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Asymmetrical distribution of the transcriptionally competent NORs in mitosis
Ribosomal genes are organized in clusters termed Nucleolus Organizer Regions (NORs). Essential components of the RNA polymerase I transcription machinery, including Upstream Binding Factor (UBF), can be detected on some NORs during mitosis; these NORs, termed competent, are believed to be transcript...
Autores principales: | , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Academic Press
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2475583/ https://www.ncbi.nlm.nih.gov/pubmed/18502146 http://dx.doi.org/10.1016/j.jsb.2008.04.002 |