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USP7 counteracts SCF(βTrCP)- but not APC(Cdh1)-mediated proteolysis of Claspin
Claspin is an adaptor protein that facilitates the ataxia telangiectasia and Rad3-related (ATR)-mediated phosphorylation and activation of Chk1, a key effector kinase in the DNA damage response. Efficient termination of Chk1 signaling in mitosis and during checkpoint recovery requires SCF(βTrCP)-dep...
Autores principales: | , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
The Rockefeller University Press
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2615094/ https://www.ncbi.nlm.nih.gov/pubmed/19124652 http://dx.doi.org/10.1083/jcb.200807137 |