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Rizzato M, Mao F, Chardon F, Lai KY, Villalonga-Planells R, Drexler HCA, Pesenti ME, Fiskin M, Roos N, King KM, Li S, Gamez ER, Greune L, Dersch P, Simon C, Masson M, Van Doorslaer K, Campos SK, Schelhaas M. Master mitotic kinases regulate viral genome delivery during papillomavirus cell entry. Nat Commun 2023; 14:355. [PMID: 36683055 PMCID: PMC9868124 DOI: 10.1038/s41467-023-35874-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 01/05/2023] [Indexed: 01/24/2023] Open
Abstract
Mitosis induces cellular rearrangements like spindle formation, Golgi fragmentation, and nuclear envelope breakdown. Similar to certain retroviruses, nuclear delivery during entry of human papillomavirus (HPV) genomes is facilitated by mitosis, during which minor capsid protein L2 tethers viral DNA to mitotic chromosomes. However, the mechanism of viral genome delivery and tethering to condensed chromosomes is barely understood. It is unclear, which cellular proteins facilitate this process or how this process is regulated. This work identifies crucial phosphorylations on HPV minor capsid protein L2 occurring at mitosis onset. L2's chromosome binding region (CBR) is sequentially phosphorylated by the master mitotic kinases CDK1 and PLK1. L2 phosphorylation, thus, regulates timely delivery of HPV vDNA to mitotic chromatin during mitosis. In summary, our work demonstrates a crucial role of mitotic kinases for nuclear delivery of viral DNA and provides important insights into the molecular mechanism of pathogen import into the nucleus during mitosis.
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Affiliation(s)
- Matteo Rizzato
- Institute of Cellular Virology, Westphalian Wilhelms-University of Münster, Münster, Germany
| | - Fuxiang Mao
- Institute of Cellular Virology, Westphalian Wilhelms-University of Münster, Münster, Germany
| | - Florian Chardon
- Institute of Cellular Virology, Westphalian Wilhelms-University of Münster, Münster, Germany
| | - Kun-Yi Lai
- Institute of Cellular Virology, Westphalian Wilhelms-University of Münster, Münster, Germany
- Interfaculty Centre 'Cells in Motion' (CiM), Westphalian Wilhelms-University of Münster, Münster, Germany
| | | | | | | | - Mert Fiskin
- UMR 7242 Biotechnologie et signalisation cellulaire, CNRS, UdS, ESBS, Illkirch, France
| | - Nora Roos
- Institute of Medical Virology and Epidemiology of Viral Diseases, Tübingen, Germany
| | - Kelly M King
- School of Animal and Comparative Biomedical Sciences, University of Arizona, Tucson, AZ, USA
| | - Shuaizhi Li
- Department of Immunobiology, University of Arizona, Tucson, AZ, USA
| | - Eduardo R Gamez
- Department of Immunobiology, University of Arizona, Tucson, AZ, USA
- Department of Tropical Medicine, Medical Microbiology and Pharmacology, University of Hawai'i at Manoa, Honolulu, Hawaii, 96813-5525, USA
| | - Lilo Greune
- Institute of Infectiology, Westphalian Wilhelms-University of Münster, Münster, Germany
| | - Petra Dersch
- Institute of Infectiology, Westphalian Wilhelms-University of Münster, Münster, Germany
| | - Claudia Simon
- Institute of Medical Virology and Epidemiology of Viral Diseases, Tübingen, Germany
| | - Murielle Masson
- UMR 7242 Biotechnologie et signalisation cellulaire, CNRS, UdS, ESBS, Illkirch, France
| | - Koenraad Van Doorslaer
- School of Animal and Comparative Biomedical Sciences, University of Arizona, Tucson, AZ, USA
- Cancer Biology Graduate Interdisciplinary Program, Genetics Graduate Interdisciplinary Program, UA Cancer Center, University of Arizona, Tucson, AZ, USA
| | - Samuel K Campos
- Department of Immunobiology, University of Arizona, Tucson, AZ, USA
| | - Mario Schelhaas
- Institute of Cellular Virology, Westphalian Wilhelms-University of Münster, Münster, Germany.
- Interfaculty Centre 'Cells in Motion' (CiM), Westphalian Wilhelms-University of Münster, Münster, Germany.
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2
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Zhang C, Ni C, Lu H. Polo-Like Kinase 2: From Principle to Practice. Front Oncol 2022; 12:956225. [PMID: 35898867 PMCID: PMC9309260 DOI: 10.3389/fonc.2022.956225] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 06/14/2022] [Indexed: 11/21/2022] Open
Abstract
Polo-like kinase (PLK) 2 is an evolutionarily conserved serine/threonine kinase that shares the n-terminal kinase catalytic domain and the C-terminal Polo Box Domain (PBD) with other members of the PLKs family. In the last two decades, mounting studies have focused on this and tried to clarify its role in many aspects. PLK2 is essential for mitotic centriole replication and meiotic chromatin pairing, synapsis, and crossing-over in the cell cycle; Loss of PLK2 function results in cell cycle disorders and developmental retardation. PLK2 is also involved in regulating cell differentiation and maintaining neural homeostasis. In the process of various stimuli-induced stress, including oxidative and endoplasmic reticulum, PLK2 may promote survival or apoptosis depending on the intensity of stimulation and the degree of cell damage. However, the role of PLK2 in immunity to viral infection has been studied far less than that of other family members. Because PLK2 is extensively and deeply involved in normal physiological functions and pathophysiological mechanisms of cells, its role in diseases is increasingly being paid attention to. The effect of PLK2 in inhibiting hematological tumors and fibrotic diseases, as well as participating in neurodegenerative diseases, has been gradually recognized. However, the research results in solid organ tumors show contradictory results. In addition, preliminary studies using PLK2 as a disease predictor and therapeutic target have yielded some exciting and promising results. More research will help people better understand PLK2 from principle to practice.
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Affiliation(s)
- Chuanyong Zhang
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
- Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
| | - Chuangye Ni
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
- Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
| | - Hao Lu
- Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
- Key Laboratory of Liver Transplantation, Chinese Academy of Medical Sciences, Nanjing, China
- *Correspondence: Hao Lu,
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3
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SGK1, a Serine/Threonine Kinase, Inhibits Prototype Foamy Virus Replication. Microbiol Spectr 2022; 10:e0199521. [PMID: 35438526 PMCID: PMC9241813 DOI: 10.1128/spectrum.01995-21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Foamy viruses (FVs) are complex retroviruses belonging to the Spumaretrovirinae subfamily of the Retroviridae family. In contrast to human immunodeficiency virus (HIV), another member of the Retroviridae family, FVs are nonpathogenic in their natural hosts or in experimentally infected animals. Prototype foamy virus (PFV) is the only foamy virus that can infect humans through cross-species transmission and does not show any pathogenicity after infection. Consequently, PFV is considered a safe and efficient gene transfer vector. Understanding the host proteins involved in the replication of PFV and the mechanism of interaction between the host and the virus might lead to studies to improve the efficiency of gene transfer. To date, only a few host factors have been identified that affect PFV replication. In the present study, we report that PFV infection enhances the promoter activity of SGK1 (encoding serum/glucocorticoid regulated kinase 1) via the Tas protein signaling pathway, and then upregulates the mRNA and protein levels of SGK1. Overexpression of SGK1 reduced PFV replication, whereas its depletion using small interfering RNA increased PFV replication. SGK1 inhibits PFV replication by impairing the function of the PFV Tas activation domain in a kinase-independent manner and reducing the stability of the Gag protein in a kinase-dependent manner. In addition, both human and bovine SGK1 proteins inhibit the replication of bovine foamy virus (BFV) and PFV. These findings not only improved our understanding of the function of SGK1 and its relationship with foamy viruses, but also contributed to determining the antiviral mechanism of the host. IMPORTANCE Foamy viruses can integrate into the host chromosome and are nonpathogenic in natural hosts or in experimentally infected animals. Therefore, foamy viruses are considered to be safe and efficient gene transfer vectors. Persistent infection of foamy viruses is partly caused by the restrictive effect of host factors on the virus. However, only a few cellular proteins are known to influence the replication of foamy viruses. In this study, we report that SGK1 inhibits the replication of prototype foamy virus by affecting the function of the transcription activator, Tas, and reducing the stability of the structural protein, Gag. These results will increase our understanding of the interaction between the virus and host factors, deepening our perception of host antiviral defenses and the function of SGK1, and could improve the gene transfer efficiency of foamy viruses.
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Yuan P, Yan J, Wang S, Guo Y, Xi X, Han S, Yin J, Peng B, He X, Bodem J, Liu W. Trim28 acts as restriction factor of prototype foamy virus replication by modulating H3K9me3 marks and destabilizing the viral transactivator Tas. Retrovirology 2021; 18:38. [PMID: 34903241 PMCID: PMC8670036 DOI: 10.1186/s12977-021-00584-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 11/26/2021] [Indexed: 12/17/2022] Open
Abstract
Background Prototype foamy virus (PFV) is nonpathogenic complex retroviruses that express a transcriptional transactivator Tas, which is essential for the activity of viral long terminal repeat (LTR) promoter and internal promoter (IP). Tripartite motif-containing protein 28 (Trim28) is well known as a scaffold protein normally enriched in gene promoter region to repress transcription. We sought to determine if whether Trim28 could be enriched in PFV promoter region to participate the establishment of PFV latency infection. Results In this study, we show that Trim28 restricts Tas-dependent transactivation activity of PFV promoter and negatively regulates PFV replication. Trim28 was found to be enriched in LTR instead of IP promoter regions of PFV genome and contribute to the maintenance of histone H3K9me3 marks on the LTR promoter. Furthermore, Trim28 interacts with Tas and colocalizes with Tas in the nucleus. Besides, we found that Trim28, an E3 ubiquitin ligase, binds directly to and promotes Tas for ubiquitination and degradation. And the RBCC domain of Trim28 is required for the ubiquitination and degradation of Tas. Conclusions Collectively, our findings not only identify a host factor Trim28 negatively inhibits PFV replication by acting as transcriptional restriction factor enriched in viral LTR promoter through modulating H3K9me3 mark here, but also reveal that Trim28 mediated ubiquitin proteasome degradation of Tas as a mechanism underlying Trim28 restricts Tas-dependent transcription activity of PFV promoter and PFV replication. These findings provide new insights into the process of PFV latency establishment. Graphical Abstract ![]()
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Affiliation(s)
- Peipei Yuan
- Department of Immunology, School of Basic Medical Sciences, Hubei University of Medicine, Shiyan, 442000, China.,Hubei Province Key Laboratory of Allergy and Immunology, School of Basic Medical Sciences, Wuhan University, No. 185, Donghu Road, Wuchang District, Wuhan, 430071, China.,Hubei Key Laboratory of Embryonic Stem Cell Research, Hubei University of Medicine, Shiyan, 442000, Hubei, China
| | - Jun Yan
- Hubei Province Key Laboratory of Allergy and Immunology, School of Basic Medical Sciences, Wuhan University, No. 185, Donghu Road, Wuchang District, Wuhan, 430071, China.,Hubei Provincial Key Laboratory of Developmentally Originated Disease, School of Basic Medical Sciences, Wuhan University, Wuhan, 430071, China
| | - Shuang Wang
- Hubei Province Key Laboratory of Allergy and Immunology, School of Basic Medical Sciences, Wuhan University, No. 185, Donghu Road, Wuchang District, Wuhan, 430071, China.,Hubei Provincial Key Laboratory of Developmentally Originated Disease, School of Basic Medical Sciences, Wuhan University, Wuhan, 430071, China
| | - Yang Guo
- Department of Immunology, School of Basic Medical Sciences, Hubei University of Medicine, Shiyan, 442000, China.,Hubei Key Laboratory of Embryonic Stem Cell Research, Hubei University of Medicine, Shiyan, 442000, Hubei, China
| | - Xueyan Xi
- Department of Immunology, School of Basic Medical Sciences, Hubei University of Medicine, Shiyan, 442000, China.,Hubei Key Laboratory of Embryonic Stem Cell Research, Hubei University of Medicine, Shiyan, 442000, Hubei, China
| | - Song Han
- Hubei Province Key Laboratory of Allergy and Immunology, School of Basic Medical Sciences, Wuhan University, No. 185, Donghu Road, Wuchang District, Wuhan, 430071, China.,Hubei Provincial Key Laboratory of Developmentally Originated Disease, School of Basic Medical Sciences, Wuhan University, Wuhan, 430071, China
| | - Jun Yin
- Hubei Province Key Laboratory of Allergy and Immunology, School of Basic Medical Sciences, Wuhan University, No. 185, Donghu Road, Wuchang District, Wuhan, 430071, China.,Hubei Provincial Key Laboratory of Developmentally Originated Disease, School of Basic Medical Sciences, Wuhan University, Wuhan, 430071, China
| | - Biwen Peng
- Hubei Province Key Laboratory of Allergy and Immunology, School of Basic Medical Sciences, Wuhan University, No. 185, Donghu Road, Wuchang District, Wuhan, 430071, China.,Hubei Provincial Key Laboratory of Developmentally Originated Disease, School of Basic Medical Sciences, Wuhan University, Wuhan, 430071, China
| | - Xiaohua He
- Hubei Province Key Laboratory of Allergy and Immunology, School of Basic Medical Sciences, Wuhan University, No. 185, Donghu Road, Wuchang District, Wuhan, 430071, China.,Hubei Provincial Key Laboratory of Developmentally Originated Disease, School of Basic Medical Sciences, Wuhan University, Wuhan, 430071, China
| | - Jochen Bodem
- Institut für Virologie und Immunbiologie, Julius-Maximilians-Universität Würzburg, 97078, Würzburg, Germany
| | - Wanhong Liu
- Hubei Province Key Laboratory of Allergy and Immunology, School of Basic Medical Sciences, Wuhan University, No. 185, Donghu Road, Wuchang District, Wuhan, 430071, China. .,Hubei Provincial Key Laboratory of Developmentally Originated Disease, School of Basic Medical Sciences, Wuhan University, Wuhan, 430071, China.
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5
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TraFo-CRISPR: Enhanced Genome Engineering by Transient Foamy Virus Vector-Mediated Delivery of CRISPR/Cas9 Components. MOLECULAR THERAPY. NUCLEIC ACIDS 2019; 18:708-726. [PMID: 31726388 PMCID: PMC6859288 DOI: 10.1016/j.omtn.2019.10.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 10/10/2019] [Accepted: 10/10/2019] [Indexed: 12/26/2022]
Abstract
The adaptation of CRISPR/Cas technology for use in mammals has revolutionized genome engineering. In particular with regard to clinical application, efficient expression of Cas9 within a narrow time frame is highly desirable to minimize the accumulation of off-target editing. We developed an effective, aptamer-independent retroviral delivery system for Cas9 mRNAs that takes advantage of a unique foamy virus (FV) capability: the efficient encapsidation and transfer of non-viral RNAs. This enabled us to create a FV vector toolbox for efficient, transient delivery (TraFo) of CRISPR/Cas9 components into different target tissues. Co-delivery of Cas9 mRNA by TraFo-Cas9 vectors in combination with retroviral, integration-deficient single guide RNA (sgRNA) expression enhanced efficacy and specificity of gene-inactivation compared with CRISPR/Cas9 lentiviral vector systems. Furthermore, separate TraFo-Cas9 delivery allowed the optional inclusion of a repair matrix for efficient gene correction or tagging as well as the addition of fluorescent negative selection markers for easy identification of off-target editing or incorrect repair events. Thus, the TraFo CRISPR toolbox represents an interesting alternative technology for gene inactivation and gene editing.
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6
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Paris J, Tobaly-Tapiero J, Giron ML, Burlaud-Gaillard J, Buseyne F, Roingeard P, Lesage P, Zamborlini A, Saïb A. The invariant arginine within the chromatin-binding motif regulates both nucleolar localization and chromatin binding of Foamy virus Gag. Retrovirology 2018; 15:48. [PMID: 29996845 PMCID: PMC6042332 DOI: 10.1186/s12977-018-0428-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Accepted: 06/25/2018] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Nuclear localization of Gag is a property shared by many retroviruses and retrotransposons. The importance of this stage for retroviral replication is still unknown, but studies on the Rous Sarcoma virus indicate that Gag might select the viral RNA genome for packaging in the nucleus. In the case of Foamy viruses, genome encapsidation is mediated by Gag C-terminal domain (CTD), which harbors three clusters of glycine and arginine residues named GR boxes (GRI-III). In this study we investigated how PFV Gag subnuclear distribution might be regulated. RESULTS We show that the isolated GRI and GRIII boxes act as nucleolar localization signals. In contrast, both the entire Gag CTD and the isolated GRII box, which contains the chromatin-binding motif, target the nucleolus exclusively upon mutation of the evolutionary conserved arginine residue at position 540 (R540), which is a key determinant of FV Gag chromatin tethering. We also provide evidence that Gag localizes in the nucleolus during FV replication and uncovered that the viral protein interacts with and is methylated by Protein Arginine Methyltransferase 1 (PRMT1) in a manner that depends on the R540 residue. Finally, we show that PRMT1 depletion by RNA interference induces the concentration of Gag C-terminus in nucleoli. CONCLUSION Altogether, our findings suggest that methylation by PRMT1 might finely tune the subnuclear distribution of Gag depending on the stage of the FV replication cycle. The role of this step for viral replication remains an open question.
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Affiliation(s)
- Joris Paris
- CNRS UMR7212, Hôpital St Louis, Inserm U944, Institut Universitaire d’Hématologie, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
| | - Joëlle Tobaly-Tapiero
- CNRS UMR7212, Hôpital St Louis, Inserm U944, Institut Universitaire d’Hématologie, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
| | - Marie-Lou Giron
- CNRS UMR7212, Hôpital St Louis, Inserm U944, Institut Universitaire d’Hématologie, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
| | - Julien Burlaud-Gaillard
- Plateforme IBiSA de Microscopie Electronique, Université François Rabelais and CHRU de Tours, Tours, France
- INSERM U1259, Université François Rabelais and CHRU de Tours, Tours, France
| | - Florence Buseyne
- Institut Pasteur, Unité d’Epidémiologie et Physiopathologie des Virus Oncogènes, Paris, France
- CNRS UMR3569, Insitut Pasteur, Paris, France
| | - Philippe Roingeard
- Plateforme IBiSA de Microscopie Electronique, Université François Rabelais and CHRU de Tours, Tours, France
- INSERM U1259, Université François Rabelais and CHRU de Tours, Tours, France
| | - Pascale Lesage
- CNRS UMR7212, Hôpital St Louis, Inserm U944, Institut Universitaire d’Hématologie, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
| | - Alessia Zamborlini
- CNRS UMR7212, Hôpital St Louis, Inserm U944, Institut Universitaire d’Hématologie, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
- CNRS UMR7212, Hôpital St Louis, Inserm U944, Institut Universitaire d’Hématologie, Université Paris Diderot, Sorbonne Paris Cité, Laboratoire PVM, Conservatoire National des Arts et Métiers (Cnam), Paris, France
| | - Ali Saïb
- CNRS UMR7212, Hôpital St Louis, Inserm U944, Institut Universitaire d’Hématologie, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
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7
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Buseyne F, Gessain A, Soares MA, Santos AF, Materniak-Kornas M, Lesage P, Zamborlini A, Löchelt M, Qiao W, Lindemann D, Wöhrl BM, Stoye JP, Taylor IA, Khan AS. Eleventh International Foamy Virus Conference-Meeting Report. Viruses 2016; 8:v8110318. [PMID: 27886074 PMCID: PMC5127032 DOI: 10.3390/v8110318] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2016] [Revised: 11/08/2016] [Accepted: 11/10/2016] [Indexed: 12/11/2022] Open
Abstract
The Eleventh International Foamy Virus Conference took place on 9–10 June 2016 at the Institut Pasteur, Paris, France. The meeting reviewed progress on foamy virus (FV) research, as well as related current topics in retrovirology. FVs are complex retroviruses that are widespread in several animal species. Several research topics on these viruses are relevant to human health: cross-species transmission and viral emergence, vectors for gene therapy, development of antiretroviral drugs, retroviral evolution and its influence on the human genome. In this article, we review the conference presentations on these viruses and highlight the major questions to be answered.
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Affiliation(s)
- Florence Buseyne
- Unité d'Épidémiologie et Physiopathologie des Virus Oncogènes, Institut Pasteur, 75015 Paris, France.
- Centre National de la Recherche Scientifique (CNRS), UMR3569, 75015 Paris, France.
| | - Antoine Gessain
- Unité d'Épidémiologie et Physiopathologie des Virus Oncogènes, Institut Pasteur, 75015 Paris, France.
- Centre National de la Recherche Scientifique (CNRS), UMR3569, 75015 Paris, France.
| | - Marcelo A Soares
- Department of Genetics, Universidade Federal do Rio de Janeiro, 21949-570 Rio de Janeiro, Brazil.
- Oncovirology Program, Instituto Nacional de Câncer, 20231-050 Rio de Janeiro, Brazil.
| | - André F Santos
- Department of Genetics, Universidade Federal do Rio de Janeiro, 21949-570 Rio de Janeiro, Brazil.
| | | | - Pascale Lesage
- Institut Universitaire d'Hématologie, Hôpital Saint-Louis, Université Paris Diderot, Sorbonne Paris Cité, INSERM U944, CNRS UMR 7212, 75010 Paris, France.
| | - Alessia Zamborlini
- Institut Universitaire d'Hématologie, Hôpital Saint-Louis, Université Paris Diderot, Sorbonne Paris Cité, INSERM U944, CNRS UMR 7212, 75010 Paris, France.
- Conservatoire National des Arts et Métiers, Laboratoire de Pathologie et Virologie Moléculaire, 75003 Paris, France.
| | - Martin Löchelt
- Department of Molecular Diagnostics of Oncogenic Infections, Research Program Infection, Inflammation and Cancer, 69120 Heidelberg, Germany.
| | - Wentao Qiao
- Key Laboratory of Molecular Microbiology and Technology, Ministry of Education, College of Life Sciences, Nankai University, Tianjin 300071, China.
| | - Dirk Lindemann
- Institute of Virology, Medical Faculty "Carl Gustav Carus", Technische Universität Dresden, 01307 Dresden, Germany.
| | - Birgitta M Wöhrl
- University of Bayreuth, Department of Biopolymers, 95447 Bayreuth, Germany.
| | | | | | - Arifa S Khan
- Laboratory of Retroviruses, Division of Viral Products, OVRR, CBER, U.S. Food and Drug Administration, Silver Spring, MD 20993, USA.
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8
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Zurnic I, Hütter S, Rzeha U, Helbig R, Stanke N, Reh J, Müllers E, Hamann MV, Kern T, Gerresheim GK, Lindel F, Serrao E, Lesbats P, Engelman AN, Cherepanov P, Lindemann D. Correction: Interactions of Prototype Foamy Virus Capsids with Host Cell Polo-Like Kinases Are Important for Efficient Viral DNA Integration. PLoS Pathog 2016; 12:e1005956. [PMID: 27723818 PMCID: PMC5056747 DOI: 10.1371/journal.ppat.1005956] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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