1
|
Bannister M, Bray S, Aggarwal A, Billington C, Nguyen HD. A novel variant in ADPRS disrupts ARH3 stability and subcellular localization in children with neurodegeneration and respiratory failure. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.06.14.597428. [PMID: 38915701 PMCID: PMC11195236 DOI: 10.1101/2024.06.14.597428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/26/2024]
Abstract
Purpose ADP-ribosylation is a post-translational modification involving the transfer of one or more ADP-ribose units from NAD+ to target proteins. Dysregulation of ADP-ribosylation is implicated in neurodegenerative diseases. Here we report a novel homozygous variant in the ADPRS gene (c.545A>G, p.His182Arg) encoding the mono(ADP-ribosyl) hydrolase ARH3 found in 2 patients with childhood-onset neurodegeneration with stress-induced ataxia and seizures (CONDSIAS). Methods Genetic testing via exome sequencing was used to identify the underlying disease cause in two siblings with developmental delay, seizures, progressive muscle weakness, and respiratory failure following an episodic course. Studies in a cell culture model uncover biochemical and cellular consequences of the identified genetic change. Results The ARH3 H182R variant affects a highly conserved residue in the active site of ARH3, leading to protein instability, degradation, and reduced expression. ARH3 H182R additionally fails to localize to the nucleus. The combination of reduced expression and mislocalization of ARH3 H182R resulted in accumulation of mono-ADP ribosylated species in cells. Conclusions The children's clinical course combined with the biochemical characterization of their genetic variant develops our understanding of the pathogenic mechanisms driving CONDSIAS and highlights a critical role for ARH3-regulated ADP ribosylation in nervous system integrity.
Collapse
|
2
|
Qin L, Kong F, Wei L, Cui M, Li J, Zhu C, Liu Y, Xia G, Liu S. Maize ZmSRO1e promotes mesocotyl elongation and deep sowing tolerance by inhibiting the activity of ZmbZIP61. JOURNAL OF INTEGRATIVE PLANT BIOLOGY 2024. [PMID: 38874204 DOI: 10.1111/jipb.13714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Accepted: 05/14/2024] [Indexed: 06/15/2024]
Abstract
Deep sowing is a traditional method for drought resistance in maize production, and mesocotyl elongation is strongly associated with the ability of maize to germinate from deep soil. However, little is known about the functional genes and mechanisms regulating maize mesocotyl elongation. In the present study, we identified a plant-specific SIMILAR TO RCD-ONE (SRO) protein family member, ZmSRO1e, involved in maize mesocotyl elongation. The expression of ZmSRO1e is strongly inhibited upon transfer from dark to white light. The loss-of-function zmsro1e mutant exhibited a dramatically shorter mesocotyl than the wild-type in both constant light and darkness, while overexpression of ZmSRO1e significantly promoted mesocotyl elongation, indicating that ZmSRO1e positively regulates mesocotyl elongation. We showed that ZmSRO1e physically interacted with ZmbZIP61, an ortholog of Arabidopsis ELONGATED HYPOCOTYL 5 (HY5) and showed a function similar to that of HY5 in regulating photomorphogenesis. We found that ZmSRO1e repressed the transcriptional activity of ZmbZIP61 toward target genes involved in the regulation of cell expansion, such as ZmEXPB4 and ZmEXPB6, by interfering with the binding of ZmbZIP61 to the promoters of target genes. Our results provide a new understanding of the mechanism by which SRO regulates photomorphogenesis and highlight its potential application in deep sowing-resistant breeding.
Collapse
Affiliation(s)
- Lumin Qin
- Key Laboratory of Plant Development and Environmental Adaptation Biology, Ministry of Education, School of Life Science, Shandong University, Qingdao, 266237, China
- Crop Research Institute, Anhui Academy of Agricultural Sciences, Hefei, 230031, Anhui Province, China
| | - Fangfang Kong
- Key Laboratory of Plant Development and Environmental Adaptation Biology, Ministry of Education, School of Life Science, Shandong University, Qingdao, 266237, China
| | - Lin Wei
- Key Laboratory of Plant Development and Environmental Adaptation Biology, Ministry of Education, School of Life Science, Shandong University, Qingdao, 266237, China
| | - Minghan Cui
- Key Laboratory of Plant Development and Environmental Adaptation Biology, Ministry of Education, School of Life Science, Shandong University, Qingdao, 266237, China
| | - Jianhang Li
- Key Laboratory of Plant Development and Environmental Adaptation Biology, Ministry of Education, School of Life Science, Shandong University, Qingdao, 266237, China
| | - Chen Zhu
- Key Laboratory of Plant Development and Environmental Adaptation Biology, Ministry of Education, School of Life Science, Shandong University, Qingdao, 266237, China
| | - Yue Liu
- Key Laboratory of Plant Development and Environmental Adaptation Biology, Ministry of Education, School of Life Science, Shandong University, Qingdao, 266237, China
| | - Guangmin Xia
- Key Laboratory of Plant Development and Environmental Adaptation Biology, Ministry of Education, School of Life Science, Shandong University, Qingdao, 266237, China
| | - Shuwei Liu
- Key Laboratory of Plant Development and Environmental Adaptation Biology, Ministry of Education, School of Life Science, Shandong University, Qingdao, 266237, China
| |
Collapse
|
3
|
Thomas A, Upadhyaya K, Bejan D, Adoff H, Cohen MS, Schultz C. A genetically encoded sensor for real-time monitoring of poly-ADP-ribosylation dynamics in-vitro and in cells. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.06.11.598597. [PMID: 38915511 PMCID: PMC11195289 DOI: 10.1101/2024.06.11.598597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/26/2024]
Abstract
ADP-ribosylation, the transfer of ADP-ribose (ADPr) from nico-tinamide adenine dinucleotide (NAD+) groups to proteins, is a conserved post-translational modification (PTM) that occurs most prominently in response to DNA damage. ADP-ribosylation is a dynamic PTM regulated by writers (PARPs), erasers (ADPr hy-drolases), and readers (ADPR binders). PARP1 is the primary DNA damage-response writer responsible for adding a polymer of ADPR to proteins (PARylation). Real-time monitoring of PARP1-mediated PARylation, especially in live cells, is critical for under-standing the spatial and temporal regulation of this unique PTM. Here, we describe a genetically encoded FRET probe (pARS) for semi-quantitative monitoring of PARylation dynamics. pARS feature a PAR-binding WWE domain flanked with turquoise and Venus. With a ratiometric readout and excellent signal-to-noise characteristics, we show that pARS can monitor PARP1-dependent PARylation temporally and spatially in real-time. pARS provided unique insights into PARP1-mediated PARylation kinetics in vitro and high-sensitivity detection of PARylation in live cells, even under mild DNA damage. We also show that pARS can be used to determine the potency of PARP inhibitors in vitro and, for the first time, in live cells in response to DNA damage. The robustness and ease of use of pARS make it an important tool for the PARP field.
Collapse
|
4
|
Öz Yıldız S, Yalnızoğlu D, Şimsek Kiper PÖ, Göçmen R, Soğukpınar M, Utine GE, Haliloğlu G. Delineation of ADPRHL2 Variants: Report of Two New Patients with Review of the Literature. Neuropediatrics 2024; 55:156-165. [PMID: 38365196 DOI: 10.1055/s-0044-1779618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/18/2024]
Abstract
ADPRHL2 is involved in posttranslational modification and is known to have a role in physiological functions such as cell signaling, DNA repair, gene control, cell death, and response to stress. Recently, a group of neurological disorders due to ADPRHL2 variants is described, characterized by childhood-onset, stress-induced variable movement disorders, neuropathy, seizures, and neurodegenerative course. We present the diagnostic pathway of two pediatric patients with episodic dystonia and ataxia, who later had a neurodegenerative course complicated by central hypoventilation syndrome due to the same homozygous ADPRHL2 variant. We conducted a systematic literature search and data extraction procedure following the Preferred Reporting Items for Systematic Review and Meta-Analysis 2020 statement in terms of patients with ADPRHL2 variants, from 2018 up to 3 February, 2023. In total, 12 articles describing 47 patients were included in the final analysis. Median age at symptom onset was 2 (0.7-25) years, with the most common presenting symptoms being gait problems (n = 19, 40.4%), seizures (n = 16, 34%), ataxia (n = 13, 27.6%), and weakness (n = 10, 21.2%). Triggering factors (28/47; 59.5%) and regression (28/43; 60.4%), axonal polyneuropathy (9/23; 39.1%), and cerebral and cerebellar atrophy with white matter changes (28/36; 77.7%) were the other clues. The fatality rate and median age of death were 44.6% (n = 21) and 7 (2-34) years, respectively. ADPRHL2 variants should be considered in the context of episodic, stress-induced pediatric and adult-onset movement disorders and seizures.
Collapse
Affiliation(s)
- Sibel Öz Yıldız
- Division of Pediatric Neurology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Dilek Yalnızoğlu
- Division of Pediatric Neurology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Pelin Özlem Şimsek Kiper
- Division of Pediatric Genetics, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Rahşan Göçmen
- Department of Radiology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Merve Soğukpınar
- Division of Pediatric Genetics, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Gülen Eda Utine
- Division of Pediatric Genetics, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Göknur Haliloğlu
- Division of Pediatric Neurology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| |
Collapse
|
5
|
Longarini EJ, Matić I. Preserving ester-linked modifications reveals glutamate and aspartate mono-ADP-ribosylation by PARP1 and its reversal by PARG. Nat Commun 2024; 15:4239. [PMID: 38762517 PMCID: PMC11102441 DOI: 10.1038/s41467-024-48314-0] [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: 01/11/2024] [Accepted: 04/26/2024] [Indexed: 05/20/2024] Open
Abstract
Ester-linked post-translational modifications, including serine and threonine ubiquitination, have gained recognition as important cellular signals. However, their detection remains a significant challenge due to the chemical lability of the ester bond. This is the case even for long-known modifications, such as ADP-ribosylation on aspartate and glutamate, whose role in PARP1 signaling has recently been questioned. Here, we present easily implementable methods for preserving ester-linked modifications. When combined with a specific and sensitive modular antibody and mass spectrometry, these approaches reveal DNA damage-induced aspartate/glutamate mono-ADP-ribosylation. This previously elusive signal represents an initial wave of PARP1 signaling, contrasting with the more enduring nature of serine mono-ADP-ribosylation. Unexpectedly, we show that the poly-ADP-ribose hydrolase PARG is capable of reversing ester-linked mono-ADP-ribosylation in cells. Our methodology enables broad investigations of various ADP-ribosylation writers and, as illustrated here for noncanonical ubiquitination, it paves the way for exploring other emerging ester-linked modifications.
Collapse
Affiliation(s)
- Edoardo José Longarini
- Research Group of Proteomics and ADP-Ribosylation Signaling, Max Planck Institute for Biology of Ageing, Joseph-Stelzmann-Strasse 9b, Cologne, 50931, Germany.
- Department of Chemistry, Princeton University, Princeton, NJ, USA.
| | - Ivan Matić
- Research Group of Proteomics and ADP-Ribosylation Signaling, Max Planck Institute for Biology of Ageing, Joseph-Stelzmann-Strasse 9b, Cologne, 50931, Germany.
- Cologne Excellence Cluster for Stress Responses in Ageing-Associated Diseases (CECAD), University of Cologne, 50931, Cologne, Germany.
| |
Collapse
|
6
|
Cihlova B, Lu Y, Mikoč A, Schuller M, Ahel I. Specificity of DNA ADP-Ribosylation Reversal by NADARs. Toxins (Basel) 2024; 16:208. [PMID: 38787060 PMCID: PMC11125620 DOI: 10.3390/toxins16050208] [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: 03/18/2024] [Revised: 04/23/2024] [Accepted: 04/24/2024] [Indexed: 05/25/2024] Open
Abstract
Recent discoveries establish DNA and RNA as bona fide substrates for ADP-ribosylation. NADAR ("NAD- and ADP-ribose"-associated) enzymes reverse guanine ADP-ribosylation and serve as antitoxins in the DarT-NADAR operon. Although NADARs are widespread across prokaryotes, eukaryotes, and viruses, their specificity and broader physiological roles remain poorly understood. Using phylogenetic and biochemical analyses, we further explore de-ADP-ribosylation activity and antitoxin functions of NADAR domains. We demonstrate that different subfamilies of NADAR proteins from representative E. coli strains and an E. coli-infecting phage retain biochemical activity while displaying specificity in providing protection from toxic guanine ADP-ribosylation in cells. Furthermore, we identify a myxobacterial enzyme within the YbiA subfamily that functions as an antitoxin for its associated DarT-unrelated ART toxin, which we termed YarT, thus presenting a hitherto uncharacterised ART-YbiA toxin-antitoxin pair. Our studies contribute to the burgeoning field of DNA ADP-ribosylation, supporting its physiological relevance within and beyond bacterial toxin-antitoxin systems. Notably, the specificity and confinement of NADARs to non-mammals infer their potential as highly specific targets for antimicrobial drugs with minimal off-target effects.
Collapse
Affiliation(s)
- Bara Cihlova
- Sir William Dunn School of Pathology, University of Oxford, Oxford OX1 3RE, UK; (B.C.); (Y.L.)
| | - Yang Lu
- Sir William Dunn School of Pathology, University of Oxford, Oxford OX1 3RE, UK; (B.C.); (Y.L.)
| | - Andreja Mikoč
- Division of Molecular Biology, Ruđer Bošković Institute, 10000 Zagreb, Croatia;
| | - Marion Schuller
- Sir William Dunn School of Pathology, University of Oxford, Oxford OX1 3RE, UK; (B.C.); (Y.L.)
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, Oxford OX1 3RE, UK; (B.C.); (Y.L.)
| |
Collapse
|
7
|
Wang R, He S, Long J, Wang Y, Jiang X, Chen M, Wang J. Emerging therapeutic frontiers in cancer: insights into posttranslational modifications of PD-1/PD-L1 and regulatory pathways. Exp Hematol Oncol 2024; 13:46. [PMID: 38654302 DOI: 10.1186/s40164-024-00515-5] [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: 01/03/2024] [Accepted: 04/16/2024] [Indexed: 04/25/2024] Open
Abstract
The interaction between programmed cell death ligand 1 (PD-L1), which is expressed on the surface of tumor cells, and programmed cell death 1 (PD-1), which is expressed on T cells, impedes the effective activation of tumor antigen-specific T cells, resulting in the evasion of tumor cells from immune-mediated killing. Blocking the PD-1/PD-L1 signaling pathway has been shown to be effective in preventing tumor immune evasion. PD-1/PD-L1 blocking antibodies have garnered significant attention in recent years within the field of tumor treatments, given the aforementioned mechanism. Furthermore, clinical research has substantiated the efficacy and safety of this immunotherapy across various tumors, offering renewed optimism for patients. However, challenges persist in anti-PD-1/PD-L1 therapies, marked by limited indications and the emergence of drug resistance. Consequently, identifying additional regulatory pathways and molecules associated with PD-1/PD-L1 and implementing judicious combined treatments are imperative for addressing the intricacies of tumor immune mechanisms. This review briefly outlines the structure of the PD-1/PD-L1 molecule, emphasizing the posttranslational modification regulatory mechanisms and related targets. Additionally, a comprehensive overview on the clinical research landscape concerning PD-1/PD-L1 post-translational modifications combined with PD-1/PD-L1 blocking antibodies to enhance outcomes for a broader spectrum of patients is presented based on foundational research.
Collapse
Affiliation(s)
- Rong Wang
- Department of Pathology, Institute of Oncology, The School of Basic Medical Sciences & Diagnostic Pathology Center, Fujian Medical University, Fuzhou, Fujian, China
| | - Shiwei He
- School of Basic Medical Sciences, Hebei Medical University, Shijiazhuang, Hebei, China
| | - Jun Long
- Shenzhen Geim Graphene Center, Tsinghua-Berkeley Shenzhen Institute & Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen, Guangdong, China.
| | - Yian Wang
- The Key Laboratory of Model Animals and Stem Cell Biology in Hunan Province, School of Medicine, The Engineering Research Center of Reproduction and Translational Medicine of Hunan Province, Hunan Normal University, Changsha, Hunan, China
| | - Xianjie Jiang
- Hunan Key Laboratory of Cancer Metabolism, Hunan Cancer Hospital and the Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, China
| | - Mingfen Chen
- Department of Radiation Oncology, The Second Affiliated Hospital of Fujian Medical University, Fujian Medical University, Quanzhou, Fujian, China
| | - Jie Wang
- Department of Pathology, Institute of Oncology, The School of Basic Medical Sciences & Diagnostic Pathology Center, Fujian Medical University, Fuzhou, Fujian, China.
| |
Collapse
|
8
|
Tan J, Xu Y, Wang X, Yan F, Xian W, Liu X, Chen Y, Zhu Y, Zhou Y. Molecular basis of threonine ADP-ribosylation of ubiquitin by bacterial ARTs. Nat Chem Biol 2024; 20:463-472. [PMID: 37945894 DOI: 10.1038/s41589-023-01475-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 10/08/2023] [Indexed: 11/12/2023]
Abstract
Ubiquitination plays essential roles in eukaryotic cellular processes. The effector protein CteC from Chromobacterium violaceum blocks host ubiquitination by mono-ADP-ribosylation of ubiquitin (Ub) at residue T66. However, the structural basis for this modification is unknown. Here we report three crystal structures of CteC in complexes with Ub, NAD+ or ADP-ribosylated Ub, which represent different catalytic states of CteC in the modification. CteC adopts a special 'D-E' catalytic motif for catalysis and binds NAD+ in a half-ligand binding mode. The specific recognition of Ub by CteC is determined by a relatively separate Ub-targeting domain and a long loop L6, not the classic ADP-ribosylating turn-turn loop. Structural analyses with biochemical results reveal that CteC represents a large family of poly (ADP-ribose) polymerase (PARP)-like ADP-ribosyltransferases, which harbors chimeric features from the R-S-E and H-Y-E classes of ADP-ribosyltransferases. The family of CteC-like ADP-ribosyltransferases has a common 'D-E' catalytic consensus and exists extensively in bacteria and eukaryotic microorganisms.
Collapse
Affiliation(s)
- Jiaxing Tan
- The MOE Key Laboratory for Biosystems Homeostasis & Protection and Innovation Center for Cell Signaling Network, Life Sciences Institute, Zhejiang University, Hangzhou, China
- Department of Gastroenterology of the Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
- Institute of Microbiology, College of Life Sciences, Zhejiang University, Hangzhou, China
| | - Yan Xu
- The MOE Key Laboratory for Biosystems Homeostasis & Protection and Innovation Center for Cell Signaling Network, Life Sciences Institute, Zhejiang University, Hangzhou, China
- Institute of Microbiology, College of Life Sciences, Zhejiang University, Hangzhou, China
| | - Xiaofei Wang
- The MOE Key Laboratory for Biosystems Homeostasis & Protection and Innovation Center for Cell Signaling Network, Life Sciences Institute, Zhejiang University, Hangzhou, China
- Department of Gastroenterology of the Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Fujie Yan
- The MOE Key Laboratory for Biosystems Homeostasis & Protection and Innovation Center for Cell Signaling Network, Life Sciences Institute, Zhejiang University, Hangzhou, China
- Institute of Microbiology, College of Life Sciences, Zhejiang University, Hangzhou, China
| | - Wei Xian
- Department of Microbiology, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, China
| | - Xiaoyun Liu
- Department of Microbiology, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, China
| | - Yan Chen
- Department of Gastroenterology of the Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yongqun Zhu
- The MOE Key Laboratory for Biosystems Homeostasis & Protection and Innovation Center for Cell Signaling Network, Life Sciences Institute, Zhejiang University, Hangzhou, China
- Department of Gastroenterology of the Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
- Institute of Microbiology, College of Life Sciences, Zhejiang University, Hangzhou, China
| | - Yan Zhou
- Institute of Microbiology, College of Life Sciences, Zhejiang University, Hangzhou, China.
- Department of Infectious Diseases, Sir Run Run Shaw Hospital School of Medicine, Zhejiang University, Hangzhou, China.
| |
Collapse
|
9
|
Duan JL, Wang CC, Yuan Y, Hui Z, Zhang H, Mao ND, Zhang P, Sun B, Lin J, Zhang Z, Gao Y, Xie T, Ye XY. Design, Synthesis, and Structure-Activity Relationship of Novel Pyridazinone-Based PARP7/HDACs Dual Inhibitors for Elucidating the Relationship between Antitumor Immunity and HDACs Inhibition. J Med Chem 2024. [PMID: 38456618 DOI: 10.1021/acs.jmedchem.4c00090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2024]
Abstract
Histone deacetylases (HDACs) inhibitors such as vorinostat (SAHA) has been used to treat hematologic malignancies (rather than solid tumors) and have been found to suppress the JAK/STAT, a critical signal pathway for antitumor immunity, while PARP7 inhibitor RBN-2397 could activate the type I interferons (IFN-I) pathway, facilitating downstream effects such as STAT1 phosphorylation and immune activation. To elucidate whether simultaneous inhibition of these two targets could interfere with these two signal pathways, a series of pyridazinone-based PARP7/HDACs dual inhibitors have been designed, synthesized, and evaluated 7 inhibitor RBN-2397 could activate the type I interferons (IFN-I) pathway, facilitating downstream effects such as STAT1 phosphorylation and immune activation. To elucidate whether simultaneous inhibition of these two targets could interfere with these two signal pathways, a series of pyridazinone-based PARP7/HDACs dual inhibitors have been designed, synthesized, and evaluated in vitro and in vivo experiments. Compound 9l was identified as a potent and balanced dual inhibitor for the first time, exhibiting excellent antitumor capabilities both in vitro and in vivo. This suggests that 9l can be used as a valuable tool molecule for investigating the relationship between anticancer immunity and HDAC inhibition.
Collapse
Affiliation(s)
- Ji-Long Duan
- School of Pharmacy, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines; Engineering Laboratory of Development and Application of Traditional Chinese Medicines; Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
| | - Chen-Chen Wang
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
| | - Yinghui Yuan
- School of Pharmacy, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines; Engineering Laboratory of Development and Application of Traditional Chinese Medicines; Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
| | - Zi Hui
- School of Pharmacy, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines; Engineering Laboratory of Development and Application of Traditional Chinese Medicines; Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
| | - Hang Zhang
- School of Basic Medical Science, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
| | - Nian-Dong Mao
- College of Life and Environmental Sciences, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
| | - Pengpeng Zhang
- School of Pharmacy, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines; Engineering Laboratory of Development and Application of Traditional Chinese Medicines; Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
| | - Bowen Sun
- School of Pharmacy, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines; Engineering Laboratory of Development and Application of Traditional Chinese Medicines; Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
| | - Jing Lin
- Drug Discovery, Hangzhou Haolu Pharma Ltd. Co., Hangzhou, Zhejiang 311121, China
| | - Zishuo Zhang
- School of Basic Medical Science, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
| | - Yuan Gao
- School of Pharmacy, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
- Institute of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 200000, China
| | - Tian Xie
- School of Pharmacy, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines; Engineering Laboratory of Development and Application of Traditional Chinese Medicines; Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
| | - Xiang-Yang Ye
- School of Pharmacy, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines; Engineering Laboratory of Development and Application of Traditional Chinese Medicines; Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou, Zhejiang 311121, China
| |
Collapse
|
10
|
Bashyal A, Brodbelt JS. Uncommon posttranslational modifications in proteomics: ADP-ribosylation, tyrosine nitration, and tyrosine sulfation. MASS SPECTROMETRY REVIEWS 2024; 43:289-326. [PMID: 36165040 PMCID: PMC10040477 DOI: 10.1002/mas.21811] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 09/06/2022] [Accepted: 09/07/2022] [Indexed: 06/16/2023]
Abstract
Posttranslational modifications (PTMs) are covalent modifications of proteins that modulate the structure and functions of proteins and regulate biological processes. The development of various mass spectrometry-based proteomics workflows has facilitated the identification of hundreds of PTMs and aided the understanding of biological significance in a high throughput manner. Improvements in sample preparation and PTM enrichment techniques, instrumentation for liquid chromatography-tandem mass spectrometry (LC-MS/MS), and advanced data analysis tools enhance the specificity and sensitivity of PTM identification. Highly prevalent PTMs like phosphorylation, glycosylation, acetylation, ubiquitinylation, and methylation are extensively studied. However, the functions and impact of less abundant PTMs are not as well understood and underscore the need for analytical methods that aim to characterize these PTMs. This review focuses on the advancement and analytical challenges associated with the characterization of three less common but biologically relevant PTMs, specifically, adenosine diphosphate-ribosylation, tyrosine sulfation, and tyrosine nitration. The advantages and disadvantages of various enrichment, separation, and MS/MS techniques utilized to identify and localize these PTMs are described.
Collapse
Affiliation(s)
- Aarti Bashyal
- Department of Chemistry, The University of Texas at Austin, Austin, Texas, USA
| | - Jennifer S Brodbelt
- Department of Chemistry, The University of Texas at Austin, Austin, Texas, USA
| |
Collapse
|
11
|
Zhang Z, Rondon-Cordero HM, Das C. Crystal structure of bacterial ubiquitin ADP-ribosyltransferase CteC reveals a substrate-recruiting insertion. J Biol Chem 2024; 300:105604. [PMID: 38159861 PMCID: PMC10810742 DOI: 10.1016/j.jbc.2023.105604] [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: 11/18/2023] [Revised: 12/18/2023] [Accepted: 12/21/2023] [Indexed: 01/03/2024] Open
Abstract
ADP-ribosylation is a post-translational modification involved in regulation of diverse cellular pathways. Interestingly, many pathogens have been identified to utilize ADP-ribosylation as a way for host manipulation. A recent study found that CteC, an effector from the bacterial pathogen Chromobacterium violaceum, hinders host ubiquitin (Ub) signaling pathways via installing mono-ADP-ribosylation on threonine 66 of Ub. However, the molecular basis of substrate recognition by CteC is not well understood. In this article, we probed the substrate specificity of this effector at protein and residue levels. We also determined the crystal structure of CteC in complex with NAD+, which revealed a canonical mono-ADP-ribosyltransferase fold with an additional insertion domain. The AlphaFold-predicted model differed significantly from the experimentally determined structure, even in regions not used in crystal packing. Biochemical and biophysical studies indicated unique features of the NAD+ binding pocket, while showing selectivity distinction between Ub and structurally close Ub-like modifiers and the role of the insertion domain in substrate recognition. Together, this study provides insights into the enzymatic specificities and the key structural features of a novel bacterial ADP-ribosyltransferase involved in host-pathogen interaction.
Collapse
Affiliation(s)
- Zhengrui Zhang
- Department of Chemistry, Purdue University, West Lafayette, Indiana, USA
| | | | - Chittaranjan Das
- Department of Chemistry, Purdue University, West Lafayette, Indiana, USA.
| |
Collapse
|
12
|
Zhu K, Suskiewicz MJ, Chatrin C, Strømland Ø, Dorsey B, Aucagne V, Ahel D, Ahel I. DELTEX E3 ligases ubiquitylate ADP-ribosyl modification on nucleic acids. Nucleic Acids Res 2024; 52:801-815. [PMID: 38000390 PMCID: PMC10810221 DOI: 10.1093/nar/gkad1119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 10/29/2023] [Accepted: 11/07/2023] [Indexed: 11/26/2023] Open
Abstract
Although ubiquitylation had traditionally been considered limited to proteins, the discovery of non-proteinaceous substrates (e.g. lipopolysaccharides and adenosine diphosphate ribose (ADPr)) challenged this perspective. Our recent study showed that DTX2 E3 ligase efficiently ubiquitylates ADPr. Here, we show that the ADPr ubiquitylation activity is also present in another DELTEX family member, DTX3L, analysed both as an isolated catalytic fragment and the full-length PARP9:DTX3L complex, suggesting that it is a general feature of the DELTEX family. Since structural predictions show that DTX3L possesses single-stranded nucleic acids binding ability and given the fact that nucleic acids have recently emerged as substrates for ADP-ribosylation, we asked whether DELTEX E3s might catalyse ubiquitylation of an ADPr moiety linked to nucleic acids. Indeed, we show that DTX3L and DTX2 are capable of ubiquitylating ADP-ribosylated DNA and RNA synthesized by PARPs, including PARP14. Furthermore, we demonstrate that the Ub-ADPr-nucleic acids conjugate can be reversed by two groups of hydrolases, which remove either the whole adduct (e.g. SARS-CoV-2 Mac1 or PARP14 macrodomain 1) or just the Ub (e.g. SARS-CoV-2 PLpro). Overall, this study reveals ADPr ubiquitylation as a general function of the DELTEX family E3s and presents the evidence of reversible ubiquitylation of ADP-ribosylated nucleic acids.
Collapse
Affiliation(s)
- Kang Zhu
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| | | | - Chatrin Chatrin
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| | - Øyvind Strømland
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
- Department of Biomedicine, University of Bergen, Bergen, Norway
| | - Bryan W Dorsey
- Ribon Therapeutics, 35 Cambridgepark Dr., Suite 300, Cambridge MA 02140, USA
| | - 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
| |
Collapse
|
13
|
Chen Y, Ying Y, Lalsiamthara J, Zhao Y, Imani S, Li X, Liu S, Wang Q. From bacteria to biomedicine: Developing therapies exploiting NAD + metabolism. Bioorg Chem 2024; 142:106974. [PMID: 37984103 DOI: 10.1016/j.bioorg.2023.106974] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 11/05/2023] [Accepted: 11/14/2023] [Indexed: 11/22/2023]
Abstract
Nicotinamide adenine dinucleotide (NAD+) serves as a critical cofactor in cellular metabolism and redox reactions. Bacterial pathways rely on NAD+ participation, where its stability and concentration govern essential homeostasis and functions. This review delves into the role and metabolic regulation of NAD+ in bacteria, highlighting its influence on physiology and virulence. Notably, we explore enzymes linked to NAD+ metabolism as antibacterial drug targets and vaccine candidates. Moreover, we scrutinize NAD+'s medical potential, offering insights for its application in biomedicine. This comprehensive assessment informs future research directions in the dynamic realm of NAD+ and its biomedical significance.
Collapse
Affiliation(s)
- Yu Chen
- Key Laboratory of Pollution Exposure and Health Intervention of Zhejiang Province, Shulan International Medical College, Zhejiang Shuren University, Hangzhou 310015, Zhejiang, China
| | - Yuanyuan Ying
- Key Laboratory of Pollution Exposure and Health Intervention of Zhejiang Province, Shulan International Medical College, Zhejiang Shuren University, Hangzhou 310015, Zhejiang, China
| | - Jonathan Lalsiamthara
- Molecular Microbiology & Immunology, School of Medicine, Oregon Health & Science University, Portland, OR, USA
| | - Yuheng Zhao
- College of Biology and Environmental Engineering, Zhejiang Shuren University, Hangzhou, Zhejiang 310015, China
| | - Saber Imani
- Key Laboratory of Pollution Exposure and Health Intervention of Zhejiang Province, Shulan International Medical College, Zhejiang Shuren University, Hangzhou 310015, Zhejiang, China
| | - Xin Li
- Key Laboratory of Pollution Exposure and Health Intervention of Zhejiang Province, Shulan International Medical College, Zhejiang Shuren University, Hangzhou 310015, Zhejiang, China
| | - Sijing Liu
- Key Laboratory of Pollution Exposure and Health Intervention of Zhejiang Province, Shulan International Medical College, Zhejiang Shuren University, Hangzhou 310015, Zhejiang, China
| | - Qingjing Wang
- Key Laboratory of Pollution Exposure and Health Intervention of Zhejiang Province, Shulan International Medical College, Zhejiang Shuren University, Hangzhou 310015, Zhejiang, China.
| |
Collapse
|
14
|
Schröder JM. Discovery of natural bispecific antibodies: Is psoriasis induced by a toxigenic Corynebacterium simulans and maintained by CIDAMPs as autoantigens? Exp Dermatol 2024; 33:e15014. [PMID: 38284202 DOI: 10.1111/exd.15014] [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: 09/25/2023] [Revised: 12/21/2023] [Accepted: 12/29/2023] [Indexed: 01/30/2024]
Abstract
The high abundance of Corynebacterium simulans in psoriasis skin suggests a contribution to the psoriasis aetiology. This hypothesis was tested in an exploratory study, where western blot (WB) analyses with extracts of heat-treated C. simulans and psoriasis serum-derived IgG exhibited a single 16 kDa-WB-band. Proteomic analyses revealed ribosomal proteins as candidate C. s.-antigens. A peptidomic analysis unexpectedly showed that psoriasis serum-derived IgG already contained 31 immunopeptides of Corynebacteria ssp., suggesting the presence of natural bispecific antibodies (BsAbs). Moreover, peptidomic analyses gave 372 DECOY-peptides with similarity to virus- and phage proteins, including Corynebacterium diphtheriae phage, and similarity to diphtheria toxin. Strikingly, a peptidomic analysis for human peptides revealed 64 epitopes of major psoriasis autoantigens such as the spacer region of filaggrin, hornerin repeats and others. Most identified immunopeptides represent potential cationic intrinsically disordered antimicrobial peptides (CIDAMPs), which are generated within the epidermis. These may form complexes with bacterial disordered protein regions, representing chimeric antigens containing discontinuous epitopes. In addition, among 128 low-abundance immunopeptides, 48 are putatively psoriasis-relevant such as epitope peptides of PGE2-, vitamin D3- and IL-10-receptors. Further, 47 immunopeptides originated from tumour antigens, and the endogenous retrovirus HERV-K. I propose that persistent infection with a toxigenic C. simulans initiates psoriasis, which is exacerbated as an autoimmune disease by CIDAMPs as autoantigens. The discovery of natural BsAbs allows the identification of antigen epitopes from microbes, viruses, autoantigens and tumour-antigens, and may help to develop epitope-specific peptide-vaccines and therapeutic approaches with antigen-specific regulatory T cells to improve immune tolerance in an autoimmune disease-specific-manner.
Collapse
Affiliation(s)
- Jens-Michael Schröder
- Department of Dermatology, University-Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| |
Collapse
|
15
|
Brooks DM, Anand S, Cohen MS. Immunomodulatory roles of PARPs: Shaping the tumor microenvironment, one ADP-ribose at a time. Curr Opin Chem Biol 2023; 77:102402. [PMID: 37801755 DOI: 10.1016/j.cbpa.2023.102402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 08/29/2023] [Accepted: 09/08/2023] [Indexed: 10/08/2023]
Abstract
PARPs encompass a small yet pervasive group of 17 enzymes that catalyze a post-translational modification known as ADP-ribosylation. PARP1, the founding member, has received considerable focus; however, in recent years, the spotlight has shifted to other members within the PARP family. In this opinion piece, we first discuss surprising findings that some FDA-approved PARP1 inhibitors activate innate immune signaling in cancer cells that harbor mutations in the DNA repair pathway. We then discuss hot-off-the-press genetic and pharmacological studies that reveal roles for PARP7, PARP11, and PARP14 in immune signaling in both tumor cells and tumor-associated immune cells. We conclude with thoughts on tuning PARP1-inhibitor-mediated innate immune activation and explore the unrealized potential for small molecule modulators of other PARP family members as next-generation immuno-oncology drugs.
Collapse
Affiliation(s)
- Deja M Brooks
- Department of Chemical Physiology and Biochemistry, Oregon Health & Science University, Portland, OR 97239, USA; Program in Molecular and Cellular Biology, Oregon Health & Science University, Portland, OR 97239, USA; Knight Cancer Institute, Oregon Health & Science University, Portland, OR 97239, USA
| | - Sudarshan Anand
- Knight Cancer Institute, Oregon Health & Science University, Portland, OR 97239, USA; Department of Cellular and Developmental Biology, Oregon Health & Science University, Portland, OR 97239, USA
| | - Michael S Cohen
- Department of Chemical Physiology and Biochemistry, Oregon Health & Science University, Portland, OR 97239, USA; Knight Cancer Institute, Oregon Health & Science University, Portland, OR 97239, USA.
| |
Collapse
|
16
|
Bigi MM, Forrellad MA, García JS, Blanco FC, Vázquez CL, Bigi F. An update on Mycobacterium tuberculosis lipoproteins. Future Microbiol 2023; 18:1381-1398. [PMID: 37962486 DOI: 10.2217/fmb-2023-0088] [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: 04/17/2023] [Accepted: 08/29/2023] [Indexed: 11/15/2023] Open
Abstract
Almost 3% of the proteins of Mycobacterium tuberculosis (M. tuberculosis), the main causative agent of human tuberculosis, are lipoproteins. These lipoproteins are characteristic of the mycobacterial cell envelope and participate in many mechanisms involved in the pathogenesis of M. tuberculosis. In this review, the authors provide an updated analysis of M. tuberculosis lipoproteins and categorize them according to their demonstrated or predicted functions, including transport of compounds to and from the cytoplasm, biosynthesis of the mycobacterial cell envelope, defense and resistance mechanisms, enzymatic activities and signaling pathways. In addition, this updated analysis revealed that at least 40% of M. tuberculosis lipoproteins are glycosylated.
Collapse
Affiliation(s)
- María M Bigi
- Instituto de Investigaciones Biomédicas, CONICET, Universidad de Buenos Aires, Paraguay 2155 (C1121ABG), Buenos Aires, Argentina
| | - Marina A Forrellad
- Instituto de Biotecnología, CICVyA, Instituto Nacional de Tecnología Agropecuaria, Argentina (INTA), N. Repetto & de los Reseros, Hurlingham (1686), Buenos Aires, Argentina
- Instituto de Agrobiotecnología y Biología Molecular, INTA-CONICET, N. Repetto & de los Reseros, Hurlingham (1686), Buenos Aires, Argentina
| | - Julia S García
- Instituto de Biotecnología, CICVyA, Instituto Nacional de Tecnología Agropecuaria, Argentina (INTA), N. Repetto & de los Reseros, Hurlingham (1686), Buenos Aires, Argentina
- Instituto de Agrobiotecnología y Biología Molecular, INTA-CONICET, N. Repetto & de los Reseros, Hurlingham (1686), Buenos Aires, Argentina
| | - Federico C Blanco
- Instituto de Biotecnología, CICVyA, Instituto Nacional de Tecnología Agropecuaria, Argentina (INTA), N. Repetto & de los Reseros, Hurlingham (1686), Buenos Aires, Argentina
- Instituto de Agrobiotecnología y Biología Molecular, INTA-CONICET, N. Repetto & de los Reseros, Hurlingham (1686), Buenos Aires, Argentina
| | - Cristina L Vázquez
- Instituto de Biotecnología, CICVyA, Instituto Nacional de Tecnología Agropecuaria, Argentina (INTA), N. Repetto & de los Reseros, Hurlingham (1686), Buenos Aires, Argentina
- Instituto de Agrobiotecnología y Biología Molecular, INTA-CONICET, N. Repetto & de los Reseros, Hurlingham (1686), Buenos Aires, Argentina
| | - Fabiana Bigi
- Instituto de Biotecnología, CICVyA, Instituto Nacional de Tecnología Agropecuaria, Argentina (INTA), N. Repetto & de los Reseros, Hurlingham (1686), Buenos Aires, Argentina
- Instituto de Agrobiotecnología y Biología Molecular, INTA-CONICET, N. Repetto & de los Reseros, Hurlingham (1686), Buenos Aires, Argentina
| |
Collapse
|
17
|
Hajibabaie F, Abedpoor N, Mohamadynejad P. Types of Cell Death from a Molecular Perspective. BIOLOGY 2023; 12:1426. [PMID: 37998025 PMCID: PMC10669395 DOI: 10.3390/biology12111426] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Revised: 11/01/2023] [Accepted: 11/02/2023] [Indexed: 11/25/2023]
Abstract
The former conventional belief was that cell death resulted from either apoptosis or necrosis; however, in recent years, different pathways through which a cell can undergo cell death have been discovered. Various types of cell death are distinguished by specific morphological alterations in the cell's structure, coupled with numerous biological activation processes. Various diseases, such as cancers, can occur due to the accumulation of damaged cells in the body caused by the dysregulation and failure of cell death. Thus, comprehending these cell death pathways is crucial for formulating effective therapeutic strategies. We focused on providing a comprehensive overview of the existing literature pertaining to various forms of cell death, encompassing apoptosis, anoikis, pyroptosis, NETosis, ferroptosis, autophagy, entosis, methuosis, paraptosis, mitoptosis, parthanatos, necroptosis, and necrosis.
Collapse
Affiliation(s)
- Fatemeh Hajibabaie
- Department of Biology, Faculty of Basic Sciences, Shahrekord Branch, Islamic Azad University, Shahrekord 88137-33395, Iran;
- Department of Physiology, Medicinal Plants Research Center, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan 81551-39998, Iran
- Biotechnology Research Center, Shahrekord Branch, Islamic Azad University, Shahrekord 88137-33395, Iran
| | - Navid Abedpoor
- Department of Physiology, Medicinal Plants Research Center, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan 81551-39998, Iran
- Department of Sports Physiology, Faculty of Sports Sciences, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan 81551-39998, Iran
| | - Parisa Mohamadynejad
- Department of Biology, Faculty of Basic Sciences, Shahrekord Branch, Islamic Azad University, Shahrekord 88137-33395, Iran;
- Biotechnology Research Center, Shahrekord Branch, Islamic Azad University, Shahrekord 88137-33395, Iran
| |
Collapse
|
18
|
Suskiewicz MJ, Prokhorova E, Rack JGM, Ahel I. ADP-ribosylation from molecular mechanisms to therapeutic implications. Cell 2023; 186:4475-4495. [PMID: 37832523 PMCID: PMC10789625 DOI: 10.1016/j.cell.2023.08.030] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 08/23/2023] [Accepted: 08/23/2023] [Indexed: 10/15/2023]
Abstract
ADP-ribosylation is a ubiquitous modification of biomolecules, including proteins and nucleic acids, that regulates various cellular functions in all kingdoms of life. The recent emergence of new technologies to study ADP-ribosylation has reshaped our understanding of the molecular mechanisms that govern the establishment, removal, and recognition of this modification, as well as its impact on cellular and organismal function. These advances have also revealed the intricate involvement of ADP-ribosylation in human physiology and pathology and the enormous potential that their manipulation holds for therapy. In this review, we present the state-of-the-art findings covering the work in structural biology, biochemistry, cell biology, and clinical aspects of ADP-ribosylation.
Collapse
Affiliation(s)
| | | | - Johannes G M Rack
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK; MRC Centre of Medical Mycology, University of Exeter, Exeter, UK
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK.
| |
Collapse
|
19
|
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.
Collapse
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
| |
Collapse
|
20
|
Wang C, Tian L, He Q, Lin S, Wu Y, Qiao Y, Zhu B, Li D, Chen G. Targeting CK2-mediated phosphorylation of p53R2 sensitizes BRCA-proficient cancer cells to PARP inhibitors. Oncogene 2023; 42:2971-2984. [PMID: 37620447 DOI: 10.1038/s41388-023-02812-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 08/08/2023] [Accepted: 08/15/2023] [Indexed: 08/26/2023]
Abstract
Poly[ADP-ribose] polymerase (PARP) inhibitors, which selectively kills homologous recombination (HR) repair-deficient cancer cells, are widely employed to treat cancer patients harboring BRCA1/2 mutations. However, they display limited efficacy in tumors with wild-type (WT) BRCA1/2. Thus, it is crucial to identify new druggable HR repair regulators and improve the therapeutic efficacy of PARP inhibitors via combination therapies in BRCA1/2-WT tumors. Here, we show that the depletion of ribonucleotide reductase (RNR) subunit p53R2 impairs HR repair and sensitizes BRCA1/2-WT cancer cells to PARP inhibition. We further demonstrate that the loss of p53R2 leads to a decrease of HR repair factor CtIP, as a result of dNTPs shortage-induced ubiquitination of CtIP. Moreover, we identify that casein kinase II (CK2) phosphorylates p53R2 at its ser20, which subsequently activates RNR for dNTPs production. Therefore, pharmacologic inhibition of the CK2-mediated phosphorylation of p53R2 compromises its HR repair capacity in BRCA1/2-WT cancer cells, which renders these cells susceptible to PARP inhibition in vitro and in vivo. Therefore, our study reveals a novel strategy to inhibit HR repair activity and convert BRCA1/2-proficient cancers to be susceptible to PARP inhibitors via synthetic lethal combination.
Collapse
Affiliation(s)
- Cong Wang
- School of Biopharmacy, China Pharmaceutical University, Nanjing, 211198, PR China
| | - Ling Tian
- Department of Medical Biochemistry and Molecular Biology, School of Medicine Jinan University, Guangzhou, 510632, PR China
| | - Qiang He
- Department of Medical Biochemistry and Molecular Biology, School of Medicine Jinan University, Guangzhou, 510632, PR China
| | - Shengbin Lin
- Department of Medical Biochemistry and Molecular Biology, School of Medicine Jinan University, Guangzhou, 510632, PR China
| | - Yue Wu
- Department of Gynecology, Nanjing Maternity and Child Health Care Hospital, Women's Hospital of Nanjing Medical University, Nanjing, 210004, China
| | - Yiting Qiao
- The First Affiliated Hospital, Key Laboratory of Combined Multi-Organ Transplantation, School of Medicine, Zhejiang University, Hangzhou, 310003, PR China
| | - Bo Zhu
- School of Biopharmacy, China Pharmaceutical University, Nanjing, 211198, PR China.
| | - Dake Li
- Department of Gynecology, Nanjing Maternity and Child Health Care Hospital, Women's Hospital of Nanjing Medical University, Nanjing, 210004, China.
| | - Guo Chen
- School of Biopharmacy, China Pharmaceutical University, Nanjing, 211198, PR China.
- Department of Medical Biochemistry and Molecular Biology, School of Medicine Jinan University, Guangzhou, 510632, PR China.
| |
Collapse
|
21
|
Torretta A, Chatzicharalampous C, Ebenwaldner C, Schüler H. PARP14 is a writer, reader, and eraser of mono-ADP-ribosylation. J Biol Chem 2023; 299:105096. [PMID: 37507011 PMCID: PMC10470015 DOI: 10.1016/j.jbc.2023.105096] [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: 05/12/2023] [Revised: 07/14/2023] [Accepted: 07/17/2023] [Indexed: 07/30/2023] Open
Abstract
PARP14/BAL2 is a large multidomain enzyme involved in signaling pathways with relevance to cancer, inflammation, and infection. Inhibition of its mono-ADP-ribosylating PARP homology domain and its three ADP-ribosyl binding macro domains has been regarded as a potential means of therapeutic intervention. Macrodomains-2 and -3 are known to stably bind to ADP-ribosylated target proteins, but the function of macrodomain-1 has remained somewhat elusive. Here, we used biochemical assays of ADP-ribosylation levels to characterize PARP14 macrodomain-1 and the homologous macrodomain-1 of PARP9. Our results show that both macrodomains display an ADP-ribosyl glycohydrolase activity that is not directed toward specific protein side chains. PARP14 macrodomain-1 is unable to degrade poly(ADP-ribose), the enzymatic product of PARP1. The F926A mutation of PARP14 and the F244A mutation of PARP9 strongly reduced ADP-ribosyl glycohydrolase activity of the respective macrodomains, suggesting mechanistic homology to the Mac1 domain of the SARS-CoV-2 Nsp3 protein. This study adds two new enzymes to the previously known six human ADP-ribosyl glycohydrolases. Our results have key implications for how PARP14 and PARP9 will be studied and how their functions will be understood.
Collapse
Affiliation(s)
- Archimede Torretta
- Department of Chemistry, Center for Molecular Protein Science (CMPS), Lund University, Lund, Sweden
| | | | - Carmen Ebenwaldner
- Department of Chemistry, Center for Molecular Protein Science (CMPS), Lund University, Lund, Sweden
| | - Herwig Schüler
- Department of Chemistry, Center for Molecular Protein Science (CMPS), Lund University, Lund, Sweden.
| |
Collapse
|
22
|
Liu J, Zhu P. A Novel Gene Signature Associated with Protein Post-translational Modification to Predict Clinical Outcomes and Therapeutic Responses of Colorectal Cancer. Mol Biotechnol 2023:10.1007/s12033-023-00852-6. [PMID: 37592152 DOI: 10.1007/s12033-023-00852-6] [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: 07/11/2023] [Accepted: 08/03/2023] [Indexed: 08/19/2023]
Abstract
Accumulated evidence highlights the biological significance of diverse protein post-translational modifications (PTMs) in tumorigenicity and progression of colorectal cancer (CRC). In this study, ten PTM patterns (ubiquitination, methylation, phosphorylation, glycosylation, acetylation, SUMOylation, citrullination, neddylation, palmitoylation, and ADP-ribosylation) were analyzed for model construction. A post-translational modification index (PTMI) with a 14-gene signature was established. CRC patients with high PTMI had a worse prognosis after validating in nine independent datasets. By incorporating PTMI with clinical features, a nomogram with excellent predictive performance was constructed. Two molecular subtypes of CRC with obvious difference in survival time were identified by unsupervised clustering. Furthermore, PTMI was related to known immunoregulators and key tumor microenvironment components. Low-PTMI patients responded better to fluorouracil-based chemotherapy and immune checkpoint blockade therapy compared to high-PTMI patients, which was validated in multiple independent datasets. However, patients with high PTMI might be sensitive to bevacizumab. In short, we established a novel PTMI model by comprehensively analyzing diverse post-translational modification patterns, which can accurately predict clinical prognosis and treatment response of CRC patients.
Collapse
Affiliation(s)
- Jun Liu
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Chongqing Medical University, 74 Linjiang Road, Yuzhong District, Chongqing, 400010, China
| | - Peng Zhu
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Chongqing Medical University, 74 Linjiang Road, Yuzhong District, Chongqing, 400010, China.
| |
Collapse
|
23
|
Javed Z, Nguyen HH, Harker KK, Mohr CM, Vano P, Wallace SR, Silvers C, Sim C, Turumella S, Flinn A, Moritz A, Carter-O’Connell I. Using TLC-MALDI-TOF to Interrogate In Vitro Peptidyl Proximal Preferences of PARP14 and Glycohydrolase Specificity. Molecules 2023; 28:6061. [PMID: 37630315 PMCID: PMC10459978 DOI: 10.3390/molecules28166061] [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: 07/28/2023] [Revised: 08/11/2023] [Accepted: 08/13/2023] [Indexed: 08/27/2023] Open
Abstract
The transfer of ADP-ribose (ADPr) from nicotinamide adenine dinucleotide (NAD+) to target proteins is mediated by a class of human diphtheria toxin-like ADP-ribosyltransferases (ARTDs; previously referred to as poly-ADP-ribose polymerases or PARPs) and the removal of ADPr is catalyzed by a family of glycohydrolases. Although thousands of potential ADPr modification sites have been identified using high-throughput mass-spectrometry, relatively little is known about the sequence specificity encoded near the modification site. Herein, we present a matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) method that facilitates the in vitro analysis of proximal factors that guide ARTD target selection. We identify a minimal 5-mer peptide sequence that is necessary and sufficient to drive glutamate/aspartate targeting using PARP14 while highlighting the importance of the adjacent residues in PARP14 targeting. We measure the stability of the resultant ester bond and show that non-enzymatic removal is pH and temperature dependent, sequence independent, and occurs within hours. Finally, we use the ADPr-peptides to highlight differential activities within the glycohydrolase family and their sequence preferences. Our results highlight (1) the utility of MALDI-TOF in analyzing proximal ARTD-substrate interactions and (2) the importance of peptide sequences in governing ADPr transfer and removal.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | - Ian Carter-O’Connell
- Department of Chemistry and Biochemistry, Santa Clara University, Santa Clara, CA 95053, USA (C.M.M.); (P.V.)
| |
Collapse
|
24
|
Wolfram-Schauerte M, Pozhydaieva N, Grawenhoff J, Welp LM, Silbern I, Wulf A, Billau FA, Glatter T, Urlaub H, Jäschke A, Höfer K. A viral ADP-ribosyltransferase attaches RNA chains to host proteins. Nature 2023; 620:1054-1062. [PMID: 37587340 PMCID: PMC10468400 DOI: 10.1038/s41586-023-06429-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 07/12/2023] [Indexed: 08/18/2023]
Abstract
The mechanisms by which viruses hijack the genetic machinery of the cells they infect are of current interest. When bacteriophage T4 infects Escherichia coli, it uses three different adenosine diphosphate (ADP)-ribosyltransferases (ARTs) to reprogram the transcriptional and translational apparatus of the host by ADP-ribosylation using nicotinamide adenine dinucleotide (NAD) as a substrate1,2. NAD has previously been identified as a 5' modification of cellular RNAs3-5. Here we report that the T4 ART ModB accepts not only NAD but also NAD-capped RNA (NAD-RNA) as a substrate and attaches entire RNA chains to acceptor proteins in an 'RNAylation' reaction. ModB specifically RNAylates the ribosomal proteins rS1 and rL2 at defined Arg residues, and selected E. coli and T4 phage RNAs are linked to rS1 in vivo. T4 phages that express an inactive mutant of ModB have a decreased burst size and slowed lysis of E. coli. Our findings reveal a distinct biological role for NAD-RNA, namely the activation of the RNA for enzymatic transfer to proteins. The attachment of specific RNAs to ribosomal proteins might provide a strategy for the phage to modulate the host's translation machinery. This work reveals a direct connection between RNA modification and post-translational protein modification. ARTs have important roles far beyond viral infections6, so RNAylation may have far-reaching implications.
Collapse
Affiliation(s)
- Maik Wolfram-Schauerte
- Max Planck Institute for Terrestrial Microbiology, Marburg, Germany
- Institute of Pharmacy and Molecular Biotechnology, Heidelberg University, Heidelberg, Germany
| | | | - Julia Grawenhoff
- Institute of Pharmacy and Molecular Biotechnology, Heidelberg University, Heidelberg, Germany
| | - Luisa M Welp
- Bioanalytical Mass Spectrometry, Max Planck Institute for Multidisciplinary Sciences, Göttingen, Germany
- Department of Clinical Chemistry, University Medical Center, Göttingen, Germany
| | - Ivan Silbern
- Bioanalytical Mass Spectrometry, Max Planck Institute for Multidisciplinary Sciences, Göttingen, Germany
- Department of Clinical Chemistry, University Medical Center, Göttingen, Germany
| | - Alexander Wulf
- Bioanalytical Mass Spectrometry, Max Planck Institute for Multidisciplinary Sciences, Göttingen, Germany
| | - Franziska A Billau
- Institute of Pharmacy and Molecular Biotechnology, Heidelberg University, Heidelberg, Germany
| | - Timo Glatter
- Max Planck Institute for Terrestrial Microbiology, Marburg, Germany
| | - Henning Urlaub
- Bioanalytical Mass Spectrometry, Max Planck Institute for Multidisciplinary Sciences, Göttingen, Germany
- Department of Clinical Chemistry, University Medical Center, Göttingen, Germany
- Cluster of Excellence "Multiscale Bioimaging: from Molecular Machines to Networks of Excitable Cells" (MBExC), Georg-August-University, Göttingen, Germany
| | - Andres Jäschke
- Institute of Pharmacy and Molecular Biotechnology, Heidelberg University, Heidelberg, Germany.
| | - Katharina Höfer
- Max Planck Institute for Terrestrial Microbiology, Marburg, Germany.
- Institute of Pharmacy and Molecular Biotechnology, Heidelberg University, Heidelberg, Germany.
- Center for Synthetic Microbiology (SYNMIKRO), Philipps-Universität Marburg, Marburg, Germany.
| |
Collapse
|
25
|
Rasmussen M, Alvik K, Kannen V, Olafsen NE, Erlingsson LAM, Grimaldi G, Takaoka A, Grant DM, Matthews J. Loss of PARP7 Increases Type I Interferon Signaling in EO771 Breast Cancer Cells and Prevents Mammary Tumor Growth by Increasing Antitumor Immunity. Cancers (Basel) 2023; 15:3689. [PMID: 37509350 PMCID: PMC10377955 DOI: 10.3390/cancers15143689] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 07/07/2023] [Accepted: 07/18/2023] [Indexed: 07/30/2023] Open
Abstract
PARP7 is a member of the ADP-ribosyltransferase diphtheria toxin-like (ARTD) family and acts as a repressor of type I interferon (IFN) signaling. PARP7 inhibition causes tumor regression by enhancing antitumor immunity, which is dependent on the stimulator of interferon genes (STING) pathway, TANK-binding kinase 1 (TBK1) activity, and cytotoxic CD8+ T cells. To better understand PARP7's role in cancer, we generated and characterized PARP7 knockout (Parp7KO) EO771 mouse mammary cancer cells in vitro and in a preclinical syngeneic tumor model using catalytic mutant Parp7H532A mice. Loss of PARP7 expression or inhibition of its activity increased type I IFN signaling, as well as the levels of interferon-stimulated gene factor 3 (ISGF3) and specifically unphosphorylated-ISGF3 regulated target genes. This was partly because PARP7's modification of the RelA subunit of nuclear factor κ-B (NF-κB). PARP7 loss had no effect on tumor growth in immunodeficient mice. In contrast, injection of wildtype cells into Parp7H532A mice resulted in smaller tumors compared with cells injected into Parp7+/+ mice. Parp7H532A mice injected with Parp7KO cells failed to develop tumors and those that developed regressed. Our data highlight the importance of PARP7 in the immune cells and further support targeting PARP7 for anticancer therapy.
Collapse
Affiliation(s)
- Marit Rasmussen
- Department of Nutrition, Institute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, Sognsvannsveien 9, 0372 Oslo, Norway
| | - Karoline Alvik
- Department of Nutrition, Institute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, Sognsvannsveien 9, 0372 Oslo, Norway
| | - Vinicius Kannen
- Department of Pharmacology and Toxicology, University of Toronto, 1 King's College Circle, Toronto, ON M5S 1A8, Canada
| | - Ninni E Olafsen
- Department of Nutrition, Institute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, Sognsvannsveien 9, 0372 Oslo, Norway
| | - Linnea A M Erlingsson
- Department of Nutrition, Institute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, Sognsvannsveien 9, 0372 Oslo, Norway
| | - Giulia Grimaldi
- Faculty of Life Sciences, University of Bradford, Bradford BD7 1DP, UK
| | - Akinori Takaoka
- Division of Signaling in Cancer and Immunology, Institute for Genetic Medicine, Hokkaido University, 7 Chome Kita 15 Jonishi, Sapporo 060-8628, Japan
| | - Denis M Grant
- Department of Pharmacology and Toxicology, University of Toronto, 1 King's College Circle, Toronto, ON M5S 1A8, Canada
| | - Jason Matthews
- Department of Nutrition, Institute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, Sognsvannsveien 9, 0372 Oslo, Norway
- Department of Pharmacology and Toxicology, University of Toronto, 1 King's College Circle, Toronto, ON M5S 1A8, Canada
| |
Collapse
|
26
|
Duma L, Ahel I. The function and regulation of ADP-ribosylation in the DNA damage response. Biochem Soc Trans 2023; 51:995-1008. [PMID: 37171085 PMCID: PMC10317172 DOI: 10.1042/bst20220749] [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: 03/13/2023] [Revised: 04/27/2023] [Accepted: 05/02/2023] [Indexed: 05/13/2023]
Abstract
ADP-ribosylation is a post-translational modification involved in DNA damage response (DDR). In higher organisms it is synthesised by PARP 1-3, DNA strand break sensors. Recent advances have identified serine residues as the most common targets for ADP-ribosylation during DDR. To ADP-ribosylate serine, PARPs require an accessory factor, HPF1 which completes the catalytic domain. Through ADP-ribosylation, PARPs recruit a variety of factors to the break site and control their activities. However, the timely removal of ADP-ribosylation is also key for genome stability and is mostly performed by two hydrolases: PARG and ARH3. Here, we describe the key writers, readers and erasers of ADP-ribosylation and their contribution to the mounting of the DDR. We also discuss the use of PARP inhibitors in cancer therapy and the ways to tackle PARPi treatment resistance.
Collapse
Affiliation(s)
- Lena Duma
- Sir William Dunn School of Pathology, University of Oxford, Oxford, U.K
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, Oxford, U.K
| |
Collapse
|
27
|
Zhong Q, Xiao X, Qiu Y, Xu Z, Chen C, Chong B, Zhao X, Hai S, Li S, An Z, Dai L. Protein posttranslational modifications in health and diseases: Functions, regulatory mechanisms, and therapeutic implications. MedComm (Beijing) 2023; 4:e261. [PMID: 37143582 PMCID: PMC10152985 DOI: 10.1002/mco2.261] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Revised: 03/26/2023] [Accepted: 03/27/2023] [Indexed: 05/06/2023] Open
Abstract
Protein posttranslational modifications (PTMs) refer to the breaking or generation of covalent bonds on the backbones or amino acid side chains of proteins and expand the diversity of proteins, which provides the basis for the emergence of organismal complexity. To date, more than 650 types of protein modifications, such as the most well-known phosphorylation, ubiquitination, glycosylation, methylation, SUMOylation, short-chain and long-chain acylation modifications, redox modifications, and irreversible modifications, have been described, and the inventory is still increasing. By changing the protein conformation, localization, activity, stability, charges, and interactions with other biomolecules, PTMs ultimately alter the phenotypes and biological processes of cells. The homeostasis of protein modifications is important to human health. Abnormal PTMs may cause changes in protein properties and loss of protein functions, which are closely related to the occurrence and development of various diseases. In this review, we systematically introduce the characteristics, regulatory mechanisms, and functions of various PTMs in health and diseases. In addition, the therapeutic prospects in various diseases by targeting PTMs and associated regulatory enzymes are also summarized. This work will deepen the understanding of protein modifications in health and diseases and promote the discovery of diagnostic and prognostic markers and drug targets for diseases.
Collapse
Affiliation(s)
- Qian Zhong
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Xina Xiao
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Yijie Qiu
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Zhiqiang Xu
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Chunyu Chen
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Baochen Chong
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Xinjun Zhao
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Shan Hai
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Shuangqing Li
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Zhenmei An
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Lunzhi Dai
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| |
Collapse
|
28
|
Longarini EJ, Dauben H, Locatelli C, Wondisford AR, Smith R, Muench C, Kolvenbach A, Lynskey ML, Pope A, Bonfiglio JJ, Jurado EP, Fajka-Boja R, Colby T, Schuller M, Ahel I, Timinszky G, O'Sullivan RJ, Huet S, Matic I. Modular antibodies reveal DNA damage-induced mono-ADP-ribosylation as a second wave of PARP1 signaling. Mol Cell 2023; 83:1743-1760.e11. [PMID: 37116497 PMCID: PMC10205078 DOI: 10.1016/j.molcel.2023.03.027] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 02/14/2023] [Accepted: 03/27/2023] [Indexed: 04/30/2023]
Abstract
PARP1, an established anti-cancer target that regulates many cellular pathways, including DNA repair signaling, has been intensely studied for decades as a poly(ADP-ribosyl)transferase. Although recent studies have revealed the prevalence of mono-ADP-ribosylation upon DNA damage, it was unknown whether this signal plays an active role in the cell or is just a byproduct of poly-ADP-ribosylation. By engineering SpyTag-based modular antibodies for sensitive and flexible detection of mono-ADP-ribosylation, including fluorescence-based sensors for live-cell imaging, we demonstrate that serine mono-ADP-ribosylation constitutes a second wave of PARP1 signaling shaped by the cellular HPF1/PARP1 ratio. Multilevel chromatin proteomics reveals histone mono-ADP-ribosylation readers, including RNF114, a ubiquitin ligase recruited to DNA lesions through a zinc-finger domain, modulating the DNA damage response and telomere maintenance. Our work provides a technological framework for illuminating ADP-ribosylation in a wide range of applications and biological contexts and establishes mono-ADP-ribosylation by HPF1/PARP1 as an important information carrier for cell signaling.
Collapse
Affiliation(s)
- Edoardo José Longarini
- 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
| | - Carolina Locatelli
- Research Group of Proteomics and ADP-Ribosylation Signaling, Max Planck Institute for Biology of Ageing, 50931 Cologne, Germany
| | - Anne R Wondisford
- Department of Pharmacology and Chemical Biology, UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Rebecca Smith
- Univ Rennes, CNRS, IGDR (Institut de Génétique et Développement de Rennes) - UMR 6290, BIOSIT (Biologie, Santé, Innovation Technologique de Rennes) - UMS 3480, US 018, 35000 Rennes, France
| | - Charlotte Muench
- Research Group of Proteomics and ADP-Ribosylation Signaling, Max Planck Institute for Biology of Ageing, 50931 Cologne, Germany
| | - Andreas Kolvenbach
- Research Group of Proteomics and ADP-Ribosylation Signaling, Max Planck Institute for Biology of Ageing, 50931 Cologne, Germany
| | - Michelle Lee Lynskey
- Department of Pharmacology and Chemical Biology, UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Alexis Pope
- Research Group of Proteomics and ADP-Ribosylation Signaling, Max Planck Institute for Biology of Ageing, 50931 Cologne, Germany
| | - Juan José Bonfiglio
- Research Group of Proteomics and ADP-Ribosylation Signaling, Max Planck Institute for Biology of Ageing, 50931 Cologne, Germany
| | - Eva Pinto Jurado
- Univ Rennes, CNRS, IGDR (Institut de Génétique et Développement de Rennes) - UMR 6290, BIOSIT (Biologie, Santé, Innovation Technologique de Rennes) - UMS 3480, US 018, 35000 Rennes, France; Laboratory of DNA Damage and Nuclear Dynamics, Institute of Genetics, Biological Research Centre, Eötvös Loránd Research Network (ELKH), 6276 Szeged, Hungary; Doctoral School of Multidisciplinary Medical Sciences, University of Szeged, 6276 Szeged, Hungary
| | - Roberta Fajka-Boja
- Laboratory of DNA Damage and Nuclear Dynamics, Institute of Genetics, Biological Research Centre, Eötvös Loránd Research Network (ELKH), 6276 Szeged, Hungary; Department of Immunology, Albert Szent-Györgyi Medical School, Faculty of Science and Informatics, University of Szeged, 6720 Szeged, Hungary
| | - Thomas Colby
- Research Group of Proteomics and ADP-Ribosylation Signaling, Max Planck Institute for Biology of Ageing, 50931 Cologne, Germany
| | - Marion Schuller
- Sir William Dunn School of Pathology, University of Oxford, Oxford OX1 3RE, UK
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, Oxford OX1 3RE, UK
| | - Gyula Timinszky
- Laboratory of DNA Damage and Nuclear Dynamics, Institute of Genetics, Biological Research Centre, Eötvös Loránd Research Network (ELKH), 6276 Szeged, Hungary
| | - Roderick J O'Sullivan
- Department of Pharmacology and Chemical Biology, UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Sébastien Huet
- Univ Rennes, CNRS, IGDR (Institut de Génétique et Développement de Rennes) - UMR 6290, BIOSIT (Biologie, Santé, Innovation Technologique de Rennes) - UMS 3480, US 018, 35000 Rennes, France; Institut Universitaire de France, Paris, France.
| | - 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.
| |
Collapse
|
29
|
Kumar R, Mehta D, Nayak D, Sunil S. Characterization of an Aedes ADP-Ribosylation Protein Domain and Role of Post-Translational Modification during Chikungunya Virus Infection. Pathogens 2023; 12:pathogens12050718. [PMID: 37242388 DOI: 10.3390/pathogens12050718] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 04/27/2023] [Accepted: 05/04/2023] [Indexed: 05/28/2023] Open
Abstract
Poly ADP-ribose polymerases (PARPs) catalyze ADP-ribosylation, a subclass of post-translational modification (PTM). Mono-ADP-ribose (MAR) moieties bind to target molecules such as proteins and nucleic acids, and are added as part of the process which also leads to formation of polymer chains of ADP-ribose. ADP-ribosylation is reversible; its removal is carried out by ribosyl hydrolases such as PARG (poly ADP-ribose glycohydrolase), TARG (terminal ADP-ribose protein glycohydrolase), macrodomain, etc. In this study, the catalytic domain of Aedes aegypti tankyrase was expressed in bacteria and purified. The tankyrase PARP catalytic domain was found to be enzymatically active, as demonstrated by an in vitro poly ADP-ribosylation (PARylation) experiment. Using in vitro ADP-ribosylation assay, we further demonstrate that the chikungunya virus (CHIKV) nsp3 (non-structural protein 3) macrodomain inhibits ADP-ribosylation in a time-dependent way. We have also demonstrated that transfection of the CHIKV nsP3 macrodomain increases the CHIKV viral titer in mosquito cells, suggesting that ADP-ribosylation may play a significant role in viral replication.
Collapse
Affiliation(s)
- Ramesh Kumar
- Vector Borne Diseases Group, International Centre for Genetic Engineering and Biotechnology, New Delhi 110067, India
- Department of Biosciences and Biomedical Engineering, Indian Institute of Technology, Indore 453252, India
| | - Divya Mehta
- Vector Borne Diseases Group, International Centre for Genetic Engineering and Biotechnology, New Delhi 110067, India
| | - Debasis Nayak
- Department of Biosciences and Biomedical Engineering, Indian Institute of Technology, Indore 453252, India
| | - Sujatha Sunil
- Vector Borne Diseases Group, International Centre for Genetic Engineering and Biotechnology, New Delhi 110067, India
| |
Collapse
|
30
|
Zhang J, Zhang J, Li H, Chen L, Yao D. Dual-target inhibitors of PARP1 in cancer therapy: a drug discovery perspective. Drug Discov Today 2023; 28:103607. [PMID: 37146962 DOI: 10.1016/j.drudis.2023.103607] [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: 02/05/2023] [Revised: 04/22/2023] [Accepted: 04/27/2023] [Indexed: 05/07/2023]
Abstract
Poly (ADP-ribose) polymerase 1 (PARP1), a key enzyme in DNA repair, has emerged as a promising anticancer druggable target. An increasing number of PARP1 inhibitors have been discovered to treat cancer, most notably those characterized by BRCA1/2 mutations. Although PARP1 inhibitors have achieved great clinical success, their cytotoxicity, development of drug resistance, and restriction of indication have weakened their clinical therapeutic effects. To address these issues, dual PARP1 inhibitors have been documented as a promising strategy. Here, we review recent progress in the development of dual PARP1 inhibitors, summarize the different designs of dual-target inhibitors, and introduce their antitumor pharmacology, shedding light on the discovery of dual PARP1 inhibitors for cancer treatment.
Collapse
Affiliation(s)
- Jiahui Zhang
- Wuya College of Innovation, Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, China; These authors contributed equally to this work
| | - Jin Zhang
- School of Pharmaceutical Sciences of Medical School, Shenzhen University, Shenzhen, 518000, China; These authors contributed equally to this work
| | - Hua Li
- Wuya College of Innovation, Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, China; Institute of Structural Pharmacology & TCM Chemical Biology, College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China.
| | - Lixia Chen
- Wuya College of Innovation, Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Dahong Yao
- School of Pharmaceutical Sciences, Shenzhen Technology University, Shenzhen, 518118, China.
| |
Collapse
|
31
|
Delgado-Rodriguez SE, Ryan AP, Daugherty MD. Recurrent Loss of Macrodomain Activity in Host Immunity and Viral Proteins. Pathogens 2023; 12:674. [PMID: 37242344 PMCID: PMC10221186 DOI: 10.3390/pathogens12050674] [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: 03/25/2023] [Revised: 04/29/2023] [Accepted: 04/30/2023] [Indexed: 05/28/2023] Open
Abstract
Protein post-translational modifications (PTMs) are an important battleground in the evolutionary arms races that are waged between the host innate immune system and viruses. One such PTM, ADP-ribosylation, has recently emerged as an important mediator of host antiviral immunity. Important for the host-virus conflict over this PTM is the addition of ADP-ribose by PARP proteins and removal of ADP-ribose by macrodomain-containing proteins. Interestingly, several host proteins, known as macroPARPs, contain macrodomains as well as a PARP domain, and these proteins are both important for the host antiviral immune response and evolving under very strong positive (diversifying) evolutionary selection. In addition, several viruses, including alphaviruses and coronaviruses, encode one or more macrodomains. Despite the presence of the conserved macrodomain fold, the enzymatic activity of many of these proteins has not been characterized. Here, we perform evolutionary and functional analyses to characterize the activity of macroPARP and viral macrodomains. We trace the evolutionary history of macroPARPs in metazoans and show that PARP9 and PARP14 contain a single active macrodomain, whereas PARP15 contains none. Interestingly, we also reveal several independent losses of macrodomain enzymatic activity within mammalian PARP14, including in the bat, ungulate, and carnivore lineages. Similar to macroPARPs, coronaviruses contain up to three macrodomains, with only the first displaying catalytic activity. Intriguingly, we also reveal the recurrent loss of macrodomain activity within the alphavirus group of viruses, including enzymatic loss in insect-specific alphaviruses as well as independent enzymatic losses in two human-infecting viruses. Together, our evolutionary and functional data reveal an unexpected turnover in macrodomain activity in both host antiviral proteins and viral proteins.
Collapse
Affiliation(s)
| | | | - Matthew D. Daugherty
- Department of Molecular Biology, School of Biological Sciences, University of California—San Diego, La Jolla, CA 92093, USA
| |
Collapse
|
32
|
Vainonen JP, Gossens R, Krasensky-Wrzaczek J, De Masi R, Danciu I, Puukko T, Battchikova N, Jonak C, Wirthmueller L, Wrzaczek M, Shapiguzov A, Kangasjärvi J. Poly(ADP-ribose)-binding protein RCD1 is a plant PARylation reader regulated by Photoregulatory Protein Kinases. Commun Biol 2023; 6:429. [PMID: 37076532 PMCID: PMC10115779 DOI: 10.1038/s42003-023-04794-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 04/03/2023] [Indexed: 04/21/2023] Open
Abstract
Poly(ADP-ribosyl)ation (PARylation) is a reversible post-translational protein modification that has profound regulatory functions in metabolism, development and immunity, and is conserved throughout the eukaryotic lineage. Contrary to metazoa, many components and mechanistic details of PARylation have remained unidentified in plants. Here we present the transcriptional co-regulator RADICAL-INDUCED CELL DEATH1 (RCD1) as a plant PAR-reader. RCD1 is a multidomain protein with intrinsically disordered regions (IDRs) separating its domains. We have reported earlier that RCD1 regulates plant development and stress-tolerance by interacting with numerous transcription factors (TFs) through its C-terminal RST domain. This study suggests that the N-terminal WWE and PARP-like domains, as well as the connecting IDR play an important regulatory role for RCD1 function. We show that RCD1 binds PAR in vitro via its WWE domain and that PAR-binding determines RCD1 localization to nuclear bodies (NBs) in vivo. Additionally, we found that RCD1 function and stability is controlled by Photoregulatory Protein Kinases (PPKs). PPKs localize with RCD1 in NBs and phosphorylate RCD1 at multiple sites affecting its stability. This work proposes a mechanism for negative transcriptional regulation in plants, in which RCD1 localizes to NBs, binds TFs with its RST domain and is degraded after phosphorylation by PPKs.
Collapse
Affiliation(s)
- Julia P Vainonen
- Organismal and Evolutionary Biology Research Programme, Faculty of Biological and Environmental Sciences, and Viikki Plant Science Center, University of Helsinki, FI-00014, Helsinki, Finland
| | - Richard Gossens
- Organismal and Evolutionary Biology Research Programme, Faculty of Biological and Environmental Sciences, and Viikki Plant Science Center, University of Helsinki, FI-00014, Helsinki, Finland
| | - Julia Krasensky-Wrzaczek
- Organismal and Evolutionary Biology Research Programme, Faculty of Biological and Environmental Sciences, and Viikki Plant Science Center, University of Helsinki, FI-00014, Helsinki, Finland
- Institute of Plant Molecular Biology, Biology Centre, Czech Academy of Sciences, Branišovská1160/31, 370 05, České Budějovice, Czech Republic
| | - Raffaella De Masi
- Department Biochemistry of Plant Interactions, Leibniz Institute of Plant Biochemistry, Weinberg 3, 06120, Halle (Saale), Germany
- Dahlem Centre of Plant Sciences, Institute of Biology, Freie Universität Berlin, Königin-Luise-Str. 12-16, 14195, Berlin, Germany
| | - Iulia Danciu
- Gregor Mendel Institute, Austrian Academy of Sciences, Vienna BioCenter, Dr. Bohr-Gasse 3, 1030, Vienna, Austria
- Bioresources Unit, Center for Health & Bioresources, AIT Austrian Institute of Technology GmbH, Konrad Lorenz Straße 24, 3430, Tulln, Austria
| | - Tuomas Puukko
- Organismal and Evolutionary Biology Research Programme, Faculty of Biological and Environmental Sciences, and Viikki Plant Science Center, University of Helsinki, FI-00014, Helsinki, Finland
| | - Natalia Battchikova
- Department of Biochemistry, Molecular Plant Biology, University of Turku, FI-20014, Turku, Finland
| | - Claudia Jonak
- Gregor Mendel Institute, Austrian Academy of Sciences, Vienna BioCenter, Dr. Bohr-Gasse 3, 1030, Vienna, Austria
- Bioresources Unit, Center for Health & Bioresources, AIT Austrian Institute of Technology GmbH, Konrad Lorenz Straße 24, 3430, Tulln, Austria
| | - Lennart Wirthmueller
- Department Biochemistry of Plant Interactions, Leibniz Institute of Plant Biochemistry, Weinberg 3, 06120, Halle (Saale), Germany
- Dahlem Centre of Plant Sciences, Institute of Biology, Freie Universität Berlin, Königin-Luise-Str. 12-16, 14195, Berlin, Germany
| | - Michael Wrzaczek
- Organismal and Evolutionary Biology Research Programme, Faculty of Biological and Environmental Sciences, and Viikki Plant Science Center, University of Helsinki, FI-00014, Helsinki, Finland
- Institute of Plant Molecular Biology, Biology Centre, Czech Academy of Sciences, Branišovská1160/31, 370 05, České Budějovice, Czech Republic
| | - Alexey Shapiguzov
- Organismal and Evolutionary Biology Research Programme, Faculty of Biological and Environmental Sciences, and Viikki Plant Science Center, University of Helsinki, FI-00014, Helsinki, Finland
- Natural Resources Institute Finland (Luke), Production Systems, Toivonlinnantie 518, FI-21500, Piikkiö, Finland
| | - Jaakko Kangasjärvi
- Organismal and Evolutionary Biology Research Programme, Faculty of Biological and Environmental Sciences, and Viikki Plant Science Center, University of Helsinki, FI-00014, Helsinki, Finland.
| |
Collapse
|
33
|
Javed Z, Nguyen HH, Harker K, Mohr CM, Vano P, Wallace SR, Silvers C, Sim C, Turumella S, Flinn A, Carter-O’Connell I. Identification of a Novel PARP14 Site Motif and Glycohydrolase Specificity Using TLC-MALDI-TOF. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.03.22.533863. [PMID: 36993563 PMCID: PMC10055325 DOI: 10.1101/2023.03.22.533863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
Transfer of ADP-ribose (ADPr) from nicotinamide adenine dinucleotide (NAD+) to target proteins is mediated by a class of human poly-ADP-ribose polymerases, PARPs, and removal of ADPr is catalyzed by a family of glycohydrolases. Although thousands of potential ADPr modification sites have been identified using high-throughput mass-spectrometry, relatively little is known about sequence specificity encoded near the modification site. Herein, we present a matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) method that facilitates the discovery and validation of ADPr site motifs. We identify a minimal 5-mer peptide sequence that is sufficient to drive PARP14 specific activity while highlighting the importance of the adjacent residues in PARP14 targeting. We measure the stability of the resultant ester bond and show that non-enzymatic removal is sequence independent and occurs within hours. Finally, we use the ADPr-peptide to highlight differential activities within the glycohydrolase family and their sequence specificities. Our results highlight: 1) the utility of MALDI-TOF in motif discovery and 2) the importance of peptide sequence in governing ADPr transfer and removal.
Collapse
Affiliation(s)
- Zeeshan Javed
- Santa Clara University, Department of Chemistry and Biochemistry, Santa Clara, California, 95053, United States
| | - Hannah H. Nguyen
- Santa Clara University, Department of Chemistry and Biochemistry, Santa Clara, California, 95053, United States
| | - Kiana Harker
- Santa Clara University, Department of Chemistry and Biochemistry, Santa Clara, California, 95053, United States
| | - Christian M. Mohr
- Santa Clara University, Department of Chemistry and Biochemistry, Santa Clara, California, 95053, United States
| | - Pia Vano
- Santa Clara University, Department of Chemistry and Biochemistry, Santa Clara, California, 95053, United States
| | - Sean R. Wallace
- Santa Clara University, Department of Chemistry and Biochemistry, Santa Clara, California, 95053, United States
| | - Clarissa Silvers
- Santa Clara University, Department of Chemistry and Biochemistry, Santa Clara, California, 95053, United States
| | - Colin Sim
- Santa Clara University, Department of Chemistry and Biochemistry, Santa Clara, California, 95053, United States
| | - Soumya Turumella
- Santa Clara University, Department of Chemistry and Biochemistry, Santa Clara, California, 95053, United States
| | - Ally Flinn
- Santa Clara University, Department of Chemistry and Biochemistry, Santa Clara, California, 95053, United States
| | - Ian Carter-O’Connell
- Santa Clara University, Department of Chemistry and Biochemistry, Santa Clara, California, 95053, United States
| |
Collapse
|
34
|
Wang Y, Xiao L, Yin L, Zhou L, Deng Y, Deng H. Diagnosis, treatment, and genetic characteristics of blastic plasmacytoid dendritic cell neoplasm: A review. Medicine (Baltimore) 2023; 102:e32904. [PMID: 36800625 PMCID: PMC9936012 DOI: 10.1097/md.0000000000032904] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/19/2023] Open
Abstract
Blastic plasmacytoid dendritic cell neoplasm (BPDCN) is a highly aggressive and extremely rare hematologic disease with a poor prognosis, involving mainly the skin and bone marrow. The immunophenotype of these tumor cells is characterized by the expression of CD4, CD56, CD123, TCL-1, and CD303. To date, no consensus has been reached on the standard of care for BPDCN. Currently, clinical treatment is mainly based on high-dose chemotherapy combined with hematopoietic stem cell transplantation. However, this treatment method has limitations for elderly, frail, and relapsed/refractory patients. In recent years, breakthroughs in molecular biology and genetics have not only provided new ideas for the diagnosis of BPDCN but also helped develop targeted treatment strategies for this disease. The emergence of targeted drugs has filled the gap left by traditional therapies and shown great clinical promise. This article focuses on the latest advances in genetics and targeted therapies for BPDCN, especially the emerging therapies that may provide new ideas for the clinical treatment of BPDCN.
Collapse
Affiliation(s)
- Yemin Wang
- Department of Pathology, Fourth Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Li Xiao
- Department of Pathology, Fourth Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Lili Yin
- Department of Pathology, Fourth Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Lv Zhou
- Department of Pathology, Fourth Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Yanjuan Deng
- Department of Pathology, Fourth Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
- Mol. Med. & Genet. Center, Fourth Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Huan Deng
- Department of Pathology, Fourth Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
- Mol. Med. & Genet. Center, Fourth Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
- * Correspondence: Huan Deng, Department of Pathology, Fourth Affiliated Hospital of Nanchang University, 133 South Guangchang Road, Nanchang, Jiangxi 330003, China (e-mail: )
| |
Collapse
|
35
|
Suppression of GCH1 Sensitizes Ovarian Cancer and Breast Cancer to PARP Inhibitor. JOURNAL OF ONCOLOGY 2023; 2023:1453739. [PMID: 36793373 PMCID: PMC9925261 DOI: 10.1155/2023/1453739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 10/26/2022] [Accepted: 11/24/2022] [Indexed: 02/08/2023]
Abstract
Background Breast and ovarian cancers are common malignancies among women, contributing to a significant disease burden, and are characterized by a high level of genomic instability, owing to the failure of homologous recombination repair (HRR). Pharmacological inhibition of poly(ADP-ribose) polymerase (PARP) could elicit the synthetic lethal effect of tumor cells in patients with homologous recombination deficiency, ultimately achieving a favorable clinical benefit. However, primary and acquired resistance remain the greatest hurdle, limiting the efficacy of PARP inhibitors; thus, strategies conferring or augmenting tumor cell sensitivity to PARP inhibitors are urgently required. Methods Our RNA-seq data of niraparib-treated and -untreated tumor cells were analyzed by R language. Gene Set Enrichment Analysis (GSEA) was applied to assess the biological functions of GTP cyclohydrolase 1 (GCH1). Quantitative real-time PCR, Western blotting, and immunofluorescence were applied to confirm the upregulation of GCH1 upon niraparib treatment at transcriptional and translational levels. Immunohistochemistry of patient-derived xenograft (PDX)-derived tissue sections further validated that niraparib increased GCH1 expression. Tumor cell apoptosis was detected by flow cytometry, while the superiority of the combination strategy was confirmed in the PDX model. Results The expression of GCH1 was aberrantly enriched in breast and ovarian cancers and increased after niraparib treatment via JAK-STAT signaling. GCH1 was also demonstrated to be associated with the HRR pathway. Subsequently, the enhancement of the tumor-killing effect of PARP inhibitors induced by GCH1 suppression using siRNA and GCH1 inhibitor was validated by flow cytometry in vitro. Finally, using the PDX model, we further demonstrated that GCH1 inhibitors markedly potentiated PARP inhibitors' antitumor efficacy in vivo. Conclusion Our results illustrated that PARP inhibitors promote GCH1 expression via the JAK-STAT pathway. We also elucidated the potential relationship between GCH1 and the homologous recombination repair pathway and proposed a combination regimen of GCH1 suppression with PARP inhibitors in breast and ovarian cancers.
Collapse
|
36
|
The DarT/DarG Toxin-Antitoxin ADP-Ribosylation System as a Novel Target for a Rational Design of Innovative Antimicrobial Strategies. Pathogens 2023; 12:pathogens12020240. [PMID: 36839512 PMCID: PMC9967889 DOI: 10.3390/pathogens12020240] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 01/27/2023] [Accepted: 01/31/2023] [Indexed: 02/05/2023] Open
Abstract
The chemical modification of cellular macromolecules by the transfer of ADP-ribose unit(s), known as ADP-ribosylation, is an ancient homeostatic and stress response control system. Highly conserved across the evolution, ADP-ribosyltransferases and ADP-ribosylhydrolases control ADP-ribosylation signalling and cellular responses. In addition to proteins, both prokaryotic and eukaryotic transferases can covalently link ADP-ribosylation to different conformations of nucleic acids, thus highlighting the evolutionary conservation of archaic stress response mechanisms. Here, we report several structural and functional aspects of DNA ADP-ribosylation modification controlled by the prototype DarT and DarG pair, which show ADP-ribosyltransferase and hydrolase activity, respectively. DarT/DarG is a toxin-antitoxin system conserved in many bacterial pathogens, for example in Mycobacterium tuberculosis, which regulates two clinically important processes for human health, namely, growth control and the anti-phage response. The chemical modulation of the DarT/DarG system by selective inhibitors may thus represent an exciting strategy to tackle resistance to current antimicrobial therapies.
Collapse
|
37
|
Wolfram-Schauerte M, Höfer K. NAD-capped RNAs - a redox cofactor meets RNA. Trends Biochem Sci 2023; 48:142-155. [PMID: 36068130 DOI: 10.1016/j.tibs.2022.08.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 08/03/2022] [Accepted: 08/04/2022] [Indexed: 01/25/2023]
Abstract
RNA modifications immensely expand the diversity of the transcriptome, thereby influencing the function, localization, and stability of RNA. One prominent example of an RNA modification is the eukaryotic cap located at the 5' terminus of mRNAs. Interestingly, the redox cofactor NAD can be incorporated into RNA by RNA polymerase in vitro. The existence of NAD-modified RNAs in vivo was confirmed using liquid chromatography and mass spectrometry (LC-MS). In the past few years novel technologies and methods have characterized NAD as a cap-like RNA structure and enabled the investigation of NAD-capped RNAs (NAD-RNAs) in a physiological context. We highlight the identification of NAD-RNAs as well as the regulation and functions of this epitranscriptomic mark in all domains of life.
Collapse
Affiliation(s)
| | - Katharina Höfer
- Max-Planck-Institute for Terrestrial Microbiology, Marburg, 35043, Hessen, Germany.
| |
Collapse
|
38
|
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.
Collapse
Affiliation(s)
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, Oxford, UK
| |
Collapse
|
39
|
Zhu T, Zheng JY, Huang LL, Wang YH, Yao DF, Dai HB. Human PARP1 substrates and regulators of its catalytic activity: An updated overview. Front Pharmacol 2023; 14:1137151. [PMID: 36909172 PMCID: PMC9995695 DOI: 10.3389/fphar.2023.1137151] [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: 01/04/2023] [Accepted: 02/09/2023] [Indexed: 02/25/2023] Open
Abstract
Poly (ADP-ribose) polymerase 1 (PARP1) is a key DNA damage sensor that is recruited to damaged sites after DNA strand breaks to initiate DNA repair. This is achieved by catalyzing attachment of ADP-ribose moieties, which are donated from NAD+, on the amino acid residues of itself or other acceptor proteins. PARP inhibitors (PARPi) that inhibit PARP catalytic activity and induce PARP trapping are commonly used for treating BRCA1/2-deficient breast and ovarian cancers through synergistic lethality. Unfortunately, resistance to PARPi frequently occurs. In this review, we present the novel substrates and regulators of the PARP1-catalyzed poly (ADP-ribosyl)ation (PARylatison) that have been identified in the last 3 years. The overall aim is the presentation of protein interactions of potential therapeutic intervention for overcoming the resistance to PARPi.
Collapse
Affiliation(s)
- Tao Zhu
- Department of Pharmacy, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Ju-Yan Zheng
- Institute of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China
| | - Ling-Ling Huang
- Department of Pharmacy, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yan-Hong Wang
- Department of Pharmacy, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Di-Fei Yao
- Department of Pharmacy, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Hai-Bin Dai
- Department of Pharmacy, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| |
Collapse
|
40
|
Zhang J, Gao Y, Zhang Z, Zhao J, Jia W, Xia C, Wang F, Liu T. Multi-therapies Based on PARP Inhibition: Potential Therapeutic Approaches for Cancer Treatment. J Med Chem 2022; 65:16099-16127. [PMID: 36512711 DOI: 10.1021/acs.jmedchem.2c01352] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The nuclear enzymes called poly(ADP-ribose)polymerases (PARPs) are known to catalyze the process of PARylation, which plays a vital role in various cellular functions. They have become important targets for the discovery of novel antitumor drugs since their inhibition can induce significant lethality in tumor cells. Therefore, researchers all over the world have been focusing on developing novel and potent PARP inhibitors for cancer therapy. Studies have shown that PARP inhibitors and other antitumor agents, such as EZH2 and EGFR inhibitors, play a synergistic role in cancer cells. The combined inhibition of PARP and the targets with synergistic effects may provide a rational strategy to improve the effectiveness of current anticancer regimens. In this Perspective, we sum up the recent advance of PARP-targeted agents, including single-target inhibitors/degraders and dual-target inhibitors/degraders, discuss the fundamental theory of developing these dual-target agents, and give insight into the corresponding structure-activity relationships of these agents.
Collapse
Affiliation(s)
- Jie Zhang
- Department of Medicinal Chemistry, School of Pharmacy, Shandong First Medical University and Shandong Academy of Medical Sciences, Taian, Shandong 271016, China
| | - Yuqi Gao
- College of Radiology, Shandong First Medical University and Shandong Academy of Medical Sciences, Taian, Shandong 271016, China.,Medical Science and Technology Innovation Center, Shandong First Medical University, Jinan, Shandong 250117, China
| | - Zipeng Zhang
- Medical Science and Technology Innovation Center, Shandong First Medical University, Jinan, Shandong 250117, China
| | - Jinbo Zhao
- Department of Medicinal Chemistry, School of Pharmacy, Shandong First Medical University and Shandong Academy of Medical Sciences, Taian, Shandong 271016, China.,Department of Chemistry and Biology, Jilin Provincial Key Laboratory of Carbon Fiber Development and Application, Changchun University of Technology, Changchun, Jilin 130012, China
| | - Wenshuang Jia
- Medical Science and Technology Innovation Center, Shandong First Medical University, Jinan, Shandong 250117, China
| | - Chengcai Xia
- Department of Medicinal Chemistry, School of Pharmacy, Shandong First Medical University and Shandong Academy of Medical Sciences, Taian, Shandong 271016, China
| | - Fugang Wang
- Department of Pharmacology, School of Pharmacy, Shandong First Medical University and Shandong Academy of Medical Sciences, Taian, Shandong 271016, China
| | - Tingting Liu
- Department of Medicinal Chemistry, School of Pharmacy, Shandong First Medical University and Shandong Academy of Medical Sciences, Taian, Shandong 271016, China
| |
Collapse
|
41
|
Muskalla L, Güldenpfennig A, Hottiger MO. Subcellular Quantitation of ADP-Ribosylation by High-Content Microscopy. Methods Mol Biol 2022; 2609:101-109. [PMID: 36515832 DOI: 10.1007/978-1-0716-2891-1_7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
ADP-ribosylation is a posttranslational modification with many functions ranging from the DNA damage response to transcriptional regulation. While nuclear ADP-ribosylation has been extensively studied in the context of genotoxic stress mediated by PARP1, signaling by other members of the family and in other cellular compartments is still not as well understood. In recent years, however, progress has been made with the development of new tools for detection of ADP-ribosylation by immunofluorescence, which allows for a spatial differentiation of signal intensity for different cellular compartments. Here, we present our method for the detection and quantification of compartment-specific ADP-ribosylation by immunofluorescence and show why the engineered macrodomain eAf5121 might be the best tool to date.
Collapse
Affiliation(s)
- Lukas Muskalla
- Department of Molecular Mechanisms of Disease, Vetsuisse Faculty and Faculty of Science, University of Zurich, Zurich, Switzerland.,Life Science Zurich Graduate School, Cancer Biology PhD program, University of Zurich, Zurich, Switzerland
| | - Anka Güldenpfennig
- Department of Molecular Mechanisms of Disease, Vetsuisse Faculty and Faculty of Science, University of Zurich, Zurich, Switzerland.,Life Science Zurich Graduate School, Molecular Life Science PhD program, University of Zurich, Zurich, Switzerland
| | - Michael O Hottiger
- Department of Molecular Mechanisms of Disease, Vetsuisse Faculty and Faculty of Science, University of Zurich, Zurich, Switzerland.
| |
Collapse
|
42
|
Anagho HA, Elsborg JD, Hendriks IA, Buch-Larsen SC, Nielsen ML. Characterizing ADP-Ribosylation Sites Using Af1521 Enrichment Coupled to ETD-Based Mass Spectrometry. Methods Mol Biol 2022; 2609:251-270. [PMID: 36515840 DOI: 10.1007/978-1-0716-2891-1_15] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
ADP-ribosylation is a posttranslational modification (PTM) that has crucial functions in a wide range of cellular processes. Although mass spectrometry (MS) in recent years has emerged as a valuable tool for profiling ADP-ribosylation on a system level, the use of conventional MS methods to profile ADP-ribosylation sites in an unbiased way remains a challenge. Here, we describe a protocol for identification of ADP-ribosylated proteins in vivo on a proteome-wide level, and localization of the amino acid side chains modified with this PTM. The method relies on the enrichment of ADP-ribosylated peptides using the Af1521 macrodomain (Karras GI, Kustatscher G, Buhecha HR, Allen MD, Pugieux C, Sait F, Bycroft M, Ladurner AG, EMBO J 24:1911-1920, 2005), followed by liquid chromatography-high-resolution tandem MS (LC-MS/MS) with electron transfer dissociation-based peptide fragmentation methods, resulting in accurate localization of ADP-ribosylation sites. This protocol explains the step-by-step enrichment and identification of ADP-ribosylated peptides from cell culture to data processing using the MaxQuant software suite.
Collapse
Affiliation(s)
- Holda A Anagho
- Proteomics program, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Jonas D Elsborg
- Proteomics program, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Ivo A Hendriks
- Proteomics program, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Sara C Buch-Larsen
- Proteomics program, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Michael L Nielsen
- Proteomics program, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
| |
Collapse
|
43
|
Jurėnas D, Rey M, Byrne D, Chamot-Rooke J, Terradot L, Cascales E. Salmonella antibacterial Rhs polymorphic toxin inhibits translation through ADP-ribosylation of EF-Tu P-loop. Nucleic Acids Res 2022; 50:13114-13127. [PMID: 36484105 PMCID: PMC9825190 DOI: 10.1093/nar/gkac1162] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 11/11/2022] [Accepted: 12/07/2022] [Indexed: 12/13/2022] Open
Abstract
Rearrangement hot spot (Rhs) proteins are members of the broad family of polymorphic toxins. Polymorphic toxins are modular proteins composed of an N-terminal region that specifies their mode of secretion into the medium or into the target cell, a central delivery module, and a C-terminal domain that has toxic activity. Here, we structurally and functionally characterize the C-terminal toxic domain of the antibacterial Rhsmain protein, TreTu, which is delivered by the type VI secretion system of Salmonella enterica Typhimurium. We show that this domain adopts an ADP-ribosyltransferase fold and inhibits protein synthesis by transferring an ADP-ribose group from NAD+ to the elongation factor Tu (EF-Tu). This modification is specifically placed on the side chain of the conserved D21 residue located on the P-loop of the EF-Tu G-domain. Finally, we demonstrate that the TriTu immunity protein neutralizes TreTu activity by acting like a lid that closes the catalytic site and traps the NAD+.
Collapse
Affiliation(s)
- Dukas Jurėnas
- Correspondence may also be addressed to Dukas Jurėnas.
| | - Martial Rey
- Mass Spectrometry for Biology Unit, Université Paris Cité, Institut Pasteur, CNRS, UAR 2024, 75015 Paris, France
| | - Deborah Byrne
- Protein Expression Facility, Institut de Microbiologie de la Méditerranée (IMM), Aix-Marseille Université, CNRS, 13009 Marseille, France
| | - Julia Chamot-Rooke
- Mass Spectrometry for Biology Unit, Université Paris Cité, Institut Pasteur, CNRS, UAR 2024, 75015 Paris, France
| | - Laurent Terradot
- Laboratory of Molecular Microbiology and Structural Biochemistry, Institut de Biologie et Chimie des Protéines, Centre National de la Recherche Scientifique, Université de Lyon, UMR 5086, 69367 Lyon, France
| | - Eric Cascales
- To whom correspondence should be addressed. Tel: +33 491164462; Fax: +33 491712124;
| |
Collapse
|
44
|
Lee SA, Lee D, Kang M, Kim S, Kwon SJ, Lee HS, Seo HR, Kaushal P, Lee NS, Kim H, Lee C, Kwon J. BAP1 promotes the repair of UV-induced DNA damage via PARP1-mediated recruitment to damage sites and control of activity and stability. Cell Death Differ 2022; 29:2381-2398. [PMID: 35637285 PMCID: PMC9751128 DOI: 10.1038/s41418-022-01024-w] [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: 10/13/2021] [Revised: 05/18/2022] [Accepted: 05/19/2022] [Indexed: 01/31/2023] Open
Abstract
BRCA1-associated protein-1 (BAP1) is a ubiquitin C-terminal hydrolase domain-containing deubiquitinase with tumor suppressor activity. The gene encoding BAP1 is mutated in various human cancers, with particularly high frequency in kidney and skin cancers, and BAP1 is involved in many cancer-related cellular functions, such as DNA repair and genome stability. Although BAP1 stimulates DNA double-strand break repair, whether it functions in nucleotide excision repair (NER) is unknown. Here, we show that BAP1 promotes the repair of ultraviolet (UV)-induced DNA damage via its deubiquitination activity in various cell types, including primary melanocytes. Poly(ADP-ribose) polymerase 1 (PARP1) interacts with and recruits BAP1 to damage sites, with BAP1 recruitment peaking after the DDB2 and XPC damage sensors. BAP1 recruitment also requires histone H2A monoubiquitinated at Lys119, which accumulates at damage sites. PARP1 transiently poly(ADP-ribosyl)ates (PARylates) BAP1 at multiple sites after UV damage and stimulates the deubiquitination activity of BAP1 both intrinsically and via PARylation. PARP1 also promotes BAP1 stability via crosstalk between PARylation and ubiquitination. Many PARylation sites in BAP1 are mutated in various human cancers, among which the glutamic acid (Glu) residue at position 31, with particularly frequent mutation in kidney cancer, plays a critical role in BAP1 stabilization and promotes UV-induced DNA damage repair. Glu31 also participates in reducing the viability of kidney cancer cells. This study therefore reveals that BAP1 functions in the NER pathway and that PARP1 plays a role as a novel factor that regulates BAP1 enzymatic activity, protein stability, and recruitment to damage sites. This activity of BAP1 in NER, along with its cancer cell viability-reducing activity, may account for its tumor suppressor function.
Collapse
Affiliation(s)
- Shin-Ai Lee
- Department of Life Science, The Research Center for Cellular Homeostasis, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul, 03760, Korea
- Laboratory of Genitourinary Cancer Pathogenesis, Center for Cancer Research, National Cancer Institute, Building 37, Room 1068, Bethesda, MD, 20892-4263, USA
| | - Daye Lee
- Department of Life Science, The Research Center for Cellular Homeostasis, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul, 03760, Korea
| | - Minhwa Kang
- Department of Life Science, The Research Center for Cellular Homeostasis, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul, 03760, Korea
| | - Sora Kim
- Department of Life Science, The Research Center for Cellular Homeostasis, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul, 03760, Korea
| | - Su-Jung Kwon
- Department of Life Science, The Research Center for Cellular Homeostasis, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul, 03760, Korea
| | - Han-Sae Lee
- Department of Life Science, The Research Center for Cellular Homeostasis, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul, 03760, Korea
| | - Hye-Ran Seo
- Department of Life Science, The Research Center for Cellular Homeostasis, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul, 03760, Korea
| | - Prashant Kaushal
- Center for Theragnosis, Korea Institute of Science and Technology, Seoul, 02792, Korea
- Division of Bio-Medical Science & Technology, KIST School, Korea University of Science and Technology, Seoul, 02792, Korea
| | - Nam Soo Lee
- Department of Biological Sciences, Sungkyunkwan University, Suwon, 16419, Korea
| | - Hongtae Kim
- School of Life Sciences, Ulsan National Institute of Science and Technology, Ulsan, 44919, Korea
| | - Cheolju Lee
- Center for Theragnosis, Korea Institute of Science and Technology, Seoul, 02792, Korea
- KHU-KIST Department of Converging Science and Technology, Kyung Hee University, 26 Kyunghee-daero, Dongdaemun-gu, Seoul, 02447, Korea
| | - Jongbum Kwon
- Department of Life Science, The Research Center for Cellular Homeostasis, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul, 03760, Korea.
| |
Collapse
|
45
|
Lüscher B, Ahel I, Altmeyer M, Ashworth A, Bai P, Chang P, Cohen M, Corda D, Dantzer F, Daugherty MD, Dawson TM, Dawson VL, Deindl S, Fehr AR, Feijs KLH, Filippov DV, Gagné JP, Grimaldi G, Guettler S, Hoch NC, Hottiger MO, Korn P, Kraus WL, Ladurner A, Lehtiö L, Leung AKL, Lord CJ, Mangerich A, Matic I, Matthews J, Moldovan GL, Moss J, Natoli G, Nielsen ML, Niepel M, Nolte F, Pascal J, Paschal BM, Pawłowski K, Poirier GG, Smith S, Timinszky G, Wang ZQ, Yélamos J, Yu X, Zaja R, Ziegler M. ADP-ribosyltransferases, an update on function and nomenclature. FEBS J 2022; 289:7399-7410. [PMID: 34323016 PMCID: PMC9027952 DOI: 10.1111/febs.16142] [Citation(s) in RCA: 132] [Impact Index Per Article: 66.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Revised: 07/23/2021] [Accepted: 07/27/2021] [Indexed: 01/13/2023]
Abstract
ADP-ribosylation, a modification of proteins, nucleic acids, and metabolites, confers broad functions, including roles in stress responses elicited, for example, by DNA damage and viral infection and is involved in intra- and extracellular signaling, chromatin and transcriptional regulation, protein biosynthesis, and cell death. ADP-ribosylation is catalyzed by ADP-ribosyltransferases (ARTs), which transfer ADP-ribose from NAD+ onto substrates. The modification, which occurs as mono- or poly-ADP-ribosylation, is reversible due to the action of different ADP-ribosylhydrolases. Importantly, inhibitors of ARTs are approved or are being developed for clinical use. Moreover, ADP-ribosylhydrolases are being assessed as therapeutic targets, foremost as antiviral drugs and for oncological indications. Due to the development of novel reagents and major technological advances that allow the study of ADP-ribosylation in unprecedented detail, an increasing number of cellular processes and pathways are being identified that are regulated by ADP-ribosylation. In addition, characterization of biochemical and structural aspects of the ARTs and their catalytic activities have expanded our understanding of this protein family. This increased knowledge requires that a common nomenclature be used to describe the relevant enzymes. Therefore, in this viewpoint, we propose an updated and broadly supported nomenclature for mammalian ARTs that will facilitate future discussions when addressing the biochemistry and biology of ADP-ribosylation. This is combined with a brief description of the main functions of mammalian ARTs to illustrate the increasing diversity of mono- and poly-ADP-ribose mediated cellular processes.
Collapse
Affiliation(s)
- Bernhard Lüscher
- Institute of Biochemistry and Molecular Biology, RWTH Aachen University, Germany
| | - Ivan Ahel
- Sir William Dunn School of Pathology, University of Oxford, UK
| | - Matthias Altmeyer
- Department of Molecular Mechanisms of Disease, University of Zurich, Switzerland
| | - Alan Ashworth
- UCSF Helen Diller Family Comprehensive Cancer Center, San Francisco, CA, USA
| | - Peter Bai
- Department of Medical Chemistry, Faculty of Medicine, University of Debrecen, Hungary
| | | | - Michael Cohen
- Department of Chemical Physiology and Biochemistry, Oregon Health and Science University, Portland, OR, USA
| | - Daniela Corda
- Department of Biomedical Sciences, National Research Council, Rome, Italy
| | | | - Matthew D Daugherty
- Division of Biological Sciences, University of California San Diego, La Jolla, CA, USA
| | - Ted M Dawson
- Neuroregeneration and Stem Cell Programs, Institute for Cell Engineering, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Valina L Dawson
- Neuroregeneration and Stem Cell Programs, Institute for Cell Engineering, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Sebastian Deindl
- Department of Cell and Molecular Biology, Uppsala University, Sweden
| | - Anthony R Fehr
- Department of Molecular Biosciences, The University of Kansas, Lawrence, KS, USA
| | - Karla L H Feijs
- Institute of Biochemistry and Molecular Biology, RWTH Aachen University, Germany
| | | | - Jean-Philippe Gagné
- Department of Molecular Biology, Medical Biochemistry and Pathology, Faculty of Medicine, Laval University, Quebec City, QC, Canada
| | | | - Sebastian Guettler
- Divisions of Structural Biology and Cancer Biology, The Institute of Cancer Research (ICR), London, UK
| | - Nicolas C Hoch
- Department of Biochemistry, University of São Paulo, Brazil
| | - Michael O Hottiger
- Department of Molecular Mechanisms of Disease, University of Zurich, Switzerland
| | - Patricia Korn
- Institute of Biochemistry and Molecular Biology, RWTH Aachen University, Germany
| | - W Lee Kraus
- Cecil H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Andreas Ladurner
- Department of Physiological Chemistry, Ludwig-Maximilians-University of Munich, Planegg-Martinsried, Germany
| | - Lari Lehtiö
- Faculty of Biochemistry and Molecular Medicine & Biocenter Oulu, University of Oulu, Finland
| | - Anthony K L Leung
- Department of Biochemistry and Molecular Biology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Christopher J Lord
- CRUK Gene Function Laboratory, The Breast Cancer Now Toby Robins Research Centre, The Institute of Cancer Research, London, UK
| | | | - Ivan Matic
- Max Planck Institute for Biology of Ageing, Cologne, Germany
- Cologne Excellence Cluster for Stress Responses in Ageing-Associated Diseases (CECAD), University of Cologne, Germany
| | - Jason Matthews
- Institute of Basic Medical Sciences, University of Oslo, Norway
| | - George-Lucian Moldovan
- Department of Biochemistry and Molecular Biology, The Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Joel Moss
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Gioacchino Natoli
- Department of Experimental Oncology, European Institute of Oncology (IEO), Milan, Italy
| | - Michael L Nielsen
- Proteomics Program, Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark
| | | | - Friedrich Nolte
- Institut für Immunologie, Universitätsklinikum Hamburg-Eppendorf, Germany
| | - John Pascal
- Biochemistry and Molecular Medicine, Université de Montréal, Canada
| | - Bryce M Paschal
- Department of Biochemistry and Molecular Genetics, University of Virginia, Charlottesville, VA, USA
| | - Krzysztof Pawłowski
- Department of Molecular Biology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Guy G Poirier
- Department of Molecular Biology, Medical Biochemistry and Pathology, Faculty of Medicine, Laval University, Quebec City, QC, Canada
| | - Susan Smith
- Department of Pathology, Kimmel Center for Biology and Medicine at the Skirball Institute, New York University School of Medicine, NY, USA
| | - Gyula Timinszky
- Lendület Laboratory of DNA Damage and Nuclear Dynamics, Institute of Genetics, Biological Research Centre, Eötvös Loránd Research Network (ELKH), Szeged, Hungary
| | - Zhao-Qi Wang
- Leibniz Institute on Aging - Fritz Lipmann Institute (FLI), Jena, Germany
- Faculty of Biological Sciences, Friedrich-Schiller University of Jena, Germany
| | - José Yélamos
- Cancer Research Program, Hospital del Mar Medical Research Institute (IMIM), Barcelona, Spain
| | - Xiaochun Yu
- School of Life Sciences, Westlake University, Hangzhou, China
| | - Roko Zaja
- Institute of Biochemistry and Molecular Biology, RWTH Aachen University, Germany
| | | |
Collapse
|
46
|
ARH Family of ADP-Ribose-Acceptor Hydrolases. Cells 2022; 11:cells11233853. [PMID: 36497109 PMCID: PMC9738213 DOI: 10.3390/cells11233853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 11/17/2022] [Accepted: 11/26/2022] [Indexed: 12/05/2022] Open
Abstract
The ARH family of ADP-ribose-acceptor hydrolases consists of three 39-kDa members (ARH1-3), with similarities in amino acid sequence. ARH1 was identified based on its ability to cleave ADP-ribosyl-arginine synthesized by cholera toxin. Mammalian ADP-ribosyltransferases (ARTCs) mimicked the toxin reaction, with ARTC1 catalyzing the synthesis of ADP-ribosyl-arginine. ADP-ribosylation of arginine was stereospecific, with β-NAD+ as substrate and, α-anomeric ADP-ribose-arginine the reaction product. ARH1 hydrolyzed α-ADP-ribose-arginine, in addition to α-NAD+ and O-acetyl-ADP-ribose. Thus, ADP-ribose attached to oxygen-containing or nitrogen-containing functional groups was a substrate. Arh1 heterozygous and knockout (KO) mice developed tumors. Arh1-KO mice showed decreased cardiac contractility and developed myocardial fibrosis. In addition to Arh1-KO mice showed increased ADP-ribosylation of tripartite motif-containing protein 72 (TRIM72), a membrane-repair protein. ARH3 cleaved ADP-ribose from ends of the poly(ADP-ribose) (PAR) chain and released the terminal ADP-ribose attached to (serine)protein. ARH3 also hydrolyzed α-NAD+ and O-acetyl-ADP-ribose. Incubation of Arh3-KO cells with H2O2 resulted in activation of poly-ADP-ribose polymerase (PARP)-1, followed by increased nuclear PAR, increased cytoplasmic PAR, leading to release of Apoptosis Inducing Factor (AIF) from mitochondria. AIF, following nuclear translocation, stimulated endonucleases, resulting in cell death by Parthanatos. Human ARH3-deficiency is autosomal recessive, rare, and characterized by neurodegeneration and early death. Arh3-KO mice developed increased brain infarction following ischemia-reperfusion injury, which was reduced by PARP inhibitors. Similarly, PARP inhibitors improved survival of Arh3-KO cells treated with H2O2. ARH2 protein did not show activity in the in vitro assays described above for ARH1 and ARH3. ARH2 has a restricted tissue distribution, with primary involvement of cardiac and skeletal muscle. Overall, the ARH family has unique functions in biological processes and different enzymatic activities.
Collapse
|
47
|
Bejan DS, Sundalam S, Jin H, Morgan RK, Kirby IT, Siordia IR, Tivon B, London N, Cohen MS. Structure-guided design and characterization of a clickable, covalent PARP16 inhibitor. Chem Sci 2022; 13:13898-13906. [PMID: 36544740 PMCID: PMC9710212 DOI: 10.1039/d2sc04820e] [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: 08/28/2022] [Accepted: 11/06/2022] [Indexed: 11/18/2022] Open
Abstract
PARP16-the sole ER-resident PARP family member-is gaining attention as a potential therapeutic target for cancer treatment. Nevertheless, the precise function of the catalytic activity of PARP16 is poorly understood. This is primarily due to the lack of inhibitors that are selective for PARP16 over other PARP family members. Herein, we describe a structure-guided strategy for generating a selective PARP16 inhibitor by incorporating two selectivity determinants into a phthalazinone pan-PARP inhibitor scaffold: (i) an acrylamide-based inhibitor (DB008) designed to covalently react with a non-conserved cysteine (Cys169, human numbering) in the NAD+ binding pocket of PARP16 and (ii) a dual-purpose ethynyl group designed to bind in a unique hydrophobic cavity adjacent to the NAD+ binding pocket as well as serve as a click handle. DB008 exhibits good selectivity for PARP16 versus other PARP family members. Copper-catalyzed azide-alkyne cycloaddition (CuAAC) confirmed that covalent labeling of PARP16 by DB008 in cells is dependent on Cys169. DB008 exhibits excellent proteome-wide selectivity at concentrations required to achieve saturable labeling of endogenous PARP16. In-cell competition labeling experiments using DB008 provided a facile strategy for evaluating putative PARP16 inhibitors. Lastly, we found that PARP16 is sequestered into a detergent-insoluble fraction under prolonged amino acid starvation, and surprisingly, treatment with PARP16 inhibitors prevented this effect. These results suggest that the catalytic activity of PARP16 regulates its solubility in response to nutrient stress.
Collapse
Affiliation(s)
- Daniel S Bejan
- Department of Chemical Physiology and Biochemistry, Oregon Health & Science University Portland OR 97239 USA
| | - Sunil Sundalam
- Department of Chemical Physiology and Biochemistry, Oregon Health & Science University Portland OR 97239 USA
| | - Haihong Jin
- Department of Chemical Physiology and Biochemistry, Oregon Health & Science University Portland OR 97239 USA
| | - Rory K Morgan
- Department of Chemical Physiology and Biochemistry, Oregon Health & Science University Portland OR 97239 USA
| | - Ilsa T Kirby
- Department of Chemical Physiology and Biochemistry, Oregon Health & Science University Portland OR 97239 USA
| | - Ivan R Siordia
- Department of Chemical Physiology and Biochemistry, Oregon Health & Science University Portland OR 97239 USA
| | - Barr Tivon
- Department of Chemical and Structural Biology, The Weizmann Institute of Science Rehovot 7610001 Israel
| | - Nir London
- Department of Chemical and Structural Biology, The Weizmann Institute of Science Rehovot 7610001 Israel
| | - Michael S Cohen
- Department of Chemical Physiology and Biochemistry, Oregon Health & Science University Portland OR 97239 USA
| |
Collapse
|
48
|
Yoon M, Middleditch MJ, Rikkerink EHA. A conserved glutamate residue in RPM1-INTERACTING PROTEIN4 is ADP-ribosylated by the Pseudomonas effector AvrRpm2 to activate RPM1-mediated plant resistance. THE PLANT CELL 2022; 34:4950-4972. [PMID: 36130293 PMCID: PMC9710000 DOI: 10.1093/plcell/koac286] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 09/01/2022] [Indexed: 06/15/2023]
Abstract
Gram-negative bacterial plant pathogens inject effectors into their hosts to hijack and manipulate metabolism, eluding surveillance at the battle frontier on the cell surface. The effector AvrRpm1Pma from Pseudomonas syringae pv. maculicola functions as an ADP-ribosyl transferase that modifies RESISTANCE TO P. SYRINGAE PV MACULICOLA1 (RPM1)-INTERACTING PROTEIN4 (RIN4), leading to the activation of Arabidopsis thaliana (Arabidopsis) resistance protein RPM1. Here we confirmed the ADP-ribosyl transferase activity of another bacterial effector, AvrRpm2Psa from P. syringae pv. actinidiae, via sequential inoculation of Pseudomonas strain Pto DC3000 harboring avrRpm2Psa following Agrobacterium-mediated transient expression of RIN4 in Nicotiana benthamiana. We conducted mutational analysis in combination with mass spectrometry to locate the target site in RIN4. A conserved glutamate residue (Glu156) is the most likely target for AvrRpm2Psa, as only Glu156 could be ADP-ribosylated to activate RPM1 among candidate target residues identified from the MS/MS fragmentation spectra. Soybean (Glycine max) and snap bean (Phaseolus vulgaris) RIN4 homologs without glutamate at the positions corresponding to Glu156 of Arabidopsis RIN4 are not ADP-ribosylated by bacterial AvrRpm2Psa. In contrast to the effector AvrB, AvrRpm2Psa does not require the phosphorylation of Thr166 in RIN4 to activate RPM1. Therefore, separate biochemical reactions by different pathogen effectors may trigger the activation of the same resistance protein via distinct modifications of RIN4.
Collapse
Affiliation(s)
- Minsoo Yoon
- The New Zealand Institute for Plant and Food Research Limited, Auckland, New Zealand
| | - Martin J Middleditch
- The School of Biological Sciences, University of Auckland, Auckland, New Zealand
| | - Erik H A Rikkerink
- The New Zealand Institute for Plant and Food Research Limited, Auckland, New Zealand
| |
Collapse
|
49
|
Mou K, Zhou Y, Mu X, Zhang J, Wang L, Ge R. PARP1 Is a Prognostic Marker and Targets NFATc2 to Promote Carcinogenesis in Melanoma. Genet Test Mol Biomarkers 2022; 26:503-511. [DOI: 10.1089/gtmb.2021.0214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Affiliation(s)
- Kuanhou Mou
- Department of Dermatology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, P.R. China
| | - Yan Zhou
- Department of Dermatology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, P.R. China
| | - Xin Mu
- Department of Dermatology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, P.R. China
| | - Jian Zhang
- Department of Dermatology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, P.R. China
| | - Lijuan Wang
- Department of Dermatology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, P.R. China
| | - Rui Ge
- Department of Dermatology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, P.R. China
| |
Collapse
|
50
|
Voorneveld J, Kloet MS, Wijngaarden S, Kim RQ, Moutsiopoulou A, Verdegaal M, Misra M, Đikić I, van der Marel GA, Overkleeft HS, Filippov DV, van der Heden van Noort GJ. Arginine ADP-Ribosylation: Chemical Synthesis of Post-Translationally Modified Ubiquitin Proteins. J Am Chem Soc 2022; 144:20582-20589. [DOI: 10.1021/jacs.2c06249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Jim Voorneveld
- Bio-Organic Synthesis, Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands
| | - Max S. Kloet
- Oncode Institute and Department of Cell and Chemical Biology, Leiden University Medical Centre, Einthovenweg 20, 2333 ZC Leiden, The Netherlands
| | - Sven Wijngaarden
- Bio-Organic Synthesis, Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands
| | - Robbert Q. Kim
- Oncode Institute and Department of Cell and Chemical Biology, Leiden University Medical Centre, Einthovenweg 20, 2333 ZC Leiden, The Netherlands
| | - Angeliki Moutsiopoulou
- Oncode Institute and Department of Cell and Chemical Biology, Leiden University Medical Centre, Einthovenweg 20, 2333 ZC Leiden, The Netherlands
| | - Marnix Verdegaal
- Oncode Institute and Department of Cell and Chemical Biology, Leiden University Medical Centre, Einthovenweg 20, 2333 ZC Leiden, The Netherlands
| | - Mohit Misra
- Buchmann Institute for Molecular Life Sciences, Goethe University Frankfurt, Max-von-Laue-Straße 15, 60438 Frankfurt am Main, Germany
| | - Ivan Đikić
- Buchmann Institute for Molecular Life Sciences, Goethe University Frankfurt, Max-von-Laue-Straße 15, 60438 Frankfurt am Main, Germany
| | - Gijsbert A. van der Marel
- Bio-Organic Synthesis, Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands
| | - Herman S. Overkleeft
- Bio-Organic Synthesis, Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands
| | - Dmitri V. Filippov
- Bio-Organic Synthesis, Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands
| | - Gerbrand J. van der Heden van Noort
- Oncode Institute and Department of Cell and Chemical Biology, Leiden University Medical Centre, Einthovenweg 20, 2333 ZC Leiden, The Netherlands
| |
Collapse
|