The free energy of DNA supercoiling is enthalpy-determined.
The thermodynamics of superhelix formation was determined by combining superhelix density data with enthalpy values obtained from microcalorimetric measurements of the relaxation of supercoiled ColE1 amp plasmid DNA in the presence of topoisomerase I from Escherichia coli (omega protein). The thermo...
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| Vydáno v: | Proc Natl Acad Sci U S A |
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| Hlavní autoři: | , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
National Academy of Sciences
1984
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC344823/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/6369324/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.81.5.1312 |
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