PP2A/B55 and Fcp1 regulate Greatwall and Ensa dephosphorylation during mitotic exit.
Entry into mitosis is triggered by activation of Cdk1 and inactivation of its counteracting phosphatase PP2A/B55. Greatwall kinase inactivates PP2A/B55 via its substrates Ensa and ARPP19. Both Greatwall and Ensa/ARPP19 are regulated by phosphorylation, but the dynamic regulation of Greatwall activit...
| Hlavní autoři: | , , , , , , , , |
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| Médium: | Journal article |
| Jazyk: | English |
| Vydáno: |
Public Library of Science
2014
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