Novel Staufen1 ribonucleoproteins prevent formation of stress granules but favour encapsidation of HIV-1 genomic RNA

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Human immunodeficiency virus type 1 (HIV-1) Gag selects for and mediates genomic RNA (vRNA) encapsidation into progeny virus particles. The host protein, Staufen1 interacts directly with Gag and is found in ribonucleoprotein (RNP) complexes containing vRNA, which provides evidence that Staufen1 play...

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Detalles Bibliográficos
Autores principales: Abrahamyan, L.G., Chatel-Chaix, L., Ajamian, L., Milev, M.P., Monette, A., Clément, J.-F., Song, R., Lehmann, M., DesGroseillers, L., Laughrea, M., Boccaccio, G., Mouland, A.J.
Formato: Artículo publishedVersion
Publicado: 2010
Materias:
AIDS
HIV-1
Intracellular traffic
Ribonucleoprotein
RNA encapsidation
SHRNP
sIRNA
Staufen1
Staufen1 HIV-1-dependent RNP
Virus-host interaction
Gag protein
genomic RNA
ribonucleoprotein
Staufen 1 ribonucleoprotein
unclassified drug
virus RNA
article
cell granule
cell level
cell stress
cellular distribution
controlled study
human
human cell
Human immunodeficiency virus 1
nonhuman
oxidative stress
polysome
priority journal
protein assembly
protein depletion
protein function
protein localization
virion
virus capsid
virus cell interaction
virus expression
Blotting, Western
Cell Line
Cytoplasmic Granules
Cytoskeletal Proteins
gag Gene Products, Human Immunodeficiency Virus
Hela Cells
Humans
Immunoprecipitation
In Situ Hybridization, Fluorescence
Models, Biological
Protein Binding
Reverse Transcriptase Polymerase Chain Reaction
Ribonucleoproteins
RNA, Viral
RNA-Binding Proteins
Virus Assembly
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00219533_v123_n3_p369_Abrahamyan
http://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_00219533_v123_n3_p369_Abrahamyan_oai
Aporte de:
Repositorio Digital de la Universidad de Buenos Aires (UBA) de Universidad de Buenos Aires

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