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Cdt1 downregulation by proteolysis and geminin inhibition prevents DNA re-replication in Xenopus

In late mitosis and G1, Mcm2–7 are assembled onto replication origins to ‘license' them for initiation. At other cell cycle stages, licensing is inhibited, thus ensuring that origins fire only once per cell cycle. Three additional factors—the origin recognition complex, Cdc6 and Cdt1—are requir...

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Bibliographic Details
Published in:EMBO J
Main Authors: Li, Anatoliy, Blow, J Julian
Format: Artigo
Language:Inglês
Published: Nature Publishing Group 2004
Subjects:
Online Access:https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC545810/
https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/15616577/
https://ncbi.nlm.nih.govhttps://doi.org/10.1038/sj.emboj.7600520
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