Preferential hydroxylation by the chemical nuclease meso-tetrakis-(4-N-methylpyridiniumyl)porphyrinatomanganeseIII pentaacetate/KHSO5 at the 5' carbon of deoxyriboses on both 3' sides of three contiguous A.T base pairs in short double-stranded oligonucleotides.
Selected double-stranded oligodeoxyribonucleotides have been used to probe, at the molecular level, DNA chain breakages induced by the chemical nuclease mesotetrakis(4-N- methylpyridiniumyl)porphyrinatomanganeseIII pentaacetate/KHSO5. The results show that cleavage selectively occurs on the two 3' s...
Gardado en:
| Publicado en: | Proc Natl Acad Sci U S A |
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| Principais autores: | , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
National Academy of Sciences
1992
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| Assuntos: | |
| Acceso en liña: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC525612/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/1570321/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.89.9.3967 |
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