The mechanism of cruciform formation in supercoiled DNA: initial opening of central basepairs in salt-dependent extrusion.
There are two alternative pathways by which inverted repeat sequences in supercoiled DNA molecules may extrude cruciform structures, called C-type and S-type. S-type cruciforms, which form the great majority, are characterised by absolute requirement for cations to promote extrusion, which then proc...
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| Udgivet i: | Nucleic Acids Res |
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| Principais autores: | , |
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
Oxford University Press
1987
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| Online adgang: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC306521/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/3697079/ https://ncbi.nlm.nih.govhttps://doi.org/10.1093/nar/15.23.9641 |
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