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Chakraborty C, Sharma AR, Bhattacharya M, Lee SS. A Detailed Overview of Immune Escape, Antibody Escape, Partial Vaccine Escape of SARS-CoV-2 and Their Emerging Variants With Escape Mutations. Front Immunol 2022; 13:801522. [PMID: 35222380 PMCID: PMC8863680 DOI: 10.3389/fimmu.2022.801522] [Citation(s) in RCA: 66] [Impact Index Per Article: 33.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 01/05/2022] [Indexed: 01/08/2023] Open
Abstract
The infective SARS-CoV-2 is more prone to immune escape. Presently, the significant variants of SARS-CoV-2 are emerging in due course of time with substantial mutations, having the immune escape property. Simultaneously, the vaccination drive against this virus is in progress worldwide. However, vaccine evasion has been noted by some of the newly emerging variants. Our review provides an overview of the emerging variants' immune escape and vaccine escape ability. We have illustrated a broad view related to viral evolution, variants, and immune escape ability. Subsequently, different immune escape approaches of SARS-CoV-2 have been discussed. Different innate immune escape strategies adopted by the SARS-CoV-2 has been discussed like, IFN-I production dysregulation, cytokines related immune escape, immune escape associated with dendritic cell function and macrophages, natural killer cells and neutrophils related immune escape, PRRs associated immune evasion, and NLRP3 inflammasome associated immune evasion. Simultaneously we have discussed the significant mutations related to emerging variants and immune escape, such as mutations in the RBD region (N439K, L452R, E484K, N501Y, K444R) and other parts (D614G, P681R) of the S-glycoprotein. Mutations in other locations such as NSP1, NSP3, NSP6, ORF3, and ORF8 have also been discussed. Finally, we have illustrated the emerging variants' partial vaccine (BioNTech/Pfizer mRNA/Oxford-AstraZeneca/BBIBP-CorV/ZF2001/Moderna mRNA/Johnson & Johnson vaccine) escape ability. This review will help gain in-depth knowledge related to immune escape, antibody escape, and partial vaccine escape ability of the virus and assist in controlling the current pandemic and prepare for the next.
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Affiliation(s)
- Chiranjib Chakraborty
- Department of Biotechnology, School of Life Science and Biotechnology, Adamas University, Kolkata, India
| | - Ashish Ranjan Sharma
- Institute for Skeletal Aging and Orthopedic Surgery, Hallym University-Chuncheon Sacred Heart Hospital, Chuncheon-si, South Korea
| | | | - Sang-Soo Lee
- Institute for Skeletal Aging and Orthopedic Surgery, Hallym University-Chuncheon Sacred Heart Hospital, Chuncheon-si, South Korea
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Mohamed H, Esposito RA, Kutzler MA, Wigdahl B, Krebs FC, Miller V. Nonthermal plasma as part of a novel strategy for vaccination. PLASMA PROCESSES AND POLYMERS (PRINT) 2020; 17:2000051. [PMID: 32837491 PMCID: PMC7404442 DOI: 10.1002/ppap.202000051] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 05/28/2020] [Accepted: 06/28/2020] [Indexed: 05/03/2023]
Abstract
Vaccination has been one of the most effective health intervention mechanisms to reduce morbidity and mortality associated with infectious diseases. Vaccines stimulate the body's protective immune responses through controlled exposure to modified versions of pathogens that establish immunological memory. However, only a few diseases have effective vaccines. The biological effects of nonthermal plasma on cells suggest that plasma could play an important role in improving efficacy of existing vaccines and overcoming some of the limitations and challenges with current vaccination strategies. This review summarizes the opportunities for nonthermal plasma for immunization and therapeutic purposes.
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Affiliation(s)
- Hager Mohamed
- Department of Microbiology and Immunology, Institute for Molecular Medicine and Infectious DiseaseDrexel University College of MedicinePhiladelphiaPennsylvania
| | - Rita A. Esposito
- Department of Microbiology and Immunology, Institute for Molecular Medicine and Infectious DiseaseDrexel University College of MedicinePhiladelphiaPennsylvania
| | - Michele A. Kutzler
- Department of Microbiology and Immunology, Institute for Molecular Medicine and Infectious DiseaseDrexel University College of MedicinePhiladelphiaPennsylvania
| | - Brian Wigdahl
- Department of Microbiology and Immunology, Institute for Molecular Medicine and Infectious DiseaseDrexel University College of MedicinePhiladelphiaPennsylvania
| | - Fred C. Krebs
- Department of Microbiology and Immunology, Institute for Molecular Medicine and Infectious DiseaseDrexel University College of MedicinePhiladelphiaPennsylvania
| | - Vandana Miller
- Department of Microbiology and Immunology, Institute for Molecular Medicine and Infectious DiseaseDrexel University College of MedicinePhiladelphiaPennsylvania
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Parto S, Lartillot N. Detecting consistent patterns of directional adaptation using differential selection codon models. BMC Evol Biol 2017. [PMID: 28645318 PMCID: PMC5481935 DOI: 10.1186/s12862-017-0979-y] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Phylogenetic codon models are often used to characterize the selective regimes acting on protein-coding sequences. Recent methodological developments have led to models explicitly accounting for the interplay between mutation and selection, by modeling the amino acid fitness landscape along the sequence. However, thus far, most of these models have assumed that the fitness landscape is constant over time. Fluctuations of the fitness landscape may often be random or depend on complex and unknown factors. However, some organisms may be subject to systematic changes in selective pressure, resulting in reproducible molecular adaptations across independent lineages subject to similar conditions. RESULTS Here, we introduce a codon-based differential selection model, which aims to detect and quantify the fine-grained consistent patterns of adaptation at the protein-coding level, as a function of external conditions experienced by the organism under investigation. The model parameterizes the global mutational pressure, as well as the site- and condition-specific amino acid selective preferences. This phylogenetic model is implemented in a Bayesian MCMC framework. After validation with simulations, we applied our method to a dataset of HIV sequences from patients with known HLA genetic background. Our differential selection model detects and characterizes differentially selected coding positions specifically associated with two different HLA alleles. CONCLUSION Our differential selection model is able to identify consistent molecular adaptations as a function of repeated changes in the environment of the organism. These models can be applied to many other problems, ranging from viral adaptation to evolution of life-history strategies in plants or animals.
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Affiliation(s)
- Sahar Parto
- Département de Biochimie et Médecine Moléculaire, Centre Robert Cedergren, Bio-Informatique et Génomique, Université de Montréal, Montréal, Québec, Canada.
| | - Nicolas Lartillot
- Laboratoire de Biométrie et Biologie Évolutive, Université Lyon 1, CNRS, UMR 5558, Lyon, France
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Glycans flanking the hypervariable connecting peptide between the A and B strands of the V1/V2 domain of HIV-1 gp120 confer resistance to antibodies that neutralize CRF01_AE viruses. PLoS One 2015; 10:e0119608. [PMID: 25793890 PMCID: PMC4368187 DOI: 10.1371/journal.pone.0119608] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2013] [Accepted: 02/01/2015] [Indexed: 11/30/2022] Open
Abstract
Understanding the molecular determinants of sensitivity and resistance to neutralizing antibodies is critical for the development of vaccines designed to prevent HIV infection. In this study, we used a genetic approach to characterize naturally occurring polymorphisms in the HIV envelope protein that conferred neutralization sensitivity or resistance. Libraries of closely related envelope genes, derived from virus quasi-species, were constructed from individuals infected with CRF01_AE viruses. The libraries were screened with plasma containing broadly neutralizing antibodies, and neutralization sensitive and resistant variants were selected for sequence analysis. In vitro mutagenesis allowed us to identify single amino acid changes in three individuals that conferred resistance to neutralization by these antibodies. All three mutations created N-linked glycosylation sites (two at N136 and one at N149) proximal to the hypervariable connecting peptide between the C-terminus of the A strand and the N-terminus of the B strand in the four-stranded V1/V2 domain β-sheet structure. Although N136 has previously been implicated in the binding of broadly neutralizing monoclonal antibodies, this glycosylation site appears to inhibit the binding of neutralizing antibodies in plasma from HIV-1 infected subjects. Previous studies have reported that the length of the V1/V2 domain in transmitted founder viruses is shorter and possesses fewer glycosylation sites compared to viruses isolated from chronic infections. Our results suggest that vaccine immunogens based on recombinant envelope proteins from clade CRF01_AE viruses might be improved by inclusion of envelope proteins that lack these glycosylation sites. This strategy might improve the efficacy of the vaccines used in the partially successful RV144 HIV vaccine trial, where the two CRF01_AE immunogens (derived from the A244 and TH023 isolates) both possessed glycosylation sites at N136 and N149.
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Li JZ, Heisey A, Ahmed H, Wang H, Zheng L, Carrington M, Wrin T, Schooley RT, Lederman MM, Kuritzkes DR. Relationship of HIV reservoir characteristics with immune status and viral rebound kinetics in an HIV therapeutic vaccine study. AIDS 2014; 28:2649-57. [PMID: 25254301 PMCID: PMC4267919 DOI: 10.1097/qad.0000000000000478] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVES The objective of this study is to evaluate the impact of therapeutic HIV vaccination on the HIV reservoir and assess the relationship of the viral reservoir with HIV-specific immune status and viral rebound kinetics. DESIGN A retrospective analysis of ACTG A5197, a randomized, placebo-controlled trial of a therapeutic rAd5 HIV-1 gag vaccine. METHODS Participants received vaccine/placebo at weeks 0, 4 and 26 prior to a 16-week analytic treatment interruption (ATI) at week 38. Cell-associated HIV-1 RNA and DNA (CA-RNA and CA-DNA) and HIV-1 residual viremia were quantified at weeks 0, 8 and 38. HIV-specific CD4(+)/CD8(+) activity was assessed by an intracellular cytokine staining assay. RESULTS At study entry, CA-RNA and CA-DNA levels were correlated inversely with the numbers of HIV-specific CD4(+) interferon-γ producing cells (CA-RNA: r = -0.23, P = 0.03 and CA-DNA: r = -0.28, P < 0.01, N = 93). Therapeutic HIV vaccination induced HIV-specific CD4(+) activity, but did not significantly affect levels of CA-RNA or CA-DNA. Vaccine recipients with undetectable residual viremia at week 8 had higher frequencies of HIV-specific CD4(+) and CD8(+) interferon-γ producing cells (undetectable versus detectable residual viremia: 277 versus 161 CD4(+) cells/10(6) lymphocytes, P = 0.03 and 1326 versus 669 CD8(+) cells/10 lymphocytes, P = 0.04). Pre-ATI CA-RNA and CA-DNA were associated with post-ATI plasma HIV set point (CA-RNA: r = 0.51, P < 0.01 and CA-DNA: r = 0.47, P < 0.01). CONCLUSION Vaccine-induced T-cell responses were associated with a modest transient effect on residual viremia, but more potent immune responses and/or combination treatment with latency-reversing agents are needed to reduce the HIV reservoir. HIV reservoir measures may act as biomarkers of post-ATI viral rebound kinetics. CLINICAL TRIALS REGISTRATION NCT00080106.
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Affiliation(s)
- Jonathan Z Li
- aBrigham and Women's Hospital, Harvard Med School bHarvard School of Public Health, Boston, Massachusetts cCancer and Inflammation Program, Laboratory of Experimental Immunology, Leidos Biomedical Research Institute, Frederick National Laboratory for Cancer Research, Frederick, Maryland dRagon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology, and Harvard University, Cambridge, Massachusetts eMonogram Biosciences fUniversity of California, San Diego, La Jolla, California gCase Western Reserve University, Cleveland, Ohio, USA
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Identification and characterization of a novel FstK-like protein from spotted knifejaw iridovirus (genus Megalocytivirus). Gene 2014; 545:233-40. [PMID: 24836509 DOI: 10.1016/j.gene.2014.05.026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2014] [Revised: 05/05/2014] [Accepted: 05/12/2014] [Indexed: 11/20/2022]
Abstract
Prokaryotes contain many DNA binding proteins with large molecular weights and multiple domains. DNA binding proteins are involved in DNA replication, transcription, and other physiological processes. In this study, a DNA binding protein, containing an Ftsk-like protein (FLP) domain, was cloned and characterized from SKIV-ZJ07, a member of the RSIV-type megalocytivirus, using bioinformatics and molecular biology approaches. SKIV-FLP is 3,762 base pairs long, encodes a viral protein of 1253 amino acid residuals, and contains an Ftsk (or EBV-NA3) and a Grx-2 domain. Virion localization indicated that SKIV-FLP is a major viral structural protein located below the major capsid protein. Laser confocal microscopy showed that SKIV-FLP is a cytoplasm-/nuclear-localized protein. However, the reconstruction experiments demonstrated that SKIV-FLP may contain three nuclear localization signals, each present in FLP-NT (1-380 aa), FtsK domain (380-880 aa), and Grx-2 domain (880-1253 aa). When SKIV-FLP was fused to the Gal-4 DNA-binding domain and co-transfected with L8G5-Luc, SKIV-FLP suppressed L8G5-Luc transcription. As a transcription inhibitor, SKIV-FLP also inhibited the transcription of NF-κB and IFN-γ (a type II IFN) promoter in HEK293T cells, suggesting that SKIV-FLP has a role in evading host immunity.
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Kron MW, Engler T, Schmidt E, Schirmbeck R, Kochanek S, Kreppel F. High-capacity adenoviral vectors circumvent the limitations of ΔE1 and ΔE1/ΔE3 adenovirus vectors to induce multispecific transgene product-directed CD8 T-cell responses. J Gene Med 2013; 13:648-57. [PMID: 22095925 DOI: 10.1002/jgm.1629] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND The ability to induce cytotoxic T lymphocyte (CTL) responses that are multispecific is considered to comprise an essential feature for an efficacious genetic vaccine against many pathogens including HIV and hepatitis C virus. ΔE1Ad vectors are promising vectored vaccines but have been shown to induce antigen-specific CTLs with only limited multispecificity. In the present study, we investigated the applicability of gene-deleted high-capacity adenovirus (HC-Ad) vectors and focused on the induction of multispecific CTL responses. METHODS We generated Δ E1 and HC-Ad vectors expressing hepatitis B virus small surface antigen (HBsAg). We comparatively analyzed the CTL profiles against various transgene product- and vector-derived epitopes in several mouse strains and HBsAg- and vector-directed antibody responses. RESULTS HC-Ad vectors efficiently induced multispecific HBsAg-directed CTLs. By contrast, ΔE1Ad vectors mainly primed CTLs against one immunodominant epitope of HBsAg. This absence of multispecific CTL responses correlated with the induction of CTLs against viral epitopes generated by de novo expression of Ad genes from the ΔE1Ad vector. However, Ad-specific CTLs induced in trans did not impair HC-AdS-induced multispecific CTL responses against HBsAg. Finally, HC-Ad vectors also induced higher HBsAg antibody titers compared to ΔE1Ad vectors. CONCLUSIONS De novo expression of viral genes from ΔE1Ad vector genomes restricts the multispecificity of transgene product-specific CTLs by immunodominance effects. HC-Ad vectors devoid of Ad genes are favorable for the induction of both multispecific CD8 T-cell responses and high antibody responses. Our results suggest the deletion of Ad genes as an important means for developing potent Ad-based vectored vaccines.
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Allard SD, de Goede AL, De Keersmaecker B, Heirman C, Lacor P, Osterhaus ADME, Demanet C, Thielemans K, Gruters RA, Aerts JL. Sequence evolution and escape from specific immune pressure of an HIV-1 Rev epitope with extensive sequence similarity to human nucleolar protein 6. ACTA ACUST UNITED AC 2012; 79:174-85. [DOI: 10.1111/j.1399-0039.2012.01837.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Barsov EV, Trivett MT, Minang JT, Sun H, Ohlen C, Ott DE. Transduction of SIV-specific TCR genes into rhesus macaque CD8+ T cells conveys the ability to suppress SIV replication. PLoS One 2011; 6:e23703. [PMID: 21886812 PMCID: PMC3160320 DOI: 10.1371/journal.pone.0023703] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2011] [Accepted: 07/22/2011] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND The SIV/rhesus macaque model for HIV/AIDS is a powerful system for examining the contribution of T cells in the control of AIDS viruses. To better our understanding of CD8(+) T-cell control of SIV replication in CD4(+) T cells, we asked whether TCRs isolated from rhesus macaque CD8(+) T-cell clones that exhibited varying abilities to suppress SIV replication could convey their suppressive properties to CD8(+) T cells obtained from an uninfected/unvaccinated animal. PRINCIPAL FINDINGS We transferred SIV-specific TCR genes isolated from rhesus macaque CD8(+) T-cell clones with varying abilities to suppress SIV replication in vitro into CD8(+) T cells obtained from an uninfected animal by retroviral transduction. After sorting and expansion, transduced CD8(+) T-cell lines were obtained that specifically bound their cognate SIV tetramer. These cell lines displayed appropriate effector function and specificity, expressing intracellular IFNγ upon peptide stimulation. Importantly, the SIV suppression properties of the transduced cell lines mirrored those of the original TCR donor clones: cell lines expressing TCRs transferred from highly suppressive clones effectively reduced wild-type SIV replication, while expression of a non-suppressing TCR failed to reduce the spread of virus. However, all TCRs were able to suppress the replication of an SIV mutant that did not downregulate MHC-I, recapitulating the properties of their donor clones. CONCLUSIONS Our results show that antigen-specific SIV suppression can be transferred between allogenic T cells simply by TCR gene transfer. This advance provides a platform for examining the contributions of TCRs versus the intrinsic effector characteristics of T-cell clones in virus suppression. Additionally, this approach can be applied to develop non-human primate models to evaluate adoptive T-cell transfer therapy for AIDS and other diseases.
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Affiliation(s)
- Eugene V. Barsov
- AIDS and Cancer Virus Program, SAIC-Frederick Inc., National Cancer Institute at Frederick, Frederick, Maryland, United States of America
| | - Matthew T. Trivett
- AIDS and Cancer Virus Program, SAIC-Frederick Inc., National Cancer Institute at Frederick, Frederick, Maryland, United States of America
| | - Jacob T. Minang
- AIDS and Cancer Virus Program, SAIC-Frederick Inc., National Cancer Institute at Frederick, Frederick, Maryland, United States of America
| | - Haosi Sun
- AIDS and Cancer Virus Program, SAIC-Frederick Inc., National Cancer Institute at Frederick, Frederick, Maryland, United States of America
| | - Claes Ohlen
- AIDS and Cancer Virus Program, SAIC-Frederick Inc., National Cancer Institute at Frederick, Frederick, Maryland, United States of America
| | - David E. Ott
- AIDS and Cancer Virus Program, SAIC-Frederick Inc., National Cancer Institute at Frederick, Frederick, Maryland, United States of America
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Cardinaud S, Consiglieri G, Bouziat R, Urrutia A, Graff-Dubois S, Fourati S, Malet I, Guergnon J, Guihot A, Katlama C, Autran B, van Endert P, Lemonnier FA, Appay V, Schwartz O, Kloetzel PM, Moris A. CTL escape mediated by proteasomal destruction of an HIV-1 cryptic epitope. PLoS Pathog 2011; 7:e1002049. [PMID: 21589903 PMCID: PMC3093368 DOI: 10.1371/journal.ppat.1002049] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2010] [Accepted: 03/11/2011] [Indexed: 11/18/2022] Open
Abstract
Cytotoxic CD8+ T cells (CTLs) play a critical role in controlling viral infections. HIV-infected individuals develop CTL responses against epitopes derived from viral proteins, but also against cryptic epitopes encoded by viral alternative reading frames (ARF). We studied here the mechanisms of HIV-1 escape from CTLs targeting one such cryptic epitope, Q9VF, encoded by an HIVgag ARF and presented by HLA-B*07. Using PBMCs of HIV-infected patients, we first cloned and sequenced proviral DNA encoding for Q9VF. We identified several polymorphisms with a minority of proviruses encoding at position 5 an aspartic acid (Q9VF/5D) and a majority encoding an asparagine (Q9VF/5N). We compared the prevalence of each variant in PBMCs of HLA-B*07+ and HLA-B*07- patients. Proviruses encoding Q9VF/5D were significantly less represented in HLA-B*07+ than in HLA-B*07- patients, suggesting that Q9FV/5D encoding viruses might be under selective pressure in HLA-B*07+ individuals. We thus analyzed ex vivo CTL responses directed against Q9VF/5D and Q9VF/5N. Around 16% of HLA-B*07+ patients exhibited CTL responses targeting Q9VF epitopes. The frequency and the magnitude of CTL responses induced with Q9VF/5D or Q9VF/5N peptides were almost equal indicating a possible cross-reactivity of the same CTLs on the two peptides. We then dissected the cellular mechanisms involved in the presentation of Q9VF variants. As expected, cells infected with HIV strains encoding for Q9VF/5D were recognized by Q9VF/5D-specific CTLs. In contrast, Q9VF/5N-encoding strains were neither recognized by Q9VF/5N- nor by Q9VF/5D-specific CTLs. Using in vitro proteasomal digestions and MS/MS analysis, we demonstrate that the 5N variation introduces a strong proteasomal cleavage site within the epitope, leading to a dramatic reduction of Q9VF epitope production. Our results strongly suggest that HIV-1 escapes CTL surveillance by introducing mutations leading to HIV ARF-epitope destruction by proteasomes.
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MESH Headings
- Adult
- Amino Acid Sequence
- Animals
- Antigen Presentation/genetics
- Antigen Presentation/immunology
- Epitopes, T-Lymphocyte/genetics
- Epitopes, T-Lymphocyte/immunology
- Epitopes, T-Lymphocyte/physiology
- Female
- HIV Antigens/metabolism
- HIV Infections/immunology
- HIV Infections/virology
- HIV-1/genetics
- HIV-1/immunology
- HIV-1/metabolism
- HLA-B7 Antigen/metabolism
- Humans
- Male
- Mice
- Mice, Inbred BALB C
- Middle Aged
- Molecular Sequence Data
- Mutation
- Polymorphism, Genetic
- Proteasome Endopeptidase Complex/immunology
- Proteasome Endopeptidase Complex/physiology
- RNA, Viral/chemistry
- RNA, Viral/genetics
- Sequence Analysis, DNA
- T-Lymphocytes, Cytotoxic/immunology
- T-Lymphocytes, Cytotoxic/virology
- Viral Load
- Young Adult
- gag Gene Products, Human Immunodeficiency Virus/genetics
- gag Gene Products, Human Immunodeficiency Virus/immunology
- gag Gene Products, Human Immunodeficiency Virus/metabolism
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Affiliation(s)
- Sylvain Cardinaud
- INSERM, UMR-S945, Université Pierre et Marie Curie (UPMC), Paris,
France
- * E-mail: (SC); (AM)
| | - Gesa Consiglieri
- Institut für Biochemie, Charité-Universitätsmedizin,
Berlin, Germany
| | - Romain Bouziat
- Institut Pasteur, Unité Cellulaire Antivirale, Paris,
France
| | - Alejandra Urrutia
- INSERM, UMR-S945, Université Pierre et Marie Curie (UPMC), Paris,
France
| | | | - Slim Fourati
- INSERM, UMR-S943, UPMC, Hôpital
Pitié-Salpêtrière, Paris, France
| | - Isabelle Malet
- INSERM, UMR-S943, UPMC, Hôpital
Pitié-Salpêtrière, Paris, France
| | - Julien Guergnon
- INSERM, UMR-S945, Université Pierre et Marie Curie (UPMC), Paris,
France
| | - Amélie Guihot
- INSERM, UMR-S945, Université Pierre et Marie Curie (UPMC), Paris,
France
| | | | - Brigitte Autran
- INSERM, UMR-S945, Université Pierre et Marie Curie (UPMC), Paris,
France
| | - Peter van Endert
- INSERM, U1013, Université Paris Descartes, Faculté de
médecine René Descartes, Paris, France
| | | | - Victor Appay
- INSERM, UMR-S945, Université Pierre et Marie Curie (UPMC), Paris,
France
| | | | - Peter M. Kloetzel
- Institut für Biochemie, Charité-Universitätsmedizin,
Berlin, Germany
| | - Arnaud Moris
- INSERM, UMR-S945, Université Pierre et Marie Curie (UPMC), Paris,
France
- Institut Pasteur, Unité Virus et Immunité, Paris,
France
- * E-mail: (SC); (AM)
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