DNase I footprinting shows three protected regions in the promoter of the rRNA genes of Xenopus laevis.
Extracts prepared from Xenopus laevis oocytes contain a protein(s) which specifically protects three discrete regions of the RNA polymerase I promoter from digestion by DNase I. Protected region I, from nucleotide +15 to nucleotide -10, spans the site of transcription initiation. Protected region II...
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| Publicat a: | Mol Cell Biol |
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| Autors principals: | , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Taylor & Francis
1985
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC366714/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/4038778/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/mcb.5.2.313-319.1985 |
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