David Prangishvili

Summary

Affiliation: Institut Pasteur
Country: France

Publications

  1. doi Exceptional virion release mechanism: one more surprise from archaeal viruses
    David Prangishvili
    Institut Pasteur, Department of Microbiology, Biologie Moléculaire du Gène chez les Extrêmophiles, 75015 Paris, France
    Curr Opin Microbiol 14:315-20. 2011
  2. pmc Genomics and genetics of Sulfolobus islandicus LAL14/1, a model hyperthermophilic archaeon
    Carole Jaubert
    Departement de Microbiologie, Unité Biologie Moléculaire du Gène chez les Extrêmophiles, Institut Pasteur, Paris, France
    Open Biol 3:130010. 2013
  3. pmc Solution structure of an archaeal DNA binding protein with an eukaryotic zinc finger fold
    Florence Guillière
    Institut Pasteur, Unité de RMN des Biomolécules, Departement de Biologie Structurale et Chimie, Paris, France
    PLoS ONE 8:e52908. 2013
  4. doi A new proposed taxon for double-stranded DNA viruses, the order "Ligamenvirales"
    David Prangishvili
    Department of Microbiology, Institut Pasteur, 25 rue du Dr Roux, 75015, Paris, France
    Arch Virol 157:791-5. 2012
  5. pmc Structure, function, and targets of the transcriptional regulator SvtR from the hyperthermophilic archaeal virus SIRV1
    Florence Guillière
    Institut Pasteur, Unité de RMN des Biomolécules, CNRS URA 2185, 75015 Paris, France
    J Biol Chem 284:22222-37. 2009
  6. pmc Archaeal virus with exceptional virion architecture and the largest single-stranded DNA genome
    Tomohiro Mochizuki
    Unite de Biologie Moleculaire du Gene chez les Extremophiles, Departement de Microbiologie, Institut Pasteur, 75015 Paris, France
    Proc Natl Acad Sci U S A 109:13386-91. 2012
  7. doi Diversity of viruses of the hyperthermophilic archaeal genus Aeropyrum, and isolation of the Aeropyrum pernix bacilliform virus 1, APBV1, the first representative of the family Clavaviridae
    Tomohiro Mochizuki
    Institute Pasteur, Molecular Biology of the Gene in Extremophiles Unit, Department of Microbiology, F 75015 Paris, France
    Virology 402:347-54. 2010
  8. pmc Simple and elegant design of a virion egress structure in Archaea
    Tessa E F Quax
    Institut Pasteur, Biologie Moléculaire du Gène chez les Extrêmophiles, 75015 Paris, France
    Proc Natl Acad Sci U S A 108:3354-9. 2011
  9. doi Postcards from the edge: structural genomics of archaeal viruses
    Mart Krupovic
    Department of Microbiology, Institut Pasteur, Molecular Biology of the Gene in Extremophiles Unit, Paris, France
    Adv Virus Res 82:33-62. 2012
  10. doi The archeoviruses
    Mery Pina
    Institut Pasteur, Molecular Biology of the Gene in Extremophiles Unit, Paris, France
    FEMS Microbiol Rev 35:1035-54. 2011

Collaborators

Detail Information

Publications32

  1. doi Exceptional virion release mechanism: one more surprise from archaeal viruses
    David Prangishvili
    Institut Pasteur, Department of Microbiology, Biologie Moléculaire du Gène chez les Extrêmophiles, 75015 Paris, France
    Curr Opin Microbiol 14:315-20. 2011
    ..Being an autonomous structure different from the capsid, the VAP can be considered as a representative of a specific class of virus-coded structures which we suggest to name 'virodomes'...
  2. pmc Genomics and genetics of Sulfolobus islandicus LAL14/1, a model hyperthermophilic archaeon
    Carole Jaubert
    Departement de Microbiologie, Unité Biologie Moléculaire du Gène chez les Extrêmophiles, Institut Pasteur, Paris, France
    Open Biol 3:130010. 2013
    ..Thus, LAL14/1 is a promising model to study virus-host interactions and the CRISPR/Cas defence mechanism in Archaea...
  3. pmc Solution structure of an archaeal DNA binding protein with an eukaryotic zinc finger fold
    Florence Guillière
    Institut Pasteur, Unité de RMN des Biomolécules, Departement de Biologie Structurale et Chimie, Paris, France
    PLoS ONE 8:e52908. 2013
    ..The AFV1p06 protein family has homologues in diverse viruses of hyperthermophilic archaea. A phylogenetic analysis points out a common origin of archaeal and eukaryotic C2H2 zinc fingers...
  4. doi A new proposed taxon for double-stranded DNA viruses, the order "Ligamenvirales"
    David Prangishvili
    Department of Microbiology, Institut Pasteur, 25 rue du Dr Roux, 75015, Paris, France
    Arch Virol 157:791-5. 2012
    ..To acknowledge this relationship we propose to unify the two families into the new taxonomic order "Ligamenvirales"...
  5. pmc Structure, function, and targets of the transcriptional regulator SvtR from the hyperthermophilic archaeal virus SIRV1
    Florence Guillière
    Institut Pasteur, Unité de RMN des Biomolécules, CNRS URA 2185, 75015 Paris, France
    J Biol Chem 284:22222-37. 2009
    ..When assayed in a host reconstituted in vitro transcription system, the protein SvtR (Sulfolobus virus transcription regulator) repressed transcription from the latter promoter, as well as from the promoter of its own gene...
  6. pmc Archaeal virus with exceptional virion architecture and the largest single-stranded DNA genome
    Tomohiro Mochizuki
    Unite de Biologie Moleculaire du Gene chez les Extremophiles, Departement de Microbiologie, Institut Pasteur, 75015 Paris, France
    Proc Natl Acad Sci U S A 109:13386-91. 2012
    ..pernix growth. The genome content of ACV is in line with its unique morphology and confirms that ACV is not closely related to any known virus...
  7. doi Diversity of viruses of the hyperthermophilic archaeal genus Aeropyrum, and isolation of the Aeropyrum pernix bacilliform virus 1, APBV1, the first representative of the family Clavaviridae
    Tomohiro Mochizuki
    Institute Pasteur, Molecular Biology of the Gene in Extremophiles Unit, Department of Microbiology, F 75015 Paris, France
    Virology 402:347-54. 2010
    ..On the basis of unusual morphological and genomic properties, we propose to consider APBV1 as the first representative of a new viral family, the Clavaviridae...
  8. pmc Simple and elegant design of a virion egress structure in Archaea
    Tessa E F Quax
    Institut Pasteur, Biologie Moléculaire du Gène chez les Extrêmophiles, 75015 Paris, France
    Proc Natl Acad Sci U S A 108:3354-9. 2011
    ....
  9. doi Postcards from the edge: structural genomics of archaeal viruses
    Mart Krupovic
    Department of Microbiology, Institut Pasteur, Molecular Biology of the Gene in Extremophiles Unit, Paris, France
    Adv Virus Res 82:33-62. 2012
    ..Structural studies, discussed here, have advanced our understanding of the archaeal virosphere and provided precious information on different aspects of biology of archaeal viruses and evolution of viruses in general...
  10. doi The archeoviruses
    Mery Pina
    Institut Pasteur, Molecular Biology of the Gene in Extremophiles Unit, Paris, France
    FEMS Microbiol Rev 35:1035-54. 2011
    ..In this review, we summarize the current knowledge of archeoviruses, their interaction with hosts and plasmids and their role in the evolution of life...
  11. doi Viruses in acidic geothermal environments of the Kamchatka Peninsula
    Ariane Bize
    Molecular Biology of the Gene in Extremophiles Unit, Institut Pasteur, rue du Dr Roux 25, 75724 Paris Cedex 15, France
    Res Microbiol 159:358-66. 2008
    ..One of the viruses, Acidianus filamentous virus 9, AFV9, was isolated and its structure and genome were studied in detail...
  12. pmc Provirus induction in hyperthermophilic archaea: characterization of Aeropyrum pernix spindle-shaped virus 1 and Aeropyrum pernix ovoid virus 1
    Tomohiro Mochizuki
    Molecular Biology of the Gene in Extremophiles Unit, Department of Microbiology, Institut Pasteur, rue Dr Roux 25, 75724 Paris Cedex 15, France
    J Bacteriol 193:5412-9. 2011
    ..Similarities to proteins of other archaeal viruses were limited to the integrase and Dna1-like protein. We propose to classify APOV1 into the family Guttaviridae...
  13. ncbi Structural and genomic properties of the hyperthermophilic archaeal virus ATV with an extracellular stage of the reproductive cycle
    David Prangishvili
    Molecular Biology of the Gene in Extremophiles Unit, Institut Pasteur, Paris, France
    J Mol Biol 359:1203-16. 2006
    ..The lysogenic cycle involves integration of the viral genome into the host chromosome, probably facilitated by the virus-encoded integrase and this process can be interrupted by different stress factors...
  14. doi The Sulfolobus rod-shaped virus 2 encodes a prominent structural component of the unique virion release system in Archaea
    Tessa E F Quax
    Institut Pasteur, Molecular Biology of the Gene in Extremophiles Unit, 75724 Paris Cedex 15, France
    Virology 404:1-4. 2010
    ....
  15. pmc First insights into the entry process of hyperthermophilic archaeal viruses
    Emmanuelle R J Quemin
    Institut Pasteur, Unité Biologie Moléculaire du Gène chez les Extrêmophiles, Departement de Microbiologie, Paris, France
    J Virol 87:13379-85. 2013
    ..Finally, we also show that SIRV2 establishes superinfection exclusion, a phenomenon not previously described for archaeal viruses. ..
  16. doi Genomics and biology of Rudiviruses, a model for the study of virus-host interactions in Archaea
    David Prangishvili
    Institut Pasteur, Department of Microbiology, 25 rue du Dr Roux, Paris 75015, France
    Biochem Soc Trans 41:443-50. 2013
    ..Future studies on archaeal viruses, combined with the knowledge on viruses of bacteria and eukaryotes, should lead to a better global understanding of the diversity and evolution of virus-host interactions in the viral world...
  17. pmc Archaeal tetrathionate hydrolase goes viral: secretion of a sulfur metabolism enzyme in the form of virus-like particles
    Mart Krupovic
    Institut Pasteur, Department of Microbiology, Molecular Biology of the Gene in Extremophiles Unit, Paris, France
    Appl Environ Microbiol 78:5463-5. 2012
    ..The particles were shown to represent a secreted form of a genuine cellular enzyme, tetrathionate hydrolase, involved in sulfur metabolism...
  18. doi Four newly isolated fuselloviruses from extreme geothermal environments reveal unusual morphologies and a possible interviral recombination mechanism
    Peter Redder
    Unite de Biologie Moleculaire du Gene chez les Extremophiles, Institut Pasteur, 25, rue du Dr Roux, F 75015 Paris, France
    Environ Microbiol 11:2849-62. 2009
    ..We propose a fuselloviral specific mechanism for interviral recombination, and show that the spacers of the Sulfolobus CRISPR antiviral system are not biased to the highly similar regions of the fusellovirus genomes...
  19. pmc A unique virus release mechanism in the Archaea
    Ariane Bize
    Biologie Moléculaire du Gène chez les Extrêmophiles, Institut Pasteur, 25 rue du Docteur Roux, 75724 Paris Cedex 15, France
    Proc Natl Acad Sci U S A 106:11306-11. 2009
    ..The generation of specific cellular structures for a distinct step of virus life cycle is known in eukaryal virus-host systems but is unprecedented in cells from other domains...
  20. doi Novel archaeal plasmid pAH1 and its interactions with the lipothrixvirus AFV1
    Tamara Basta
    Institut Pasteur, 25 rue du Dr Roux, 75015 Paris, France
    Mol Microbiol 71:23-34. 2009
    ..This mechanism of archaeal viral inhibition of plasmid propagation is not observed in bacteria where relevant bacteriophages either are dependent on a conjugative plasmid for successful infection or are excluded by a resident plasmid...
  21. pmc Massive activation of archaeal defense genes during viral infection
    Tessa E F Quax
    Biologie Moléculaire du Gène chez les Extrêmophiles, Institut Pasteur, Paris, France or
    J Virol 87:8419-28. 2013
    ..The information on individual gene expression and activation of antiviral defense systems is expected to aid future studies aimed at detailed understanding of the functions and interplay of these systems in vivo. ..
  22. doi The great billion-year war between ribosome- and capsid-encoding organisms (cells and viruses) as the major source of evolutionary novelties
    Patrick Forterre
    Institut Pasteur, 75015 Paris, France
    Ann N Y Acad Sci 1178:65-77. 2009
    ....
  23. ncbi Evolutionary genomics of archaeal viruses: unique viral genomes in the third domain of life
    David Prangishvili
    Unite de Biologie Moleculaire du Gene chez les Extremophiles, Institut Pasteur, rue Dr Roux 25, 75724 Paris Cedex 15, France
    Virus Res 117:52-67. 2006
    ....
  24. doi The origin of viruses
    Patrick Forterre
    Institut de Genetique et Microbiologie, Universite Paris Sud, CNRS UMR 8621, 91405 Orsay Cedex, France
    Res Microbiol 160:466-72. 2009
    ..Although several hypotheses have been recently proposed to explain the origin of viruses, the emergence of virions, as a specific mechanism for gene dissemination, remains unexplained...
  25. pmc Genomics of bacterial and archaeal viruses: dynamics within the prokaryotic virosphere
    Mart Krupovic
    Institut Pasteur, Unité Biologie Moléculaire du Gène chez les Extrêmophiles, Departement de Microbiologie, 25 rue du Dr Roux, 75015 Paris, France
    Microbiol Mol Biol Rev 75:610-35. 2011
    ..We also point out that horizontal gene transfer is not equally prevalent in different virus families and is not uniformly unrestricted for diverse viral functions...
  26. ncbi Viruses of the Archaea: a unifying view
    David Prangishvili
    Molecular Biology of the Gene in Extremophiles Unit, Institut Pasteur, rue du Docteur Roux 25, F 75724 Paris Cedex 15, France
    Nat Rev Microbiol 4:837-48. 2006
    ..Here, we provide a unifying view on archaeal viruses, and present them as a particular assemblage that is fundamentally different in morphotype and genome from the DNA viruses of the other two domains of life, the Bacteria and Eukarya...
  27. pmc Viral diversity in hot springs of Pozzuoli, Italy, and characterization of a unique archaeal virus, Acidianus bottle-shaped virus, from a new family, the Ampullaviridae
    Monika Häring
    Molecular Biology of the Gene in Extremophiles Unit, Institut Pasteur, Paris, France
    J Virol 79:9904-11. 2005
    ..9-kb linear, double-stranded DNA genome. Virus replication does not cause lysis of host cells. On the basis of its unique morphotype and structure, we propose to assign ABV to a new viral family, the Ampullaviridae...
  28. pmc Structure and genome organization of AFV2, a novel archaeal lipothrixvirus with unusual terminal and core structures
    Monika Häring
    Unite de Biologie Moleculaire du Gene chez les Extremophiles, Institut Pasteur, rue Dr Roux 25, 75724 Paris Cedex 15, France
    J Bacteriol 187:3855-8. 2005
    ....
  29. doi A simple and sensitive method for determining the strand orientation of single-stranded viral genomes
    Tomohiro Mochizuki
    Institut Pasteur, Department of Microbiology, Unité Biologie Moléculaire du Gène chez les Extrêmophiles, 75015 Paris, France
    J Virol Methods 185:149-51. 2012
    ..In this study, a rapid, sensitive and simple PCR-based method is described to identify the strand orientation of single-stranded viral genomes. This method has been tested on the single-stranded DNA viruses, M13 and phiX174...
  30. pmc A novel archaeal regulatory protein, Sta1, activates transcription from viral promoters
    Alexandra Kessler
    Unite de Biologie Moleculaire du Gene chez les Extremophiles, Institut Pasteur, 25 28 Rue du Dr Roux, 75724 Paris Cedex 15, France
    Nucleic Acids Res 34:4837-45. 2006
    ..This strategy of the archaeal virus to co-opt a host cell regulator to promote transcription of its genes resembles eukaryal virus-host relationships...
  31. ncbi Viruses of hyperthermophilic Crenarchaea
    David Prangishvili
    Molecular Biology of the Gene in Extremophiles Unit, Institut Pasteur, rue Dr Roux 25, 75724 Paris Cedex 15, France
    Trends Microbiol 13:535-42. 2005
    ..This review summarizes our current knowledge of this group of exceptional and highly diverse archaeal viruses...
  32. ncbi Virology: independent virus development outside a host
    Monika Häring
    Molecular Biology of the Gene in Extremophiles Unit, Institut Pasteur, 75724 Paris Cedex 15, France
    Nature 436:1101-2. 2005
    ..This host-independent morphological development may be a strategy for viral survival in an environment that is unusually harsh and has limited host availability...