Benzo[a]pyrene diol epoxide adducts in DNA are potent suppressors of a normal topoisomerase I cleavage site and powerful inducers of other topoisomerase I cleavages
The catalytic intermediates of DNA topoisomerase I (top1) are cleavage complexes that can relax DNA supercoiling (intramolecular reaction) or mediate recombinations (intermolecular religation). We report here that DNA adducts formed from benzo[a]pyrene bay-region diol epoxides can markedly affect to...
में बचाया:
| में प्रकाशित: | Proc Natl Acad Sci U S A |
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| मुख्य लेखकों: | , , , , , |
| स्वरूप: | Artigo |
| भाषा: | Inglês |
| प्रकाशित: |
National Academy of Sciences
2000
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| विषय: | |
| ऑनलाइन पहुंच: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC15750/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/10688881/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.040397497 |
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