Clks 1, 2 and 4 prevent chromatin breakage by regulating the Aurora B-dependent abscission checkpoint
Cells delay completion of cytokinesis when chromatin is trapped at the intercellular bridge. Here, Petsalaki and Zachos report that Cdc-like kinases (Clks) 1, 2 and 4 localize to the midbody and phosphorylate the mitotic kinase Aurora B, imposing the abscission checkpoint to prevent premature abscis...
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| Autores principales: | , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2016
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/9d5b3d185ff04c38b310750b2fa41682 |
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| Sumario: | Cells delay completion of cytokinesis when chromatin is trapped at the intercellular bridge. Here, Petsalaki and Zachos report that Cdc-like kinases (Clks) 1, 2 and 4 localize to the midbody and phosphorylate the mitotic kinase Aurora B, imposing the abscission checkpoint to prevent premature abscission and chromatin breakage. |
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