/biom12030443] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 03/02/2022] [Accepted: 03/10/2022] [Indexed: 02/04/2023] Open
Abstract
Cellular functions are regulated through the gene expression program by the transcription of new messenger RNAs (mRNAs), alternative RNA splicing, and protein synthesis. To this end, the post-translational modifications (PTMs) of proteins add another layer of complexity, creating a continuously fine-tuned regulatory network. ADP-ribosylation (ADPr) is an ancient reversible modification of cellular macromolecules, regulating a multitude of key functional processes as diverse as DNA damage repair (DDR), transcriptional regulation, intracellular transport, immune and stress responses, and cell survival. Additionally, due to the emerging role of ADP-ribosylation in pathological processes, ADP-ribosyltransferases (ARTs), the enzymes involved in ADPr, are attracting growing interest as new drug targets. In this review, an overview of human ARTs and their related biological functions is provided, mainly focusing on the regulation of ADP-ribosyltransferase Diphtheria toxin-like enzymes (ARTD)-dependent RNA functions. Finally, in order to unravel novel gene functional relationships, we propose the analysis of an inventory of human gene clusters, including ARTDs, which share conserved sequences at 3′ untranslated regions (UTRs).
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Affiliation(s)
- Giuseppe Manco
- Institute of Biochemistry and Cell Biology, National Research Council of Italy, Via P. Castellino 111, 80131 Naples, Italy;
- Correspondence: (G.M.); (G.C.)
| | - Giuseppina Lacerra
- Institute of Genetics and Biophysics “Adriano Buzzati-Traverso”, National Research Council of Italy, Via P. Castellino 111, 80131 Naples, Italy;
| | - Elena Porzio
- Institute of Biochemistry and Cell Biology, National Research Council of Italy, Via P. Castellino 111, 80131 Naples, Italy;
| | - Giuliana Catara
- Institute of Biochemistry and Cell Biology, National Research Council of Italy, Via P. Castellino 111, 80131 Naples, Italy;
- Correspondence: (G.M.); (G.C.)
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16
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Schuller M, Ahel I. Beyond protein modification: the rise of non-canonical ADP-ribosylation. Biochem J 2022; 479:463-477. [PMID: 35175282 PMCID: PMC8883491 DOI: 10.1042/bcj20210280] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 01/18/2022] [Accepted: 01/21/2022] [Indexed: 12/22/2022]
Abstract
ADP-ribosylation has primarily been known as post-translational modification of proteins. As signalling strategy conserved in all domains of life, it modulates substrate activity, localisation, stability or interactions, thereby regulating a variety of cellular processes and microbial pathogenicity. Yet over the last years, there is increasing evidence of non-canonical forms of ADP-ribosylation that are catalysed by certain members of the ADP-ribosyltransferase family and go beyond traditional protein ADP-ribosylation signalling. New macromolecular targets such as nucleic acids and new ADP-ribose derivatives have been established, notably extending the repertoire of ADP-ribosylation signalling. Based on the physiological relevance known so far, non-canonical ADP-ribosylation deserves its recognition next to the traditional protein ADP-ribosylation modification and which we therefore review in the following.
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Affiliation(s)
- Marion Schuller
- Sir William Dunn School of Pathology, University of Oxford, Oxford OX1 3RE, U.K
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, Oxford OX1 3RE, U.K
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17
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Hesse J, Rosse MK, Steckel B, Blank-Landeshammer B, Idel S, Reinders Y, Sickmann A, Sträter N, Schrader J. Mono-ADP-ribosylation sites of human CD73 inhibit its adenosine-generating enzymatic activity. Purinergic Signal 2021; 18:115-121. [PMID: 34961895 PMCID: PMC8850506 DOI: 10.1007/s11302-021-09832-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 11/24/2021] [Indexed: 12/28/2022] Open
Abstract
CD73-derived adenosine plays a major role in damage-induced tissue responses by inhibiting inflammation. Damage-associated stimuli, such as hypoxia and mechanical stress, induce the cellular release of ATP and NAD+ and upregulate the expression of the nucleotide-degrading purinergic ectoenzyme cascade, including adenosine-generating CD73. Extracellular NAD+ also serves as substrate for mono-ADP-ribosylation of cell surface proteins, which in human cells is mediated by ecto-ADP-ribosyltransferase 1 (ARTC1). Here we explored, whether human CD73 enzymatic activity is regulated by mono-ADP-ribosylation, using recombinant human CD73 in the presence of ARTC1 with etheno-labelled NAD+ as substrate. Multi-colour immunoblotting with an anti-etheno-adenosine antibody showed ARTC1-mediated transfer of ADP-ribose together with the etheno label to CD73. HPLC analysis of the enzymatic activity of in vitro-ribosylated CD73 revealed strong inhibition of adenosine generation in comparison to non-ribosylated CD73. Mass spectrometry of in vitro-ribosylated CD73 identified six ribosylation sites. 3D model analysis indicated that three of them (R328, R354, R545) can interfere with CD73 enzymatic activity. Our study identifies human CD73 as target for ARTC1-mediated mono-ADP-ribosylation, which can profoundly modulate its adenosine-generating activity. Thus, in settings with enhanced release of NAD+ as substrate for ARTC1, assessment of CD73 protein expression in human tissues may not be predictive of adenosine formation resulting in anti-inflammatory activity.
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Affiliation(s)
- Julia Hesse
- Department of Molecular Cardiology, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Universitätsstrasse 1, 40225, Düsseldorf, Germany
| | - Mona K Rosse
- Department of Molecular Cardiology, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Universitätsstrasse 1, 40225, Düsseldorf, Germany
| | - Bodo Steckel
- Department of Molecular Cardiology, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Universitätsstrasse 1, 40225, Düsseldorf, Germany
| | | | - Svenja Idel
- Leibniz-Institut für Analytische Wissenschaften-ISAS-e.V., Dortmund, Germany
| | - Yvonne Reinders
- Leibniz-Institut für Analytische Wissenschaften-ISAS-e.V., Dortmund, Germany
| | - Albert Sickmann
- Leibniz-Institut für Analytische Wissenschaften-ISAS-e.V., Dortmund, Germany
| | - Norbert Sträter
- Institute of Bioanalytical Chemistry, Center for Biotechnology and Biomedicine, Leipzig University, Leipzig, Germany
| | - Jürgen Schrader
- Department of Molecular Cardiology, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Universitätsstrasse 1, 40225, Düsseldorf, Germany.
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18
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Insight into the Binding and Hydrolytic Preferences of hNudt16 Based on Nucleotide Diphosphate Substrates. Int J Mol Sci 2021; 22:ijms222010929. [PMID: 34681586 PMCID: PMC8535469 DOI: 10.3390/ijms222010929] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 09/28/2021] [Accepted: 10/05/2021] [Indexed: 11/29/2022] Open
Abstract
Nudt16 is a member of the NUDIX family of hydrolases that show specificity towards substrates consisting of a nucleoside diphosphate linked to another moiety X. Several substrates for hNudt16 and various possible biological functions have been reported. However, some of these reports contradict each other and studies comparing the substrate specificity of the hNudt16 protein are limited. Therefore, we quantitatively compared the affinity of hNudt16 towards a set of previously published substrates, as well as identified novel potential substrates. Here, we show that hNudt16 has the highest affinity towards IDP and GppG, with Kd below 100 nM. Other tested ligands exhibited a weaker affinity of several orders of magnitude. Among the investigated compounds, only IDP, GppG, m7GppG, AppA, dpCoA, and NADH were hydrolyzed by hNudt16 with a strong substrate preference for inosine or guanosine containing compounds. A new identified substrate for hNudt16, GppG, which binds the enzyme with an affinity comparable to that of IDP, suggests another potential regulatory role of this protein. Molecular docking of hNudt16-ligand binding inside the hNudt16 pocket revealed two binding modes for representative substrates. Nucleobase stabilization by Π stacking interactions with His24 has been associated with strong binding of hNudt16 substrates.
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19
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Poltronieri P, Miwa M, Masutani M. ADP-Ribosylation as Post-Translational Modification of Proteins: Use of Inhibitors in Cancer Control. Int J Mol Sci 2021; 22:10829. [PMID: 34639169 PMCID: PMC8509805 DOI: 10.3390/ijms221910829] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Revised: 10/02/2021] [Accepted: 10/05/2021] [Indexed: 12/14/2022] Open
Abstract
Among the post-translational modifications of proteins, ADP-ribosylation has been studied for over fifty years, and a large set of functions, including DNA repair, transcription, and cell signaling, have been assigned to this post-translational modification (PTM). This review presents an update on the function of a large set of enzyme writers, the readers that are recruited by the modified targets, and the erasers that reverse the modification to the original amino acid residue, removing the covalent bonds formed. In particular, the review provides details on the involvement of the enzymes performing monoADP-ribosylation/polyADP-ribosylation (MAR/PAR) cycling in cancers. Of note, there is potential for the application of the inhibitors developed for cancer also in the therapy of non-oncological diseases such as the protection against oxidative stress, the suppression of inflammatory responses, and the treatment of neurodegenerative diseases. This field of studies is not concluded, since novel enzymes are being discovered at a rapid pace.
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Affiliation(s)
- Palmiro Poltronieri
- Institute of Sciences of Food Productions, National Research Council of Italy, CNR-ISPA, Via Monteroni, 73100 Lecce, Italy
| | - Masanao Miwa
- Nagahama Institute of Bio-Science and Technology, Nagahama 526-0829, Japan;
| | - Mitsuko Masutani
- Department of Molecular and Genomic Biomedicine, CBMM, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8523, Japan
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20
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PARPs in lipid metabolism and related diseases. Prog Lipid Res 2021; 84:101117. [PMID: 34450194 DOI: 10.1016/j.plipres.2021.101117] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Revised: 08/10/2021] [Accepted: 08/18/2021] [Indexed: 12/28/2022]
Abstract
PARPs and tankyrases (TNKS) represent a family of 17 proteins. PARPs and tankyrases were originally identified as DNA repair factors, nevertheless, recent advances have shed light on their role in lipid metabolism. To date, PARP1, PARP2, PARP3, tankyrases, PARP9, PARP10, PARP14 were reported to have multi-pronged connections to lipid metabolism. The activity of PARP enzymes is fine-tuned by a set of cholesterol-based compounds as oxidized cholesterol derivatives, steroid hormones or bile acids. In turn, PARPs modulate several key processes of lipid homeostasis (lipotoxicity, fatty acid and steroid biosynthesis, lipoprotein homeostasis, fatty acid oxidation, etc.). PARPs are also cofactors of lipid-responsive nuclear receptors and transcription factors through which PARPs regulate lipid metabolism and lipid homeostasis. PARP activation often represents a disruptive signal to (lipid) metabolism, and PARP-dependent changes to lipid metabolism have pathophysiological role in the development of hyperlipidemia, obesity, alcoholic and non-alcoholic fatty liver disease, type II diabetes and its complications, atherosclerosis, cardiovascular aging and skin pathologies, just to name a few. In this synopsis we will review the evidence supporting the beneficial effects of pharmacological PARP inhibitors in these diseases/pathologies and propose repurposing PARP inhibitors already available for the treatment of various malignancies.
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21
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García-Saura AG, Herzog LK, Dantuma NP, Schüler H. MacroGreen, a simple tool for detection of ADP-ribosylated proteins. Commun Biol 2021; 4:919. [PMID: 34321589 PMCID: PMC8319303 DOI: 10.1038/s42003-021-02439-w] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Accepted: 07/09/2021] [Indexed: 02/06/2023] Open
Abstract
Enzymes in the PARP family partake in the regulation of vital cellular signaling pathways by ADP-ribosylating their targets. The roles of these signaling pathways in disease development and the de-regulation of several PARP enzymes in cancer cells have motivated the pursuit of PARP inhibitors for therapeutic applications. In this rapidly expanding research area, availability of simple research tools will help assess the functions of ADP-ribosylation in a wider range of contexts. Here, we generated a mutant Af1521 macrodomain fused to green fluorescent protein (GFP) to generate a high-affinity ADP-ribosyl binding reagent. The resulting tool – which we call MacroGreen – is easily produced by expression in Escherichia coli, and can detect both mono-and poly-ADP-ribosylation of diverse proteins in vitro. Staining with MacroGreen allows detection of ADP-ribosylation at sites of DNA damage by fluorescence microscopy. MacroGreen can also be used to quantify modification of target proteins in overlay assays, and to screen for PARP inhibitors in high-throughput format with excellent assay statistics. We expect that this broadly applicable tool will facilitate ADP-ribosylation related discoveries, including by laboratories that do not specialize in this field. García Saura et al. report a new tool, MacroGreen, to detect ADP-ribosylation by GFP fluorescence in a microplate reader, or in cells by microscopy. With superior affinity and reduced ADP-ribosyl hydrolase activity, MacroGreen is an easy to produce and suitable tool for rapid detection of ADP-ribosylated proteins in vitro without a need for specialist reagents and time-consuming methods.
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Affiliation(s)
| | - Laura K Herzog
- Department of Cell and Molecular Biology, Karolinska Institutet, Stockholm, Sweden.,Department of Chemistry, Umeå University, Umeå, Sweden
| | - Nico P Dantuma
- Department of Cell and Molecular Biology, Karolinska Institutet, Stockholm, Sweden
| | - Herwig Schüler
- Department of Biosciences and Nutrition, Karolinska Institutet, Huddinge, Sweden. .,Center for Molecular Protein Science, Department of Chemistry, Lund University, Lund, Sweden.
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22
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Bonfiglio JJ, Leidecker O, Dauben H, Longarini EJ, Colby T, San Segundo-Acosta P, Perez KA, Matic I. An HPF1/PARP1-Based Chemical Biology Strategy for Exploring ADP-Ribosylation. Cell 2021; 183:1086-1102.e23. [PMID: 33186521 DOI: 10.1016/j.cell.2020.09.055] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 07/27/2020] [Accepted: 09/22/2020] [Indexed: 12/13/2022]
Abstract
Strategies for installing authentic ADP-ribosylation (ADPr) at desired positions are fundamental for creating the tools needed to explore this elusive post-translational modification (PTM) in essential cellular processes. Here, we describe a phospho-guided chemoenzymatic approach based on the Ser-ADPr writer complex for rapid, scalable preparation of a panel of pure, precisely modified peptides. Integrating this methodology with phage display technology, we have developed site-specific as well as broad-specificity antibodies to mono-ADPr. These recombinant antibodies have been selected and characterized using multiple ADP-ribosylated peptides and tested by immunoblotting and immunofluorescence for their ability to detect physiological ADPr events. Mono-ADPr proteomics and poly-to-mono comparisons at the modification site level have revealed the prevalence of mono-ADPr upon DNA damage and illustrated its dependence on PARG and ARH3. These and future tools created on our versatile chemical biology-recombinant antibody platform have broad potential to elucidate ADPr signaling pathways in health and disease.
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Affiliation(s)
- Juan José Bonfiglio
- Research Group of Proteomics and ADP-ribosylation Signaling, Max Planck Institute for Biology of Ageing, 50931 Cologne, Germany
| | - Orsolya Leidecker
- Research Group of Proteomics and ADP-ribosylation Signaling, Max Planck Institute for Biology of Ageing, 50931 Cologne, Germany
| | - Helen Dauben
- Research Group of Proteomics and ADP-ribosylation Signaling, Max Planck Institute for Biology of Ageing, 50931 Cologne, Germany
| | - Edoardo José Longarini
- Research Group of Proteomics and ADP-ribosylation Signaling, Max Planck Institute for Biology of Ageing, 50931 Cologne, Germany
| | - Thomas Colby
- Research Group of Proteomics and ADP-ribosylation Signaling, Max Planck Institute for Biology of Ageing, 50931 Cologne, Germany
| | - Pablo San Segundo-Acosta
- Research Group of Proteomics and ADP-ribosylation Signaling, Max Planck Institute for Biology of Ageing, 50931 Cologne, Germany
| | - Kathryn A Perez
- Protein Expression and Purification Core Facility, EMBL Heidelberg, 69126 Heidelberg, Germany
| | - Ivan Matic
- Research Group of Proteomics and ADP-ribosylation Signaling, Max Planck Institute for Biology of Ageing, 50931 Cologne, Germany; Cologne Excellence Cluster for Stress Responses in Ageing-Associated Diseases (CECAD), University of Cologne, 50931 Cologne, Germany.
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23
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Mikolčević P, Hloušek-Kasun A, Ahel I, Mikoč A. ADP-ribosylation systems in bacteria and viruses. Comput Struct Biotechnol J 2021; 19:2366-2383. [PMID: 34025930 PMCID: PMC8120803 DOI: 10.1016/j.csbj.2021.04.023] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 04/07/2021] [Accepted: 04/07/2021] [Indexed: 12/30/2022] Open
Abstract
ADP-ribosylation is an ancient posttranslational modification present in all kingdoms of life. The system likely originated in bacteria where it functions in inter- and intra-species conflict, stress response and pathogenicity. It was repeatedly adopted via lateral transfer by eukaryotes, including humans, where it has a pivotal role in epigenetics, DNA-damage repair, apoptosis, and other crucial pathways including the immune response to pathogenic bacteria and viruses. In other words, the same ammunition used by pathogens is adapted by eukaryotes to fight back. While we know quite a lot about the eukaryotic system, expanding rather patchy knowledge on bacterial and viral ADP-ribosylation would give us not only a better understanding of the system as a whole but a fighting advantage in this constant arms race. By writing this review we hope to put into focus the available information and give a perspective on how this system works and can be exploited in the search for therapeutic targets in the future. The relevance of the subject is especially highlighted by the current situation of being amid the world pandemic caused by a virus harbouring and dependent on a representative of such a system.
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Affiliation(s)
- Petra Mikolčević
- Division of Molecular Biology, Ruđer Bošković Institute, Zagreb, Croatia
| | | | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, UK
| | - Andreja Mikoč
- Division of Molecular Biology, Ruđer Bošković Institute, Zagreb, Croatia
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24
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PARP10 Multi-Site Auto- and Histone MARylation Visualized by Acid-Urea Gel Electrophoresis. Cells 2021; 10:cells10030654. [PMID: 33804157 PMCID: PMC7998796 DOI: 10.3390/cells10030654] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 03/08/2021] [Accepted: 03/12/2021] [Indexed: 12/20/2022] Open
Abstract
Poly-ADP-ribose polymerase (PARP)-family ADP-ribosyltransferases function in various signaling pathways, predominantly in the nucleus and cytosol. Although PARP inhibitors are in clinical practice for cancer therapy, the enzymatic activities of individual PARP family members are yet insufficiently understood. We studied PARP10, a mono-ADP-ribosyltransferase and potential drug target. Using acid-urea gel electrophoresis, we found that the isolated catalytic domain of PARP10 auto-ADP-ribosylates (MARylates) at eight or more acceptor residues. We isolated individual species with either singular or several modifications and then analyzed them by mass spectrometry. The results confirmed multi-site MARylation in a random order and identified four acceptor residues. The mutagenesis of singular acceptor residues had a minor impact on the overall auto-MARylation level and no effect on the MARylation of histone H3.1. Together, our results suggest that PARP10 automodification may have functions in the regulation of intramolecular or partner binding events, rather than of its enzymatic catalysis. This contributes to a better understanding of PARP10 functions, and, in the long run, to gauging the consequences of PARP inhibitor actions.
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25
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Knelson EH, Patel SA, Sands JM. PARP Inhibitors in Small-Cell Lung Cancer: Rational Combinations to Improve Responses. Cancers (Basel) 2021; 13:727. [PMID: 33578789 PMCID: PMC7916546 DOI: 10.3390/cancers13040727] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Revised: 02/06/2021] [Accepted: 02/08/2021] [Indexed: 12/31/2022] Open
Abstract
Despite recent advances in first-line treatment for small-cell lung cancer (SCLC), durable responses remain rare. The DNA repair enzyme poly-(ADP)-ribose polymerase (PARP) was identified as a therapeutic target in SCLC using unbiased preclinical screens and confirmed in human and mouse models. Early trials of PARP inhibitors, either alone or in combination with chemotherapy, showed promising but limited responses, suggesting that selecting patient subsets and treatment combinations will prove critical to further clinical development. Expression of SLFN11 and other components of the DNA damage response (DDR) pathway appears to select for improved responses. Combining PARP inhibitors with agents that damage DNA and inhibit DDR appears particularly effective in preclinical and early trial data, as well as strategies that enhance antitumor immunity downstream of DNA damage. A robust understanding of the mechanisms of DDR in SCLC, which exhibits intrinsic replication stress, will improve selection of agents and predictive biomarkers. The most effective combinations will target multiple nodes in the DNA damage/DDR/immune activation cascade to minimize toxicity from synthetic lethality.
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Affiliation(s)
| | - Shetal A. Patel
- Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA;
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Hammond RG, Schormann N, McPherson RL, Leung AKL, Deivanayagam CCS, Johnson MA. ADP-ribose and analogues bound to the deMARylating macrodomain from the bat coronavirus HKU4. Proc Natl Acad Sci U S A 2021; 118:e2004500118. [PMID: 33397718 PMCID: PMC7812796 DOI: 10.1073/pnas.2004500118] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Macrodomains are proteins that recognize and hydrolyze ADP ribose (ADPR) modifications of intracellular proteins. Macrodomains are implicated in viral genome replication and interference with host cell immune responses. They are important to the infectious cycle of Coronaviridae and Togaviridae viruses. We describe crystal structures of the conserved macrodomain from the bat coronavirus (CoV) HKU4 in complex with ligands. The structures reveal a binding cavity that accommodates ADPR and analogs via local structural changes within the pocket. Using a radioactive assay, we present evidence of mono-ADPR (MAR) hydrolase activity. In silico analysis presents further evidence on recognition of the ADPR modification for hydrolysis. Mutational analysis of residues within the binding pocket resulted in diminished enzymatic activity and binding affinity. We conclude that the common structural features observed in the macrodomain in a bat CoV contribute to a conserved function that can be extended to other known macrodomains.
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Affiliation(s)
- Robert G Hammond
- Department of Chemistry, University of Alabama at Birmingham, Birmingham, AL 35294
| | - Norbert Schormann
- Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham, Birmingham, AL 35294
| | - Robert Lyle McPherson
- Department of Biochemistry and Molecular Biology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205
| | - Anthony K L Leung
- Department of Biochemistry and Molecular Biology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21205
- Department of Molecular Biology and Genetics, School of Medicine, Johns Hopkins University, Baltimore, MD 21205
- Department of Oncology, School of Medicine, Johns Hopkins University, Baltimore, MD 21287
| | - Champion C S Deivanayagam
- Department of Biochemistry and Molecular Genetics, University of Alabama at Birmingham, Birmingham, AL 35294
| | - Margaret A Johnson
- Department of Chemistry, University of Alabama at Birmingham, Birmingham, AL 35294;
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27
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Poltronieri P, Celetti A, Palazzo L. Mono(ADP-ribosyl)ation Enzymes and NAD + Metabolism: A Focus on Diseases and Therapeutic Perspectives. Cells 2021; 10:cells10010128. [PMID: 33440786 PMCID: PMC7827148 DOI: 10.3390/cells10010128] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 01/05/2021] [Accepted: 01/05/2021] [Indexed: 12/19/2022] Open
Abstract
Mono(ADP-ribose) transferases and mono(ADP-ribosyl)ating sirtuins use NAD+ to perform the mono(ADP-ribosyl)ation, a simple form of post-translational modification of proteins and, in some cases, of nucleic acids. The availability of NAD+ is a limiting step and an essential requisite for NAD+ consuming enzymes. The synthesis and degradation of NAD+, as well as the transport of its key intermediates among cell compartments, play a vital role in the maintenance of optimal NAD+ levels, which are essential for the regulation of NAD+-utilizing enzymes. In this review, we provide an overview of the current knowledge of NAD+ metabolism, highlighting the functional liaison with mono(ADP-ribosyl)ating enzymes, such as the well-known ARTD10 (also named PARP10), SIRT6, and SIRT7. To this aim, we discuss the link of these enzymes with NAD+ metabolism and chronic diseases, such as cancer, degenerative disorders and aging.
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Affiliation(s)
- Palmiro Poltronieri
- Institute of Sciences of Food Productions, National Research Council of Italy, via Monteroni 7, 73100 Lecce, Italy
- Correspondence: (P.P.); (A.C.); (L.P.)
| | - Angela Celetti
- Institute for the Experimental Endocrinology and Oncology, National Research Council of Italy, Via Sergio Pansini 5, 80131 Naples, Italy
- Correspondence: (P.P.); (A.C.); (L.P.)
| | - Luca Palazzo
- Institute for the Experimental Endocrinology and Oncology, National Research Council of Italy, Via Tommaso de Amicis 95, 80145 Naples, Italy
- Correspondence: (P.P.); (A.C.); (L.P.)
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28
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Munnur D, Ahel I. Detecting ADP-Ribosylation in RNA. Methods Mol Biol 2021; 2298:231-243. [PMID: 34085249 DOI: 10.1007/978-1-0716-1374-0_15] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2024]
Abstract
ADP-ribosylation is a widespread reversible chemical modification of macromolecular targets. Protein ADP-ribosylation has been widely studied and plays a vital role in the regulation of several biological processes. In recent years there has been increasing interest in alternative ADP-ribosylation targets such as nucleic acids-DNA and RNA. Here we report different methods to detect ADP-ribosylation of RNA substrates.
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Affiliation(s)
- Deeksha Munnur
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK.
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29
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Sabatucci A, Pintus F, Cabras T, Vincenzoni F, Maccarrone M, Medda R, Dainese E. Structure of a nucleotide pyrophosphatase/phosphodiesterase (NPP) from Euphorbia characias latex characterized by small-angle X-ray scattering: clues for the general organization of plant NPPs. ACTA CRYSTALLOGRAPHICA SECTION D-STRUCTURAL BIOLOGY 2020; 76:857-867. [PMID: 32876061 DOI: 10.1107/s2059798320010207] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 07/23/2020] [Indexed: 02/06/2023]
Abstract
Little information is available concerning the structural features of nucleotide pyrophosphatase/phosphodiesterases (NPPs) of plant origin and the crystal structures of these proteins have not yet been reported. The aim of this study was to obtain insight into these aspects by carrying out a comparative analysis of the sequences of two different fragments of an NPP from the latex of the Mediterranean shrub Euphorbia characias (ELNPP) and by studying the low-resolution structure of the purified protein in solution by means of small-angle X-ray scattering. This is the first structure of a plant NPP in solution that has been reported to date. It is shown that the ELNPP sequence is highly conserved in many other plant species. Of note, the catalytic domains of these plant NPPs have the same highly conserved PDE-domain organization as mammalian NPPs. Moreover, ELNPP is a dimer in solution and this oligomerization state is likely to be common to other plant enzymes.
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Affiliation(s)
- Annalaura Sabatucci
- Faculty of Biosciences and Technology for Food Agriculture and Environment, University of Teramo, Via Balzarini 1, 64100 Teramo, Italy
| | - Francesca Pintus
- Department of Life and Environmental Sciences, University of Cagliari, Monserrato, 09042 Cagliari, Italy
| | - Tiziana Cabras
- Department of Life and Environmental Sciences, University of Cagliari, Monserrato, 09042 Cagliari, Italy
| | - Federica Vincenzoni
- Istituto di Biochimica e Biochimica Clinica, Università Cattolica del Sacro Cuore, Roma, Italy
| | - Mauro Maccarrone
- Campus Bio-Medico University, Via Álvaro del Portillo 21, 00128 Roma, Italy
| | - Rosaria Medda
- Department of Life and Environmental Sciences, University of Cagliari, Monserrato, 09042 Cagliari, Italy
| | - Enrico Dainese
- Faculty of Biosciences and Technology for Food Agriculture and Environment, University of Teramo, Via Balzarini 1, 64100 Teramo, Italy
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30
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Abstract
ADP-ribosylation is an intricate and versatile posttranslational modification involved in the regulation of a vast variety of cellular processes in all kingdoms of life. Its complexity derives from the varied range of different chemical linkages, including to several amino acid side chains as well as nucleic acids termini and bases, it can adopt. In this review, we provide an overview of the different families of (ADP-ribosyl)hydrolases. We discuss their molecular functions, physiological roles, and influence on human health and disease. Together, the accumulated data support the increasingly compelling view that (ADP-ribosyl)hydrolases are a vital element within ADP-ribosyl signaling pathways and they hold the potential for novel therapeutic approaches as well as a deeper understanding of ADP-ribosylation as a whole.
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Affiliation(s)
| | - Luca Palazzo
- Institute for the Experimental Endocrinology and Oncology, National Research Council of Italy, 80145 Naples, Italy
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, Oxford OX1 3RE, United Kingdom
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31
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Abstract
Poly(ADP-ribosyl)ation (PARylation) mediated by poly ADP-ribose polymerases (PARPs) plays a key role in DNA damage repair. Suppression of PARylation by PARP inhibitors impairs DNA damage repair and induces apoptosis of tumor cells with repair defects. Thus, PARP inhibitors have been approved by the US FDA for various types of cancer treatment. However, recent studies suggest that dePARylation also plays a key role in DNA damage repair. Instead of antagonizing PARylation, dePARylation acts as a downstream step of PARylation in DNA damage repair. Moreover, several types of dePARylation inhibitors have been developed and examined in the preclinical studies for cancer treatment. In this review, we will discuss the recent progress on the role of dePARylation in DNA damage repair and cancer suppression. We expect that targeting dePARylation could be a promising approach for cancer chemotherapy in the future.
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Affiliation(s)
- Muzaffer Ahmad Kassab
- Department of Cancer Genetics & Epigenetics, Beckman Research Institute, City of Hope, Duarte, CA 91010 USA
| | - Lily L. Yu
- Westridge School, 324 Madeline Dr., Pasadena, CA 91105 USA
| | - Xiaochun Yu
- Department of Cancer Genetics & Epigenetics, Beckman Research Institute, City of Hope, Duarte, CA 91010 USA
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Rissiek B, Stabernack J, Cordes M, Duan Y, Behr S, Menzel S, Magnus T, Koch-Nolte F. Astrocytes and Microglia Are Resistant to NAD +-Mediated Cell Death Along the ARTC2/P2X7 Axis. Front Mol Neurosci 2020; 12:330. [PMID: 32009900 PMCID: PMC6971201 DOI: 10.3389/fnmol.2019.00330] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Accepted: 12/23/2019] [Indexed: 12/31/2022] Open
Abstract
ADP-ribosylation of the P2X7k splice variant on mouse T cells by Ecto-ADP-ribosyltransferase ARTC2.2 in response to its substrate extracellular nicotinamide adenine dinucleotide (NAD+) triggers cell death. Since NAD+ is released as a danger signal during tissue damage, this NAD+-induced cell death (NICD) may impact the survival of other cell populations co-expressing P2X7 and of one of the ARTC2 isoforms (ARTC2.1, ARTC2.2). NICD of brain-resident, non-T cell populations has only been rudimentarily investigated. In this study, we evaluated the susceptibility of two glia cell populations, astrocytes and microglia, towards NICD. We found that astrocytes and microglia strongly upregulate cell surface levels of ARTC2.1 and ADP-ribosylation of cell surface proteins in response to treatment with lipopolysaccharide (LPS) and the mitogen-activated protein kinase kinase (MEK) 1 and 2 inhibitor U0126, but do not respond to extracellular NAD+ with P2X7 activation and induction of cell death. Furthermore, we found that astrocytes and microglia preferentially express the ADP-ribosylation-insensitive P2X7a splice variant, likely accounting for the resistance of these cells to NICD.
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Affiliation(s)
- Björn Rissiek
- Department of Neurology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Joschi Stabernack
- Department of Neurology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Maike Cordes
- Department of Neurology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Yinghui Duan
- Department of Neurology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Sarah Behr
- Department of Neurology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Stephan Menzel
- Institute of Immunology at University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Tim Magnus
- Department of Neurology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Friedrich Koch-Nolte
- Institute of Immunology at University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
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33
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McPherson RL, Ong SE, Leung AKL. Ion-Pairing with Triethylammonium Acetate Improves Solid-Phase Extraction of ADP-Ribosylated Peptides. J Proteome Res 2020; 19:984-990. [PMID: 31859514 DOI: 10.1021/acs.jproteome.9b00696] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
ADP-ribosylation refers to the post-translational modification of protein substrates with monomers or polymers of the small molecule ADP-ribose. ADP-ribosylation is enzymatically regulated and plays roles in cellular processes including DNA repair, nucleic acid metabolism, cell death, cellular stress responses, and antiviral immunity. Recent advances in the field of ADP-ribosylation have led to the development of proteomics approaches to enrich and identify endogenous ADP-ribosylated peptides by liquid chromatography tandem mass spectrometry (LC-MS/MS). A number of these methods rely on reverse-phase solid-phase extraction as a critical step in preparing cellular peptides for further enrichment steps in proteomics workflows. The anionic ion-pairing reagent trifluoroacetic acid (TFA) is typically used during reverse-phase solid-phase extraction to promote retention of tryptic peptides. Here we report that TFA and other carboxylate ion-pairing reagents are inefficient for reverse-phase solid-phase extraction of ADP-ribosylated peptides. Substitution of TFA with cationic ion-pairing reagents, such as triethylammonium acetate (TEAA), improves recovery of ADP-ribosylated peptides. We further demonstrate that substitution of TFA with TEAA in a proteomics workflow specific for identifying ADP-ribosylated peptides increases identification rates of ADP-ribosylated peptides by LC-MS/MS.
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Affiliation(s)
- Robert Lyle McPherson
- Department of Biochemistry and Molecular Biology, Bloomberg School of Public Health , Johns Hopkins University , Baltimore , Maryland 21205 , United States
| | - Shao-En Ong
- Department of Pharmacology , University of Washington , Seattle , Washington 98195 , United States
| | - Anthony K L Leung
- Department of Biochemistry and Molecular Biology, Bloomberg School of Public Health , Johns Hopkins University , Baltimore , Maryland 21205 , United States.,Department of Molecular Biology and Genetics, School of Medicine , Johns Hopkins University , Baltimore , Maryland 21205 , United States.,Department of Oncology, School of Medicine , Johns Hopkins University , Baltimore , Maryland 21205 , United States
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34
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Li N, Wang Y, Deng W, Lin SH. Poly (ADP-Ribose) Polymerases (PARPs) and PARP Inhibitor-Targeted Therapeutics. Anticancer Agents Med Chem 2019; 19:206-212. [PMID: 30417796 DOI: 10.2174/1871520618666181109164645] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2017] [Revised: 01/05/2018] [Accepted: 06/21/2018] [Indexed: 02/08/2023]
Abstract
BACKGROUND Poly-ADP-ribosylation, that is, adding ADP-ribose moieties to a protein, is a unique type of protein post-translational modification that regulates various cellular processes such as DNA repair, mitosis, transcription, and cell growth. Small-molecule inhibitors of poly-ADP-ribose polymerase 1 (PARP1) have been developed as anticancer agents because inhibition of PARP enzymes may be a synthetic lethal strategy for cancers with or BRCA2 mutations. However, there are still questions surrounding PARP inhibitors. METHODS/RESULTS Data were collected from Pubmed, Medline, through searching of these keywords: "PARP", "BRCA", "Synthetic lethal" and "Tankyrase inhibitors". We describe the current knowledge of PARP inhibition and its effects on DNA damage; mechanisms of resistance to PARP inhibitors; the evolution of PARP inhibitors; and the potential use of PARP5a/b (tankyrases) inhibitors in cancer treatment. CONCLUSION PARP inhibitors are already showing promise as therapeutic tools, especially in the management of BRCA-mutated breast and ovarian cancers but also in tumors with dysfunctional BRCA genes. Small-molecule tankyrase inhibitors are important for increasing our understanding of tankyrase biology.
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Affiliation(s)
- Nan Li
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
| | - Yifan Wang
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States.,The University of Texas, Graduate School of Biomedical Sciences, Houston, Texas 77030, United States
| | - Weiye Deng
- Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
| | - Steven H Lin
- Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States.,Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, United States
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35
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Munnur D, Bartlett E, Mikolčević P, Kirby IT, Matthias Rack JG, Mikoč A, Cohen MS, Ahel I. Reversible ADP-ribosylation of RNA. Nucleic Acids Res 2019; 47:5658-5669. [PMID: 31216043 PMCID: PMC6582358 DOI: 10.1093/nar/gkz305] [Citation(s) in RCA: 96] [Impact Index Per Article: 19.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2018] [Revised: 04/10/2019] [Accepted: 04/23/2019] [Indexed: 12/17/2022] Open
Abstract
ADP-ribosylation is a reversible chemical modification catalysed by ADP-ribosyltransferases such as PARPs that utilize nicotinamide adenine dinucleotide (NAD+) as a cofactor to transfer monomer or polymers of ADP-ribose nucleotide onto macromolecular targets such as proteins and DNA. ADP-ribosylation plays an important role in several biological processes such as DNA repair, transcription, chromatin remodelling, host-virus interactions, cellular stress response and many more. Using biochemical methods we identify RNA as a novel target of reversible mono-ADP-ribosylation. We demonstrate that the human PARPs - PARP10, PARP11 and PARP15 as well as a highly diverged PARP homologue TRPT1, ADP-ribosylate phosphorylated ends of RNA. We further reveal that ADP-ribosylation of RNA mediated by PARP10 and TRPT1 can be efficiently reversed by several cellular ADP-ribosylhydrolases (PARG, TARG1, MACROD1, MACROD2 and ARH3), as well as by MACROD-like hydrolases from VEEV and SARS viruses. Finally, we show that TRPT1 and MACROD homologues in bacteria possess activities equivalent to the human proteins. Our data suggest that RNA ADP-ribosylation may represent a widespread and physiologically relevant form of reversible ADP-ribosylation signalling.
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Affiliation(s)
- Deeksha Munnur
- Sir William Dunn School of Pathology, University of Oxford, South Parks Road, Oxford OX1 3RE, UK
| | - Edward Bartlett
- Sir William Dunn School of Pathology, University of Oxford, South Parks Road, Oxford OX1 3RE, UK
| | - Petra Mikolčević
- Division of Molecular Biology, Ruđer Bošković Institute, Zagreb, Croatia
| | - Ilsa T Kirby
- Program in Chemical Biology, Department of Physiology and Pharmacology, Oregon Health and Science University, Portland, OR 97239, USA
| | | | - Andreja Mikoč
- Division of Molecular Biology, Ruđer Bošković Institute, Zagreb, Croatia
| | - Michael S Cohen
- Program in Chemical Biology, Department of Physiology and Pharmacology, Oregon Health and Science University, Portland, OR 97239, USA
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, South Parks Road, Oxford OX1 3RE, UK
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36
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McGurk L, Rifai OM, Bonini NM. Poly(ADP-Ribosylation) in Age-Related Neurological Disease. Trends Genet 2019; 35:601-613. [PMID: 31182245 DOI: 10.1016/j.tig.2019.05.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 05/14/2019] [Accepted: 05/15/2019] [Indexed: 12/14/2022]
Abstract
A central and causative feature of age-related neurodegenerative disease is the deposition of misfolded proteins in the brain. To devise novel approaches to treatment, regulatory pathways that modulate these aggregation-prone proteins must be defined. One such pathway is post-translational modification by the addition of poly(ADP-ribose) (PAR), which promotes protein recruitment and localization in several cellular contexts. Mounting evidence implicates PAR in seeding the abnormal localization and accumulation of proteins that are causative of neurodegenerative disease. Inhibitors of PAR polymerase (PARP) activity have been developed as cancer therapeutics, raising the possibility that they could be used to treat neurodegenerative disease. We focus on pathways regulated by PAR in neurodegenerative disease, with emphasis on amyotrophic lateral sclerosis (ALS) and frontotemporal degeneration (FTD).
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Affiliation(s)
- Leeanne McGurk
- Department of Biology, University of Pennsylvania, Philadelphia, PA 19104, USA.
| | - Olivia M Rifai
- Department of Biology, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Nancy M Bonini
- Department of Biology, University of Pennsylvania, Philadelphia, PA 19104, USA.
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37
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Abstract
ADP-ribosylation (ADPr) is an ancient reversible modification of cellular macromolecules controlling major biological processes as diverse as DNA damage repair, transcriptional regulation, intracellular transport, immune and stress responses, cell survival and proliferation. Furthermore, enzymatic reactions of ADPr are central in the pathogenesis of many human diseases, including infectious conditions. By providing a review of ADPr signalling in bacterial systems, we highlight the relevance of this chemical modification in the pathogenesis of human diseases depending on host-pathogen interactions. The post-antibiotic era has raised the need to find alternative approaches to antibiotic administration, as major pathogens becoming resistant to antibiotics. An in-depth understanding of ADPr reactions provides the rationale for designing novel antimicrobial strategies for treatment of infectious diseases. In addition, the understanding of mechanisms of ADPr by bacterial virulence factors offers important hints to improve our knowledge on cellular processes regulated by eukaryotic homologous enzymes, which are often involved in the pathogenesis of human diseases.
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38
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Insights into the biogenesis, function, and regulation of ADP-ribosylation. Nat Chem Biol 2019; 14:236-243. [PMID: 29443986 DOI: 10.1038/nchembio.2568] [Citation(s) in RCA: 183] [Impact Index Per Article: 36.6] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2017] [Accepted: 12/28/2017] [Indexed: 12/26/2022]
Abstract
ADP-ribosylation-the transfer of ADP-ribose (ADPr) from NAD+ onto target molecules-is catalyzed by members of the ADP-ribosyltransferase (ART) superfamily of proteins, found in all kingdoms of life. Modification of amino acids in protein targets by ADPr regulates critical cellular pathways in eukaryotes and underlies the pathogenicity of certain bacteria. Several members of the ART superfamily are highly relevant for disease; these include the poly(ADP-ribose) polymerases (PARPs), recently shown to be important cancer targets, and the bacterial toxins diphtheria toxin and cholera toxin, long known to be responsible for the symptoms of diphtheria and cholera that result in morbidity. In this Review, we discuss the functions of amino acid ADPr modifications and the ART proteins that make them, the nature of the chemical linkage between ADPr and its targets and how this impacts function and stability, and the way that ARTs select specific amino acids in targets to modify.
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39
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Palazzo L, Mikolčević P, Mikoč A, Ahel I. ADP-ribosylation signalling and human disease. Open Biol 2019; 9:190041. [PMID: 30991935 PMCID: PMC6501648 DOI: 10.1098/rsob.190041] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Accepted: 03/22/2019] [Indexed: 02/06/2023] Open
Abstract
ADP-ribosylation (ADPr) is a reversible post-translational modification of proteins, which controls major cellular and biological processes, including DNA damage repair, cell proliferation and differentiation, metabolism, stress and immune responses. In order to maintain the cellular homeostasis, diverse ADP-ribosyl transferases and hydrolases are involved in the fine-tuning of ADPr systems. The control of ADPr network is vital, and dysregulation of enzymes involved in the regulation of ADPr signalling has been linked to a number of inherited and acquired human diseases, such as several neurological disorders and in cancer. Conversely, the therapeutic manipulation of ADPr has been shown to ameliorate several disorders in both human and animal models. These include cardiovascular, inflammatory, autoimmune and neurological disorders. Herein, we summarize the recent findings in the field of ADPr, which support the impact of this modification in human pathophysiology and highlight the curative potential of targeting ADPr for translational and molecular medicine.
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Affiliation(s)
- Luca Palazzo
- Institute of Protein Biochemistry, National Research Council, Via Pietro Castellino 111, 80131 Naples, Italy
| | - Petra Mikolčević
- Division of Molecular Biology, Ruđer Bošković Institute, Bijenička cesta 54, 10000 Zagreb, Croatia
| | - Andreja Mikoč
- Division of Molecular Biology, Ruđer Bošković Institute, Bijenička cesta 54, 10000 Zagreb, Croatia
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, South Parks Road, OX1 3RE Oxford, UK
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40
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Structural analyses of NudT16-ADP-ribose complexes direct rational design of mutants with improved processing of poly(ADP-ribosyl)ated proteins. Sci Rep 2019; 9:5940. [PMID: 30976021 PMCID: PMC6459841 DOI: 10.1038/s41598-019-39491-w] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Accepted: 12/12/2018] [Indexed: 01/21/2023] Open
Abstract
ADP-ribosylation is a post-translational modification that occurs on chemically diverse amino acids, including aspartate, glutamate, lysine, arginine, serine and cysteine on proteins and is mediated by ADP-ribosyltransferases, including a subset commonly known as poly(ADP-ribose) polymerases. ADP-ribose can be conjugated to proteins singly as a monomer or in polymeric chains as poly(ADP-ribose). While ADP-ribosylation can be reversed by ADP-ribosylhydrolases, this protein modification can also be processed to phosphoribosylation by enzymes possessing phosphodiesterase activity, such as snake venom phosphodiesterase, mammalian ectonucleotide pyrophosphatase/phosphodiesterase 1, Escherichia coli RppH, Legionella pneumophila Sde and Homo sapiens NudT16 (HsNudT16). Our studies here sought to utilize X-ray crystallographic structures of HsNudT16 in complex with monomeric and dimeric ADP-ribose in identifying the active site for binding and processing free and protein-conjugated ADP-ribose into phosphoribose forms. These structural data guide rational design of mutants that widen the active site to better accommodate protein-conjugated ADP-ribose. We identified that several HsNudT16 mutants (Δ17, F36A, and F61S) have reduced activity for free ADP-ribose, similar processing ability against protein-conjugated mono(ADP-ribose), but improved catalytic efficiency for protein-conjugated poly(ADP-ribose). These HsNudT16 variants may, therefore, provide a novel tool to investigate different forms of ADP-ribose.
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41
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O'Sullivan J, Tedim Ferreira M, Gagné JP, Sharma AK, Hendzel MJ, Masson JY, Poirier GG. Emerging roles of eraser enzymes in the dynamic control of protein ADP-ribosylation. Nat Commun 2019; 10:1182. [PMID: 30862789 PMCID: PMC6414514 DOI: 10.1038/s41467-019-08859-x] [Citation(s) in RCA: 103] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Accepted: 02/02/2019] [Indexed: 12/21/2022] Open
Abstract
Protein ADP-ribosylation is essential for the regulation of several cellular pathways, enabling dynamic responses to diverse pathophysiological conditions. It is modulated through a dynamic interplay between ADP-ribose readers, writers and erasers. While ADP-ribose synthesis has been studied and reviewed extensively, ADP-ribose processing by erasing enzymes has received comparably less attention. However, major progress in the mass spectrometric identification of ADP-ribosylated residues and the biochemical characterization of ADP-ribose erasers has substantially expanded our knowledge of ADP-ribosylation dynamics. Herein, we describe recent insights into the biology of ADP-ribose erasers and discuss the intricately orchestrated cellular processes to switch off ADP-ribose-dependent mechanisms. ADP-ribose erasing enzymes are increasingly recognized as critical regulators of protein ADP-ribosylation dynamics in living systems. Here, the authors review recent advances in the discovery and characterization of ADP-ribose erasers and discuss their role within the cellular ADP-ribosylation machinery.
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Affiliation(s)
- Julia O'Sullivan
- Genome Stability Laboratory, Centre de Recherche du Centre Hospitalier Universitaire de Québec-Université Laval, HDQ Pavilion, Oncology Division, Québec, G1R 2J6, Canada.,Département de Biologie Moléculaire, Biochimie Médicale et Pathologie, Faculté de Médecine, Université Laval, Québec, G1V 0A6, Canada
| | - Maria Tedim Ferreira
- Genome Stability Laboratory, Centre de Recherche du Centre Hospitalier Universitaire de Québec-Université Laval, HDQ Pavilion, Oncology Division, Québec, G1R 2J6, Canada.,Département de Biologie Moléculaire, Biochimie Médicale et Pathologie, Faculté de Médecine, Université Laval, Québec, G1V 0A6, Canada.,Centre de Recherche du Centre Hospitalier Universitaire de Québec-Université Laval, CHUL Pavilion, Oncology division, Québec, G1V 4G2, Canada
| | - Jean-Philippe Gagné
- Département de Biologie Moléculaire, Biochimie Médicale et Pathologie, Faculté de Médecine, Université Laval, Québec, G1V 0A6, Canada.,Centre de Recherche du Centre Hospitalier Universitaire de Québec-Université Laval, CHUL Pavilion, Oncology division, Québec, G1V 4G2, Canada
| | - Ajit K Sharma
- Department of Oncology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, T6G 1Z2, Canada
| | - Michael J Hendzel
- Department of Oncology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, T6G 1Z2, Canada.,Department of Cell Biology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, T6G 2H7, Canada
| | - Jean-Yves Masson
- Genome Stability Laboratory, Centre de Recherche du Centre Hospitalier Universitaire de Québec-Université Laval, HDQ Pavilion, Oncology Division, Québec, G1R 2J6, Canada.,Département de Biologie Moléculaire, Biochimie Médicale et Pathologie, Faculté de Médecine, Université Laval, Québec, G1V 0A6, Canada.,Centre de Recherche sur le Cancer de l'Université Laval, Québec, G1R 3S3, Canada
| | - Guy G Poirier
- Département de Biologie Moléculaire, Biochimie Médicale et Pathologie, Faculté de Médecine, Université Laval, Québec, G1V 0A6, Canada. .,Centre de Recherche du Centre Hospitalier Universitaire de Québec-Université Laval, CHUL Pavilion, Oncology division, Québec, G1V 4G2, Canada. .,Centre de Recherche sur le Cancer de l'Université Laval, Québec, G1R 3S3, Canada.
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42
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Posavec Marjanovic M, Jankevicius G, Ahel I. Hydrolysis of ADP-Ribosylation by Macrodomains. Methods Mol Biol 2019; 1813:215-223. [PMID: 30097870 DOI: 10.1007/978-1-4939-8588-3_14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
ADP-ribosylation is the process of transferring the ADP-ribose moiety from NAD+ to a substrate. While a number of proteins represent well described substrates accepting ADP-ribose modification, a recent report demonstrated biological role for DNA ADP-ribosylation as well. The conserved macrodomain fold of several known hydrolyses was found to possess de-ADP-ribosylating activity and the ability to hydrolyze (reverse) ADP-ribosylation. Here we summarize the methods that can be employed to study mono-ADP-ribosylation hydrolysis by macrodomains.
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Affiliation(s)
| | - Gytis Jankevicius
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK.
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43
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Quantitative Determination of MAR Hydrolase Residue Specificity In Vitro by Tandem Mass Spectrometry. Methods Mol Biol 2019; 1813:271-283. [PMID: 30097875 DOI: 10.1007/978-1-4939-8588-3_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
ADP-ribosylation is a posttranslational modification that involves the conjugation of monomers and polymers of the small molecule ADP-ribose onto amino acid side chains. A family of ADP-ribosyltransferases catalyzes the transfer of the ADP-ribose moiety of nicotinamide adenine dinucleotide (NAD+) onto a variety of amino acid side chains including aspartate, glutamate, lysine, arginine, cysteine, and serine. The monomeric form of the modification mono(ADP-ribosyl)ation (MARylation) is reversed by a number of enzymes including a family of MacroD-type macrodomain-containing mono(ADP-ribose) (MAR) hydrolases. Though it has been inferred from various chemical tests that these enzymes have specificity for MARylated aspartate and glutamate residues in vitro, the amino acid and site specificity of different family members are often not unambiguously defined. Here we describe a mass spectrometry-based assay to determine the site specificity of MAR hydrolases in vitro.
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44
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Kassab MA, Yu X. The role of dePARylation in DNA damage repair and cancer suppression. DNA Repair (Amst) 2019; 76:20-29. [PMID: 30807923 DOI: 10.1016/j.dnarep.2019.02.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Accepted: 02/03/2019] [Indexed: 12/19/2022]
Abstract
Poly(ADP-ribosyl)ation (PARylation) is a reversible post-translational modification regulating various biological pathways including DNA damage repair (DDR). Rapid turnover of PARylation is critically important for an optimal DNA damage response and maintaining genomic stability. Recent studies show that PARylation is tightly regulated by a group of enzymes that can erase the ADP-ribose (ADPR) groups from target proteins. The aim of this review is to present a comprehensive understanding of dePARylation enzymes, their substrates and roles in DDR. Special attention will be laid on the role of these proteins in the development of cancer and their feasibility in anticancer therapeutics.
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Affiliation(s)
- Muzaffer Ahmad Kassab
- Department of Cancer Genetics and Epigenetics, Beckman Research Institute, City of Hope Medical Center, Duarte, CA 91010, USA
| | - Xiaochun Yu
- Department of Cancer Genetics and Epigenetics, Beckman Research Institute, City of Hope Medical Center, Duarte, CA 91010, USA.
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45
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ADP-ribosylation and intracellular traffic: an emerging role for PARP enzymes. Biochem Soc Trans 2019; 47:357-370. [DOI: 10.1042/bst20180416] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2018] [Revised: 12/02/2018] [Accepted: 12/05/2018] [Indexed: 12/19/2022]
Abstract
AbstractADP-ribosylation is an ancient and reversible post-translational modification (PTM) of proteins, in which the ADP-ribose moiety is transferred from NAD+ to target proteins by members of poly-ADP-ribosyl polymerase (PARP) family. The 17 members of this family have been involved in a variety of cellular functions, where their regulatory roles are exerted through the modification of specific substrates, whose identification is crucial to fully define the contribution of this PTM. Evidence of the role of the PARPs is now available both in the context of physiological processes and of cell responses to stress or starvation. An emerging role of the PARPs is their control of intracellular transport, as it is the case for tankyrases/PARP5 and PARP12. Here, we discuss the evidence pointing at this novel aspect of PARPs-dependent cell regulation.
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46
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Multiple Roles for Mono- and Poly(ADP-Ribose) in Regulating Stress Responses. Trends Genet 2018; 35:159-172. [PMID: 30595401 DOI: 10.1016/j.tig.2018.12.002] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 11/30/2018] [Accepted: 12/03/2018] [Indexed: 01/27/2023]
Abstract
Although stress-induced synthesis of mono(ADP-ribose) (mADPr) and poly(ADP-ribose) (pADPr) conjugates by pADPr polymerase (PARP) enzymes has been studied extensively, the removal and degradation of pADPr, as well as the fate of ADPr metabolites, have received less attention. The observations that stress-induced pADPr undergoes rapid turnover, and that deficiencies in ADPr degradation phenocopy loss of pADPr synthesis, suggest that ADPr degradation is fundamentally important to the cellular stress response. Recent work has identified several distinct families of pADPr hydrolases that can degrade pADPr to release pADPr or mADPr into the cytoplasm. Further, many stress-response proteins contain ADPr-binding domains that can interact with these metabolites. We discuss how pADPr metabolites generated during pADPr degradation can function as signaling intermediates in processes such as inflammation, apoptosis, and DNA damage responses. These studies highlight that the full cycle of ADPr metabolism, including both synthesis and degradation, is necessary for responses to genotoxic stress.
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47
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Rack JGM, Ariza A, Drown BS, Henfrey C, Bartlett E, Shirai T, Hergenrother PJ, Ahel I. (ADP-ribosyl)hydrolases: Structural Basis for Differential Substrate Recognition and Inhibition. Cell Chem Biol 2018; 25:1533-1546.e12. [PMID: 30472116 PMCID: PMC6309922 DOI: 10.1016/j.chembiol.2018.11.001] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Revised: 06/25/2018] [Accepted: 10/31/2018] [Indexed: 01/06/2023]
Abstract
Protein ADP-ribosylation is a highly dynamic post-translational modification. The rapid turnover is achieved, among others, by ADP-(ribosyl)hydrolases (ARHs), an ancient family of enzymes that reverses this modification. Recently ARHs came into focus due to their role as regulators of cellular stresses and tumor suppressors. Here we present a comprehensive structural analysis of the enzymatically active family members ARH1 and ARH3. These two enzymes have very distinct substrate requirements. Our data show that binding of the adenosine ribose moiety is highly diverged between the two enzymes, whereas the active sites harboring the distal ribose closely resemble each other. Despite this apparent similarity, we elucidate the structural basis for the selective inhibition of ARH3 by the ADP-ribose analogues ADP-HPD and arginine-ADP-ribose. Together, our biochemical and structural work provides important insights into the mode of enzyme-ligand interaction, helps to understand differences in their catalytic behavior, and provides useful tools for targeted drug design.
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Affiliation(s)
| | - Antonio Ariza
- Sir William Dunn School of Pathology, Oxford University, South Parks Road, Oxford OX1 3RE, UK
| | - Bryon S Drown
- University of Illinois, Department of Chemistry, Urbana, IL 61801, USA
| | - Callum Henfrey
- Sir William Dunn School of Pathology, Oxford University, South Parks Road, Oxford OX1 3RE, UK
| | - Edward Bartlett
- Sir William Dunn School of Pathology, Oxford University, South Parks Road, Oxford OX1 3RE, UK; Kyoto Institute of Technology, Matsugasaki Hashikamicho, Sakyo Ward, Kyoto, Japan
| | - Tomohiro Shirai
- University of Illinois, Department of Chemistry, Urbana, IL 61801, USA
| | | | - Ivan Ahel
- Sir William Dunn School of Pathology, Oxford University, South Parks Road, Oxford OX1 3RE, UK.
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48
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Palazzo L, Ahel I. PARPs in genome stability and signal transduction: implications for cancer therapy. Biochem Soc Trans 2018; 46:1681-1695. [PMID: 30420415 PMCID: PMC6299239 DOI: 10.1042/bst20180418] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Revised: 09/15/2018] [Accepted: 09/21/2018] [Indexed: 01/03/2023]
Abstract
The poly(ADP-ribose) polymerase (PARP) superfamily of enzymes catalyses the ADP-ribosylation (ADPr) of target proteins by using nicotinamide adenine dinucleotide (NAD+) as a donor. ADPr reactions occur either in the form of attachment of a single ADP-ribose nucleotide unit on target proteins or in the form of ADP-ribose chains, with the latter called poly(ADP-ribosyl)ation. PARPs regulate many cellular processes, including the maintenance of genome stability and signal transduction. In this review, we focus on the PARP family members that possess the ability to modify proteins by poly(ADP-ribosyl)ation, namely PARP1, PARP2, Tankyrase-1, and Tankyrase-2. Here, we detail the cellular functions of PARP1 and PARP2 in the regulation of DNA damage response and describe the function of Tankyrases in Wnt-mediated signal transduction. Furthermore, we discuss how the understanding of these pathways has provided some major breakthroughs in the treatment of human cancer.
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Affiliation(s)
- Luca Palazzo
- Institute of Protein Biochemistry, National Research Council, Via Pietro Castellino 111, 80131 Naples, Italy
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, South Parks Road, Oxford OX1 3RE, U.K.
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49
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Bartlett E, Bonfiglio JJ, Prokhorova E, Colby T, Zobel F, Ahel I, Matic I. Interplay of Histone Marks with Serine ADP-Ribosylation. Cell Rep 2018; 24:3488-3502.e5. [PMID: 30257210 PMCID: PMC6172693 DOI: 10.1016/j.celrep.2018.08.092] [Citation(s) in RCA: 59] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2018] [Revised: 06/29/2018] [Accepted: 08/30/2018] [Indexed: 02/07/2023] Open
Abstract
Serine ADP-ribosylation (Ser-ADPr) is a recently discovered protein modification that is catalyzed by PARP1 and PARP2 when in complex with the eponymous histone PARylation factor 1 (HPF1). In addition to numerous other targets, core histone tails are primary acceptors of Ser-ADPr in the DNA damage response. Here, we show that specific canonical histone marks interfere with Ser-ADPr of neighboring residues and vice versa. Most notably, acetylation, but not methylation of H3K9, is mutually exclusive with ADPr of H3S10 in vitro and in vivo. We also broaden the O-linked ADPr spectrum by providing evidence for tyrosine ADPr on HPF1 and other proteins. Finally, we facilitate wider investigations into the interplay of histone marks with Ser-ADPr by introducing a simple approach for profiling posttranslationally modified peptides. Our findings implicate Ser-ADPr as a dynamic addition to the complex interplay of modifications that shape the histone code.
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Affiliation(s)
- Edward Bartlett
- Sir William Dunn School of Pathology, University of Oxford, South Parks Road, Oxford OX1 3RE, UK
| | - Juan José Bonfiglio
- Max Planck Institute for Biology of Ageing, Joseph-Stelzmann-Strasse 9b, Cologne 50931, Germany
| | - Evgeniia Prokhorova
- Sir William Dunn School of Pathology, University of Oxford, South Parks Road, Oxford OX1 3RE, UK
| | - Thomas Colby
- Max Planck Institute for Biology of Ageing, Joseph-Stelzmann-Strasse 9b, Cologne 50931, Germany
| | - Florian Zobel
- Sir William Dunn School of Pathology, University of Oxford, South Parks Road, Oxford OX1 3RE, UK
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, South Parks Road, Oxford OX1 3RE, UK.
| | - Ivan Matic
- Max Planck Institute for Biology of Ageing, Joseph-Stelzmann-Strasse 9b, Cologne 50931, Germany.
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50
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Gagné JP, Langelier MF, Pascal JM, Poirier GG. Hydrofluoric Acid-Based Derivatization Strategy To Profile PARP-1 ADP-Ribosylation by LC-MS/MS. J Proteome Res 2018; 17:2542-2551. [PMID: 29812941 DOI: 10.1021/acs.jproteome.8b00146] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Despite significant advances in the development of mass spectrometry-based methods for the identification of protein ADP-ribosylation, current protocols suffer from several drawbacks that preclude their widespread applicability. Given the intrinsic heterogeneous nature of poly(ADP-ribose), a number of strategies have been developed to generate simple derivatives for effective interrogation of protein databases and site-specific localization of the modified residues. Currently, the generation of spectral signatures indicative of ADP-ribosylation rely on chemical or enzymatic conversion of the modification to a single mass increment. Still, limitations arise from the lability of the poly(ADP-ribose) remnant during tandem mass spectrometry, the varying susceptibilities of different ADP-ribose-protein bonds to chemical hydrolysis, or the context dependence of enzyme-catalyzed reactions. Here, we present a chemical-based derivatization method applicable to the confident identification of site-specific ADP-ribosylation by conventional mass spectrometry on any targeted amino acid residue. Using PARP-1 as a model protein, we report that treatment of ADP-ribosylated peptides with hydrofluoric acid generates a specific +132 Da mass signature that corresponds to the decomposition of mono- and poly(ADP-ribosylated) peptides into ribose adducts as a consequence of the cleavage of the phosphorus-oxygen bonds.
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Affiliation(s)
- Jean-Philippe Gagné
- Centre de Recherche du CHU de Québec - Pavillon CHUL, Faculté de Médecine , Université Laval , Québec G1V 4G2 Canada
| | - Marie-France Langelier
- Department of Biochemistry and Molecular Medicine , Université de Montréal , 2900 Boulevard Edouard-Montpetit , Montréal H3T 1J4 , Canada
| | - John M Pascal
- Department of Biochemistry and Molecular Medicine , Université de Montréal , 2900 Boulevard Edouard-Montpetit , Montréal H3T 1J4 , Canada
| | - Guy G Poirier
- Centre de Recherche du CHU de Québec - Pavillon CHUL, Faculté de Médecine , Université Laval , Québec G1V 4G2 Canada
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