Conformational flexibility of DNA: polymorphism and handedness.
It is shown that left-handed duplexes are possible for A, B, and D forms of DNA. These duplexes are stereochemically satisfactory and are consistent with the observed x-ray intensity data. On scrutiny the refined right-handed models of B and D DNA by Arnott and coworkers are found to be stereochemic...
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| Published in: | Proc Natl Acad Sci U S A |
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| Main Authors: | , , |
| Format: | Artigo |
| Language: | Inglês |
| Published: |
National Academy of Sciences
1980
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| Subjects: | |
| Online Access: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC350310/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/6935663/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.77.11.6486 |
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