Persistence of an alternate chromatin structure at silenced loci in vitro
In Saccharomyces cerevisiae, transcriptional repression at the HM mating-type loci and telomeres results from the formation of a heterochromatin-like structure. Silencing requires at least three Sir proteins (Sir2p–4p), which are recruited to chromatin by silencers at the HM loci and TG(1–3) tracts...
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| Publié dans: | Proc Natl Acad Sci U S A |
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| Auteurs principaux: | , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
National Academy of Sciences
1999
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC15138/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/9892635/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.96.2.343 |
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