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Formation of Poly[d(A-T)(2)] Specific Z-DNA by a Cationic Porphyrin
Typical CD spectrum of the right-handed poly[d(A-T)(2)] was reversed when trans-bis(N-methylpyrimidium-4-yl)diphenyl porphyrin (trans-BMPyP) was bound, suggesting that the helicity of the polynucleotide was reversed to the left-handed form. The formation of the left-handed Z-form poly[d(A-T)(2)] was...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4421867/ https://www.ncbi.nlm.nih.gov/pubmed/25943171 http://dx.doi.org/10.1038/srep09943 |