Effects of DNA supercoiling on the topological properties of nucleosomes.
In the nucleosome core particle, at least 145 base pairs of DNA are bound to the histone octamer in a superhelical conformation. We have asked what effect the presence of these particles has on the ability of DNA gyrase to supercoil DNA. Synthetic minichromosomes, constructed by reconstituting compl...
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| Udgivet i: | Proc Natl Acad Sci U S A |
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| Principais autores: | , , , |
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
National Academy of Sciences
1987
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| Fag: | |
| Online adgang: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC304709/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/3033656/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.84.9.2620 |
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