In vitro DNA binding of the archaeal protein Sso7d induces negative supercoiling at temperatures typical for thermophilic growth.
The topological state of DNA in hyperthermophilic archaea appears to correspond to a linking excess in comparison with DNA in mesophilic organisms. Since DNA binding proteins often contribute to the control of DNA topology by affecting DNA geometry in the presence of DNA topoisomerases, we tested wh...
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| Publicado no: | Nucleic Acids Res |
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| Principais autores: | , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Oxford University Press
1998
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC147572/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/9580681/ https://ncbi.nlm.nih.govhttps://doi.org/10.1093/nar/26.10.2322 |
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