SPOP mutation induces replication over-firing by impairing Geminin ubiquitination and triggers replication catastrophe upon ATR inhibition

SPOP mutation induces replication over-firing by impairing Geminin ubiquitination and triggers replication catastrophe upon ATR inhibition

Geminin-Cdt1 plays essential roles in the regulation of DNA replication. Here the authors reveal that the CULLIN3 E3 ubiquitin ligase adaptor protein SPOP prevents DNA replication over-firing and genome instability by affecting Geminin ubiquitination.

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Detalles Bibliográficos
Autores principales: Jian Ma, Qing Shi, Gaofeng Cui, Haoyue Sheng, Maria Victoria Botuyan, Yingke Zhou, Yuqian Yan, Yundong He, Liguo Wang, Yuzhuo Wang, Georges Mer, Dingwei Ye, Chenji Wang, Haojie Huang
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
Materias:
Science
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Acceso en línea:https://doaj.org/article/caf1ac2187f84e9cb816d00c2bdee890
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Sumario:Geminin-Cdt1 plays essential roles in the regulation of DNA replication. Here the authors reveal that the CULLIN3 E3 ubiquitin ligase adaptor protein SPOP prevents DNA replication over-firing and genome instability by affecting Geminin ubiquitination.

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