Abstract
Shortly after penetration into the cell, HIV-1 must reverse transcribe its genome into a double-stranded DNA molecule and must gain access to the nucleus of nondividing cells for productive infection. There is limited knowledge of these early events in HIV-1 life cycle. We have developed methods, which allow the study of postpenetration events and in particular allow the isolation and purification of intracellular complexes mediating reverse transcription. Such complexes can be examined for their structure, function, protein composition and ability to access the nucleus.
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References
Telesnitsky, A., Goff, S. P. (1997) Reverse transcriptase and the generation of retroviral DNA in Retroviruses (Coffin J.M, Hughes S. H., Varmus H.E. eds.). Cold Spring Harbor Laboratory Press, Cold Spring Harbor, NY.
McDonald, D., Vodicka, M. A., Lucero, G., et al. (2002) Visualization of the intracellular behavior of HIV in living cells. J Cell Biol 159, 441–452.
Nermut, M. V., Fassati, A. (2003) Structural analyses of purified human immunodeficiency virus type 1 intracellular reverse transcription complexes. J Virol 77, 8196–8206.
Fassati, A., Goff, S. P. (1999) Characterization of intracellular reverse transcription complexes of Moloney murine leukemia virus. J Virol 73, 8919–8925.
Fassati, A., Goff, S. P. (2001) Characterization of intracellular reverse transcription complexes of human immunodeficiency type-1. J Virol 75, 3626–3635.
Carr, J. M., Davis, A. J., Coolen, C., et al. (2006) Vif-deficient HIV reverse transcription complexes (RTCs) are subject to structural changes and mutation of RTC-associated reverse transcription products. Virology 351, 80–91.
Stremlau, M., Perron, M., Lee, M., et al. (2006) Specific recognition and accelerated uncoating of retroviral capsids by the TRIM5alpha restriction factor. Proc Natl Acad Sci USA 103, 5514–5519.
Fassati, A., Gorlich, D., Harrison, I., et al. (2003) Nuclear import of HIV-1 intracellular reverse transcription complexes is mediated by importin 7. EMBO J 22, 3675–3685.
Zaitseva, L., Mayers, R., Fassati, A. (2006) tRNAs promote nuclear import of HIV-1 intracellular reverse transcription complexes. PloS Biol 4, e332.
Naldini, L., Blomer, U., Gallay, P., et al. (1996) In vivo gene delivery and stable transduction of nondividing cells by a lentiviral vector. Science 272, 263–267.
Demiason, C., Parsley, K., Brouns, G., et al. (2002) High-level transduction and gene expression in hematopoietic repopulating cells using a HIV-1 based lentiviral vector containing an internal spleen focus forming virus promoter. Hum Gene Ther 13, 803–813.
Acknowledgments
AF is a Wellcome Trust University Fellow. I thank Steve Goff, Masha Orlova, Eran Bacharach and Guanxia Gao for their help and advise for the development of these methods.
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© 2008 Humana Press, a part of Springer Science+Business Media, LLC
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Fassati, A. (2008). Methods of Preparation and Analysis of Intracellular Reverse Transcription Complexes. In: Prasad, V.R., Kalpana, G.V. (eds) HIV Protocols. Methods In Molecular Biology™, vol 485. Humana Press. https://doi.org/10.1007/978-1-59745-170-3_8
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DOI: https://doi.org/10.1007/978-1-59745-170-3_8
Publisher Name: Humana Press
Print ISBN: 978-1-58829-859-1
Online ISBN: 978-1-59745-170-3
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