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In vivo analysis of NHPX reveals a novel nucleolar localization pathway involving a transient accumulation in splicing speckles
The NHPX protein is a nucleolar factor that binds directly to a conserved RNA target sequence found in nucleolar box C/D snoRNAs and in U4 snRNA. Using enhanced yellow fluorescent protein (EYFP)– and enhanced cyan fluorescent protein–NHPX fusions, we show here that NHPX is specifically accumulated i...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
2002
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2173864/ https://www.ncbi.nlm.nih.gov/pubmed/12011111 http://dx.doi.org/10.1083/jcb.200201120 |