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CDC45 and DPB11 are required for processive DNA replication and resistance to DNA topoisomerase I-mediated DNA damage

The antitumor agent camptothecin targets DNA topoisomerase I by reversibly stabilizing a covalent enzyme-DNA intermediate. The subsequent collision of DNA replication forks with these drug-enzyme-DNA complexes produces the cytotoxic DNA lesions that signal cell cycle arrest and ultimately lead to ce...

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Detalles Bibliográficos
Main Authors: Reid, Robert J. D., Fiorani, Paola, Sugawara, Mizuno, Bjornsti, Mary-Ann
Formato: Artigo
Idioma:Inglês
Publicado: The National Academy of Sciences 1999
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC18052/
https://ncbi.nlm.nih.gov/pubmed/10500195
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