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Richard IA, Burgess JT, O'Byrne KJ, Bolderson E. Beyond PARP1: The Potential of Other Members of the Poly (ADP-Ribose) Polymerase Family in DNA Repair and Cancer Therapeutics. Front Cell Dev Biol 2022; 9:801200. [PMID: 35096828 PMCID: PMC8795897 DOI: 10.3389/fcell.2021.801200] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 12/21/2021] [Indexed: 01/22/2023] Open
Abstract
The proteins within the Poly-ADP Ribose Polymerase (PARP) family encompass a diverse and integral set of cellular functions. PARP1 and PARP2 have been extensively studied for their roles in DNA repair and as targets for cancer therapeutics. Several PARP inhibitors (PARPi) have been approved for clinical use, however, while their efficacy is promising, tumours readily develop PARPi resistance. Many other members of the PARP protein family share catalytic domain homology with PARP1/2, however, these proteins are comparatively understudied, particularly in the context of DNA damage repair and tumourigenesis. This review explores the functions of PARP4,6-16 and discusses the current knowledge of the potential roles these proteins may play in DNA damage repair and as targets for cancer therapeutics.
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Affiliation(s)
- Iain A Richard
- Cancer and Ageing Research Program (CARP), Centre for Genomics and Personalised Health (CGPH), Queensland University of Technology (QUT), Brisbane, QLD, Australia
| | - Joshua T Burgess
- Cancer and Ageing Research Program (CARP), Centre for Genomics and Personalised Health (CGPH), Queensland University of Technology (QUT), Brisbane, QLD, Australia
| | - Kenneth J O'Byrne
- Cancer and Ageing Research Program (CARP), Centre for Genomics and Personalised Health (CGPH), Queensland University of Technology (QUT), Brisbane, QLD, Australia.,Princess Alexandra Hospital, Brisbane, QLD, Australia
| | - Emma Bolderson
- Cancer and Ageing Research Program (CARP), Centre for Genomics and Personalised Health (CGPH), Queensland University of Technology (QUT), Brisbane, QLD, Australia
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2
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Phenolic compounds isolated from Pilea microphylla prevent radiation-induced cellular DNA damage. Acta Pharm Sin B 2011. [DOI: 10.1016/j.apsb.2011.10.006] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
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3
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Ross KA. Evidence for somatic gene conversion and deletion in bipolar disorder, Crohn's disease, coronary artery disease, hypertension, rheumatoid arthritis, type-1 diabetes, and type-2 diabetes. BMC Med 2011; 9:12. [PMID: 21291537 PMCID: PMC3048570 DOI: 10.1186/1741-7015-9-12] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2010] [Accepted: 02/03/2011] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND During gene conversion, genetic information is transferred unidirectionally between highly homologous but non-allelic regions of DNA. While germ-line gene conversion has been implicated in the pathogenesis of some diseases, somatic gene conversion has remained technically difficult to investigate on a large scale. METHODS A novel analysis technique is proposed for detecting the signature of somatic gene conversion from SNP microarray data. The Wellcome Trust Case Control Consortium has gathered SNP microarray data for two control populations and cohorts for bipolar disorder (BD), cardiovascular disease (CAD), Crohn's disease (CD), hypertension (HT), rheumatoid arthritis (RA), type-1 diabetes (T1D) and type-2 diabetes (T2D). Using the new analysis technique, the seven disease cohorts are analyzed to identify cohort-specific SNPs at which conversion is predicted. The quality of the predictions is assessed by identifying known disease associations for genes in the homologous duplicons, and comparing the frequency of such associations with background rates. RESULTS Of 28 disease/locus pairs meeting stringent conditions, 22 show various degrees of disease association, compared with only 8 of 70 in a mock study designed to measure the background association rate (P < 10-9). Additional candidate genes are identified using less stringent filtering conditions. In some cases, somatic deletions appear likely. RA has a distinctive pattern of events relative to other diseases. Similarities in patterns are apparent between BD and HT. CONCLUSIONS The associations derived represent the first evidence that somatic gene conversion could be a significant causative factor in each of the seven diseases. The specific genes provide potential insights about disease mechanisms, and are strong candidates for further study.
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Affiliation(s)
- Kenneth Andrew Ross
- Department of Computer Science, Columbia University, New York, NY 10027, USA.
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Nageshwar Rao B, Satish Rao BS. Antagonistic effects of Zingerone, a phenolic alkanone against radiation-induced cytotoxicity, genotoxicity, apoptosis and oxidative stress in Chinese hamster lung fibroblast cells growing in vitro. Mutagenesis 2010; 25:577-87. [DOI: 10.1093/mutage/geq043] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Prat O, Berenguer F, Malard V, Tavan E, Sage N, Steinmetz G, Quemeneur E. Transcriptomic and proteomic responses of human renal HEK293 cells to uranium toxicity. Proteomics 2005; 5:297-306. [PMID: 15672453 DOI: 10.1002/pmic.200400896] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
The industrial use of uranium, in particular depleted uranium, has pin-pointed the need to review its chemical impact on human health. Global methodologies, applied to the field of toxicology, have demonstrated their applicability to investigation of fine molecular mechanisms. This report illustrate the power of toxicogenomics to evaluate the involvement of certain genes or proteins in response to uranium. We particularly show that 25% of modulated genes concern signal transduction and trafficking, that the calcium pathway is heavily disturbed and that nephroblastomas-related genes are involved (WIT-1, STMN1, and STMN2). A set of 18 genes was deregulated whatever the concentration of toxicant, which could constitute a signature of uranium exposure. Moreover, a group of downregulated genes, with corresponding disappearing proteins (HSP90, 14-3-3 protein, HMGB1) in two-dimensional polyacrylamide gel electrophoresis (2-D PAGE), are good candidates for use as biomarkers of uranium effects. These results reveal a cross-checking between transcriptomic and proteomic technologies. Moreover, our temporal gene expression profiles suggest the existence of a concentration threshold between adaptive response and severe cell deregulation. Our results confirm the involvement of genes already described and also provide new highlights on cellular response to uranium.
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Affiliation(s)
- Odette Prat
- Service de Biochimie post-génomique et Toxicologie Nucléaire, F-30207 Bagnols-sur-Cèze, France.
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Canan Koch SS, Thoresen LH, Tikhe JG, Maegley KA, Almassy RJ, Li J, Yu XH, Zook SE, Kumpf RA, Zhang C, Boritzki TJ, Mansour RN, Zhang KE, Ekker A, Calabrese CR, Curtin NJ, Kyle S, Thomas HD, Wang LZ, Calvert AH, Golding BT, Griffin RJ, Newell DR, Webber SE, Hostomsky Z. Novel tricyclic poly(ADP-ribose) polymerase-1 inhibitors with potent anticancer chemopotentiating activity: design, synthesis, and X-ray cocrystal structure. J Med Chem 2002; 45:4961-74. [PMID: 12408707 DOI: 10.1021/jm020259n] [Citation(s) in RCA: 108] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A series of novel compounds have been designed that are potent inhibitors of poly(ADP-ribose) polymerase-1 (PARP-1), and the activity and physical properties have been characterized. The new structural classes, 3,4,5,6-tetrahydro-1H-azepino[5,4,3-cd]indol-6-ones and 3,4-dihydropyrrolo[4,3,2-de]isoquinolin-5-(1H)-ones, have conformationally locked benzamide cores that specifically interact with the PARP-1 protein. The compounds have been evaluated with in vitro cellular assays that measure the ability of the PARP-1 inhibitors to enhance the effect of cytotoxic agents against cancer cell lines.
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Affiliation(s)
- Stacie S Canan Koch
- Pfizer Global Research and Development, La Jolla/Agouron Pharmaceuticals, Inc., 10770 Science Center Drive, San Diego, California 92121, USA.
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Whittaker CA, Hynes RO. Distribution and evolution of von Willebrand/integrin A domains: widely dispersed domains with roles in cell adhesion and elsewhere. Mol Biol Cell 2002; 13:3369-87. [PMID: 12388743 PMCID: PMC129952 DOI: 10.1091/mbc.e02-05-0259] [Citation(s) in RCA: 523] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
The von Willebrand A (VWA) domain is a well-studied domain involved in cell adhesion, in extracellular matrix proteins, and in integrin receptors. A number of human diseases arise from mutations in VWA domains. We have analyzed the phylogenetic distribution of this domain and the relationships among approximately 500 proteins containing this domain. Although the majority of VWA-containing proteins are extracellular, the most ancient ones, present in all eukaryotes, are all intracellular proteins involved in functions such as transcription, DNA repair, ribosomal and membrane transport, and the proteasome. A common feature seems to be involvement in multiprotein complexes. Subsequent evolution involved deployment of VWA domains by Metazoa in extracellular proteins involved in cell adhesion such as integrin beta subunits (all Metazoa). Nematodes and chordates separately expanded their complements of extracellular matrix proteins containing VWA domains, whereas plants expanded their intracellular complement. Chordates developed VWA-containing integrin alpha subunits, collagens, and other extracellular matrix proteins (e.g., matrilins, cochlin/vitrin, and von Willebrand factor). Consideration of the known properties of VWA domains in integrins and extracellular matrix proteins allows insights into their involvement in protein-protein interactions and the roles of bound divalent cations and conformational changes. These allow inferences about similar functions in novel situations such as protease regulators (e.g., complement factors and trypsin inhibitors) and intracellular proteins (e.g., helicases, chelatases, and copines).
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Affiliation(s)
- Charles A Whittaker
- Howard Hughes Medical Institute, Center for Cancer Research, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA
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Saxena A, Saffery R, Wong LH, Kalitsis P, Choo KHA. Centromere proteins Cenpa, Cenpb, and Bub3 interact with poly(ADP-ribose) polymerase-1 protein and are poly(ADP-ribosyl)ated. J Biol Chem 2002; 277:26921-6. [PMID: 12011073 DOI: 10.1074/jbc.m200620200] [Citation(s) in RCA: 87] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Poly(ADP-ribose) polymerase-1 (PARP-1) is activated by DNA strand breaks during cellular genotoxic stress response and catalyzes poly(ADP-ribosyl)ation of acceptor proteins. These acceptor proteins include those involved in modulation of chromatin structure, DNA synthesis, DNA repair, transcription, and cell cycle control. Thus, PARP-1 is believed to play a pivotal role in maintaining genome integrity through modulation of protein-protein and protein-DNA interactions. We previously described the association of PARP-1 with normal mammalian centromeres and human neocentromeres by affinity purification and immunofluorescence. Here we investigated the interaction of this protein with, and poly(ADP-ribosyl)ation of, three constitutive centromere proteins, Cenpa, Cenpb, and Cenpc, and a spindle checkpoint protein, Bub3. Immunoprecipitation and Western blot analyses demonstrate that Cenpa, Cenpb, and Bub3, but not Cenpc, interacted with PARP-1, and are poly(ADP-ribosyl)ated following induction of DNA damage. The results suggest a role of PARP-1 in centromere assembly/disassembly and checkpoint control. Demonstration of PARP-1-binding and poly(ADP-ribosyl)ation in three of the four proteins tested further suggests that many more centromere proteins may behave similarly and implicates PARP-1 as an important regulator of diverse centromere function.
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Affiliation(s)
- Alka Saxena
- Murdoch Childrens Research Institute, Royal Children's Hospital, Flemington Rd., Parkville 3052, Australia
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9
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van Zon A, Mossink MH, Schoester M, Scheffer GL, Scheper RJ, Sonneveld P, Wiemer EAC. Structural domains of vault proteins: a role for the coiled coil domain in vault assembly. Biochem Biophys Res Commun 2002; 291:535-41. [PMID: 11855821 DOI: 10.1006/bbrc.2002.6472] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Vaults consist of multiple copies of three proteins (MVP, VPARP, and TEP1) and several untranslated RNAs. The function of vaults is unknown but the typical and evolutionary conserved structure indicates a role in intracellular transport. Although all vault components have been identified and characterized, not much is known about vault protein assembly. In this study we identified and analyzed structural domains involved in vault assembly with emphasis on protein-protein interactions. Using a yeast two-hybrid system, we demonstrate within MVP an intramolecular binding site and show that MVP molecules interact with each other via their coiled coil domain. We show that purified MVP is able to bind calcium, most likely at calcium-binding EF-hands. No interactions could be detected between TEP1 and other vault proteins. However, the N-terminal half of MVP binds to a specific domain in the C-terminus of VPARP. Furthermore, VPARP contains amino acid stretches mediating intramolecular binding.
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Affiliation(s)
- Arend van Zon
- Institute of Hematology, Erasmus University, Rotterdam, The Netherlands
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Jean L, Mizon C, Larsen WJ, Mizon J, Salier JP. Unmasking a hyaluronan-binding site of the BX(7)B type in the H3 heavy chain of the inter-alpha-inhibitor family. EUROPEAN JOURNAL OF BIOCHEMISTRY 2001; 268:544-53. [PMID: 11168393 DOI: 10.1046/j.1432-1327.2001.01890.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The inter-alpha-inhibitor (I alpha I) family gathers together several plasma protease inhibitors such as I alpha I and pre-alpha-inhibitor (P alpha I) that are variously assembled from a set of polypeptide chain precursors designated H1P to H3P. In addition to their protease inhibitory activity, a major physiological function of I alpha I family members is hyaluronan (HA) binding and HA-dependent stabilization of the extracellular matrix surrounding various cell types. Also, binding of HA to these molecules has been shown to be an important event in tumor cell proliferation and rheumatoid arthritis. However, how HA and I alpha I family members first recognize each other has so far remained elusive. The so-called BX7B domain found in some HA-binding proteins is an HA-binding site in which B represents a basic amino-acid residue and X represents any nonacidic residue. This domain has now been identified in the N-terminal end of H3P that is a precursor of P alpha I. A series of wild-type or mutant recombinant H3P chains produced with a mouse cDNA expressed in Escherichia coli allowed us to demonstrate that this domain binds HA in a noncovalent fashion. Furthermore, unmasking this HA-binding activity required most of H3P to be trimmed off at its C-terminal end. The latter observation was confirmed with a natural, mature H3 chain purified from human plasma. Indeed, a thermolysin-generated, N-terminal fragment of this H3 chain strongly bound HA whereas the intact H3 chain did not. Therefore, in vivo, the HA-binding activity of the mature H3 chain within P alpha I may vary with the folding and/or fragmentation of this protein.
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Affiliation(s)
- L Jean
- INSERM 7 Unit 519, Faculté de Médecine-Pharmacie, Rouen, France
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11
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Scheffer GL, Schroeijers AB, Izquierdo MA, Wiemer EA, Scheper RJ. Lung resistance-related protein/major vault protein and vaults in multidrug-resistant cancer. Curr Opin Oncol 2000; 12:550-6. [PMID: 11085454 DOI: 10.1097/00001622-200011000-00007] [Citation(s) in RCA: 128] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Tumor cells that are insensitive to anticancer drugs frequently have a multidrug-resistant (MDR) phenotype. Proteins that can be involved in this phenomenon are transport-associated proteins such as P-glycoprotein, multidrug-resistance protein 1, breast cancer resistance protein, and lung resistance-related protein (LRP). LRP was identified as the major vault protein (MVP), the main component of multimeric vault particles. With the recent identification of the two minor vault proteins as telomerase-associated protein (TEP1) and vault-poly (ADP-ribose) polymerase (VPARP), and with high-resolution three-dimensional imaging, the composition of vaults is almost unraveled. Although the first direct evidence for a causal relationship between LRP/MVP expression and drug resistance has been obtained, many functional aspects of vaults in normal physiology and in MDR still need to be clarified. The current clinical data on LRP/MVP detection indicate that LRP/MVP expression can be of high clinical value to predict the response to chemotherapy of several tumor types.
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Affiliation(s)
- G L Scheffer
- Department of Pathology, Free University Hospital, Amsterdam, The Netherlands.
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12
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Abstract
Poly (ADP-ribose) polymerase (113 kDa; PARP-1) is a constitutive factor of the DNA damage surveillance network developed by the eukaryotic cell to cope with the numerous environmental and endogenous genotoxic agents. This enzyme recognizes and is activated by DNA strand breaks. This original property plays an essential role in the protection and processing of the DNA ends as they arise in DNA damage that triggers the base excision repair (BER) pathway. The generation, by homologous recombination, of three independent deficient mouse models have confirmed the caretaker function of PARP-1 in mammalian cells under genotoxic stress. Unexpectedly, the knockout strategy has revealed the instrumental role of PARP-1 in cell death after ischemia-reperfusion injury and in various inflammation process. Moreover, the residual PARP activity found in PARP-1 deficient cells has been recently attributed to a novel DNA damage-dependent poly ADP-ribose polymerase (62 kDa; PARP-2), another member of the expanding PARP family that, on the whole, appears to be involved in the genome protection. The present review summarizes the recent data obtained with the three PARP knockout mice in comparison with the chemical inhibitor approach.
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Affiliation(s)
- S Shall
- UPR 9003 du Centre National de la Recherche Scientifique, Laboratoire conventionné avec le Commissariat à l'Energie Atomique, Ecole Supérieure de Biotechnologie de Strasbourg, France.
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Jacobson MK, Jacobson EL. Discovering new ADP-ribose polymer cycles: protecting the genome and more. Trends Biochem Sci 1999; 24:415-7. [PMID: 10542402 DOI: 10.1016/s0968-0004(99)01481-4] [Citation(s) in RCA: 73] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- M K Jacobson
- Faculty of Pharmaceutical Sciences, Lucille P. Markey Cancer Center and Advanced Science and Technology Commercialization Center, University of Kentucky, Lexington, KY 40506, USA.
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