Crossref journal-article
American Society for Microbiology
Journal of Virology (235)
Abstract

ABSTRACT In this study, we report the characterization of a novel calicivirus (CV), the Tulane virus (TV), which was isolated from stool samples of captive juvenile rhesus macaques ( Macaca mulatta ) of the Tulane National Primate Research Center. The complete genome of TV contains 6,714 nucleotides plus a poly(A) tail and is organized into three open reading frames (ORFs) that encode the nonstructural (NS) polyprotein (ORF1); the capsid protein (ORF2), with an estimated molecular mass of 57.9 kDa; and a possible minor structural protein (ORF3), with an isoelectric point (pI) of 10.0 and a calculated molecular mass of 22.8 kDa. The NS polyprotein revealed all typical CV amino acid motifs, including GXXGXGKT (NTPase), EYXEX (Vpg), GDCG (protease), and GLPSG and YGDD (polymerase). Phylogenetic trees constructed for the NS polyprotein, NTPase, protease, polymerase, and capsid protein sequences consistently placed the TV on a branch rooted with Norovirus , but with distances equal to those between other genera. The TV can be cultured in a monkey kidney cell line (LLC-MK2) with the appearance of typical cytopathic effect. TV exhibits a typical CV morphology, with a diameter of 36 nm, and has a buoyant density of 1.37 g/ml. According to these physicochemical and genetic characteristics, TV represents a new CV genus for which we propose the name “Recovirus” (rhesus enteric CV). Although the pathogenicity of TV in rhesus macaques remains to be elucidated, the likelihood of TV causing intestinal infection and the availability of a tissue culture system make this virus a valuable surrogate for human CVs.

Bibliography

Farkas, T., Sestak, K., Wei, C., & Jiang, X. (2008). Characterization of a Rhesus Monkey Calicivirus Representing a New Genus of Caliciviridae. Journal of Virology, 82(11), 5408–5416.

Authors 4
  1. Tibor Farkas (first)
  2. Karol Sestak (additional)
  3. Chao Wei (additional)
  4. Xi Jiang (additional)
References 42 Referenced 233
  1. 10.1128/JVI.77.20.10957-10974.2003
  2. 10.1128/JVI.79.3.1409-1416.2005
  3. 10.1074/jbc.M602230200
  4. 10.1128/JVI.01306-06
  5. 10.1128/JVI.00809-06
  6. 10.1006/viro.1998.9514
  7. 10.1016/j.ijfoodmicro.2005.10.024
  8. 10.1128/AEM.70.8.4538-4543.2004
  9. Farkas, T., W. M. Zhong, Y. Jing, P. W. Huang, S. M. Espinosa, N. Martinez, A. L. Morrow, G. M. Ruiz-Palacios, L. K. Pickering, and X. Jiang. 2004. Genetic diversity among sapoviruses. Arch. Virol.149:1309-1323. / Arch. Virol. (2004)
  10. 10.1128/JVI.74.14.6581-6591.2000
  11. Green, K., R. Chanock, and A. Kapikian. 2001. Human caliciviruses, p. 841-874. In D. M. Knipe, P. M. Howley, D. E. Griffin, R. A. Lamb, M. A. Martin, B. Roizman, and S. E. Straus (ed.), Fields virology, 4th ed., vol. 2. Lippincott Williams & Wilkins, Philadelphia, PA. / Fields virology (2001)
  12. 10.1086/315591
  13. 10.1007/s007050170157
  14. 10.1111/j.1600-0684.2003.00051.x
  15. 10.1016/S0166-0934(99)00114-7
  16. Koopmans, M. K., G. K. Y., T. Ando, I. N. Clarke, M. K. Estes, D. O. Matson, S. Nakata, J. D. Neill, A. W. Smith, M. J. Studdert, and H. J. Thiel. 2005. Caliciviridae, p. 843-851. In C. M. Fauquet, M. A. Mayo, J. Maniloff, U. Desselberger, and L. A. Ball (ed.), Virus taxonomy. Eighth report of the International Committee on Taxonomy of Viruses. Academic Press, San Diego, CA. / Virus taxonomy. (2005)
  17. 10.1016/S0021-9258(18)54860-2
  18. 10.1128/JVI.73.1.819-825.1999
  19. 10.1099/0022-1317-80-2-291
  20. Mandl, C. W., F. X. Heinz, E. Puchhammer-Stockl, and C. Kunz. 1991. Sequencing the termini of capped viral RNA by 5′-3′ ligation and PCR. BioTechniques10:484-486. / BioTechniques (1991)
  21. 10.3201/eid1307.070268
  22. 10.1006/viro.2000.0545
  23. 10.1016/0168-1702(90)90061-F
  24. 10.1007/s00705-005-0591-0
  25. 10.1128/JVI.79.12.7283-7290.2005
  26. 10.1016/j.virol.2006.02.027
  27. 10.1128/JVI.77.4.2789-2798.2003
  28. 10.1007/BF01310954
  29. 10.1002/jmv.20273
  30. 10.1128/JVI.76.20.10089-10098.2002
  31. 10.7589/0090-3558-21.4.426
  32. 10.1128/JVI.00532-06
  33. 10.1128/JVI.76.14.7060-7072.2002
  34. 10.1006/viro.2000.0579
  35. 10.1002/jmv.2159
  36. 10.1007/s007050050369
  37. 10.4315/0362-028X-65.6.999
  38. 10.1111/j.1600-0684.2006.00167.x
  39. 10.1371/journal.pbio.0020432
  40. 10.1128/JVI.02346-05
  41. 10.1002/jmv.1890020203
  42. 10.1016/j.virol.2005.11.015
Dates
Type When
Created 17 years, 4 months ago (April 2, 2008, 8:54 p.m.)
Deposited 3 years, 5 months ago (March 5, 2022, 6:47 a.m.)
Indexed 1 month ago (July 24, 2025, 8:23 a.m.)
Issued 17 years, 2 months ago (June 1, 2008)
Published 17 years, 2 months ago (June 1, 2008)
Published Print 17 years, 2 months ago (June 1, 2008)
Funders 0

None

@article{Farkas_2008, title={Characterization of a Rhesus Monkey Calicivirus Representing a New Genus of Caliciviridae}, volume={82}, ISSN={1098-5514}, url={http://dx.doi.org/10.1128/jvi.00070-08}, DOI={10.1128/jvi.00070-08}, number={11}, journal={Journal of Virology}, publisher={American Society for Microbiology}, author={Farkas, Tibor and Sestak, Karol and Wei, Chao and Jiang, Xi}, year={2008}, month=jun, pages={5408–5416} }