Structural basis for DNA 3′-end processing by human tyrosyl-DNA phosphodiesterase 1

Human tyrosyl-DNA phosphodiesterase 1 (Tdp1) repairs covalently trapped topoisomerase 1B-DNA complexes and other lesions, and is a target for anticancer drug development. Here the authors use an integrated structural approach to shed light onto the molecular basis of DNA end-processing by Tdp1.

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Detalles Bibliográficos
Autores principales: Fiona J. Flett, Emilija Ruksenaite, Lee A. Armstrong, Shipra Bharati, Roberta Carloni, Elizabeth R. Morris, C. Logan Mackay, Heidrun Interthal, Julia M. Richardson
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/2dff6c27b8244f03bdfbb18f51738a7b
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Sumario:Human tyrosyl-DNA phosphodiesterase 1 (Tdp1) repairs covalently trapped topoisomerase 1B-DNA complexes and other lesions, and is a target for anticancer drug development. Here the authors use an integrated structural approach to shed light onto the molecular basis of DNA end-processing by Tdp1.