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. 1988 Jul;62(7):2498–2501. doi: 10.1128/jvi.62.7.2498-2501.1988

Subcellular localization of the human immunodeficiency virus trans-acting art gene product.

B R Cullen 1, J Hauber 1, K Campbell 1, J G Sodroski 1, W A Haseltine 1, C A Rosen 1
PMCID: PMC253409  PMID: 2836628

Abstract

The genome of the human immunodeficiency virus is distinguished from other animal retroviruses by the presence of several additional open reading frames. The protein product of one of these novel genes, which has been termed art or trs, is required for the expression of the virus structural genes but not for the expression of virus encoded regulatory proteins. Immunocytochemistry and subcellular fractionation demonstrate that the art protein is located predominantly in the nucleus. Therefore, any proposed mechanism for the function of art is likely to involve nuclear events.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Arya S. K., Guo C., Josephs S. F., Wong-Staal F. Trans-activator gene of human T-lymphotropic virus type III (HTLV-III). Science. 1985 Jul 5;229(4708):69–73. doi: 10.1126/science.2990040. [DOI] [PubMed] [Google Scholar]
  2. Cullen B. R. Trans-activation of human immunodeficiency virus occurs via a bimodal mechanism. Cell. 1986 Sep 26;46(7):973–982. doi: 10.1016/0092-8674(86)90696-3. [DOI] [PubMed] [Google Scholar]
  3. Cullen B. R. Use of eukaryotic expression technology in the functional analysis of cloned genes. Methods Enzymol. 1987;152:684–704. doi: 10.1016/0076-6879(87)52074-2. [DOI] [PubMed] [Google Scholar]
  4. Dayton A. I., Sodroski J. G., Rosen C. A., Goh W. C., Haseltine W. A. The trans-activator gene of the human T cell lymphotropic virus type III is required for replication. Cell. 1986 Mar 28;44(6):941–947. doi: 10.1016/0092-8674(86)90017-6. [DOI] [PubMed] [Google Scholar]
  5. Feinberg M. B., Jarrett R. F., Aldovini A., Gallo R. C., Wong-Staal F. HTLV-III expression and production involve complex regulation at the levels of splicing and translation of viral RNA. Cell. 1986 Sep 12;46(6):807–817. doi: 10.1016/0092-8674(86)90062-0. [DOI] [PubMed] [Google Scholar]
  6. Fisher A. G., Feinberg M. B., Josephs S. F., Harper M. E., Marselle L. M., Reyes G., Gonda M. A., Aldovini A., Debouk C., Gallo R. C. The trans-activator gene of HTLV-III is essential for virus replication. 1986 Mar 27-Apr 2Nature. 320(6060):367–371. doi: 10.1038/320367a0. [DOI] [PubMed] [Google Scholar]
  7. Goh W. C., Sodroski J. G., Rosen C. A., Haseltine W. A. Expression of the art gene protein of human T-lymphotropic virus type III (HTLV-III/LAV) in bacteria. J Virol. 1987 Feb;61(2):633–637. doi: 10.1128/jvi.61.2.633-637.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
  8. Goh W. C., Sodroski J., Rosen C., Essex M., Haseltine W. A. Subcellular localization of the product of the long open reading frame of human T-cell leukemia virus type I. Science. 1985 Mar 8;227(4691):1227–1228. doi: 10.1126/science.2983419. [DOI] [PubMed] [Google Scholar]
  9. Gorman C. M., Moffat L. F., Howard B. H. Recombinant genomes which express chloramphenicol acetyltransferase in mammalian cells. Mol Cell Biol. 1982 Sep;2(9):1044–1051. doi: 10.1128/mcb.2.9.1044. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. Hauber J., Perkins A., Heimer E. P., Cullen B. R. Trans-activation of human immunodeficiency virus gene expression is mediated by nuclear events. Proc Natl Acad Sci U S A. 1987 Sep;84(18):6364–6368. doi: 10.1073/pnas.84.18.6364. [DOI] [PMC free article] [PubMed] [Google Scholar]
  11. Knight D. M., Flomerfelt F. A., Ghrayeb J. Expression of the art/trs protein of HIV and study of its role in viral envelope synthesis. Science. 1987 May 15;236(4803):837–840. doi: 10.1126/science.3033827. [DOI] [PubMed] [Google Scholar]
  12. Muesing M. A., Smith D. H., Capon D. J. Regulation of mRNA accumulation by a human immunodeficiency virus trans-activator protein. Cell. 1987 Feb 27;48(4):691–701. doi: 10.1016/0092-8674(87)90247-9. [DOI] [PubMed] [Google Scholar]
  13. Peterlin B. M., Luciw P. A., Barr P. J., Walker M. D. Elevated levels of mRNA can account for the trans-activation of human immunodeficiency virus. Proc Natl Acad Sci U S A. 1986 Dec;83(24):9734–9738. doi: 10.1073/pnas.83.24.9734. [DOI] [PMC free article] [PubMed] [Google Scholar]
  14. Ratner L., Fisher A., Jagodzinski L. L., Mitsuya H., Liou R. S., Gallo R. C., Wong-Staal F. Complete nucleotide sequences of functional clones of the AIDS virus. AIDS Res Hum Retroviruses. 1987 Spring;3(1):57–69. doi: 10.1089/aid.1987.3.57. [DOI] [PubMed] [Google Scholar]
  15. Rosen C. A., Sodroski J. G., Campbell K., Haseltine W. A. Construction of recombinant murine retroviruses that express the human T-cell leukemia virus type II and human T-cell lymphotropic virus type III trans activator genes. J Virol. 1986 Jan;57(1):379–384. doi: 10.1128/jvi.57.1.379-384.1986. [DOI] [PMC free article] [PubMed] [Google Scholar]
  16. Rosen C. A., Sodroski J. G., Goh W. C., Dayton A. I., Lippke J., Haseltine W. A. Post-transcriptional regulation accounts for the trans-activation of the human T-lymphotropic virus type III. Nature. 1986 Feb 13;319(6054):555–559. doi: 10.1038/319555a0. [DOI] [PubMed] [Google Scholar]
  17. Rosen C. A., Sodroski J. G., Haseltine W. A. The location of cis-acting regulatory sequences in the human T cell lymphotropic virus type III (HTLV-III/LAV) long terminal repeat. Cell. 1985 Jul;41(3):813–823. doi: 10.1016/s0092-8674(85)80062-3. [DOI] [PubMed] [Google Scholar]
  18. Rosen C. A., Terwilliger E., Dayton A., Sodroski J. G., Haseltine W. A. Intragenic cis-acting art gene-responsive sequences of the human immunodeficiency virus. Proc Natl Acad Sci U S A. 1988 Apr;85(7):2071–2075. doi: 10.1073/pnas.85.7.2071. [DOI] [PMC free article] [PubMed] [Google Scholar]
  19. Sodroski J., Goh W. C., Rosen C., Dayton A., Terwilliger E., Haseltine W. A second post-transcriptional trans-activator gene required for HTLV-III replication. Nature. 1986 May 22;321(6068):412–417. doi: 10.1038/321412a0. [DOI] [PubMed] [Google Scholar]
  20. Sodroski J., Patarca R., Rosen C., Wong-Staal F., Haseltine W. Location of the trans-activating region on the genome of human T-cell lymphotropic virus type III. Science. 1985 Jul 5;229(4708):74–77. doi: 10.1126/science.2990041. [DOI] [PubMed] [Google Scholar]
  21. Southern P. J., Berg P. Transformation of mammalian cells to antibiotic resistance with a bacterial gene under control of the SV40 early region promoter. J Mol Appl Genet. 1982;1(4):327–341. [PubMed] [Google Scholar]
  22. Terwilliger E., Burghoff R., Sia R., Sodroski J., Haseltine W., Rosen C. The art gene product of human immunodeficiency virus is required for replication. J Virol. 1988 Feb;62(2):655–658. doi: 10.1128/jvi.62.2.655-658.1988. [DOI] [PMC free article] [PubMed] [Google Scholar]
  23. Wright C. M., Felber B. K., Paskalis H., Pavlakis G. N. Expression and characterization of the trans-activator of HTLV-III/LAV virus. Science. 1986 Nov 21;234(4779):988–992. doi: 10.1126/science.3490693. [DOI] [PubMed] [Google Scholar]

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