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Identification of Cyclin-dependent Kinase 1 Specific Phosphorylation Sites by an In Vitro Kinase Assay
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Capítulos
- 00:04Título
- 01:25Prediction of Cdk1-specific Phosphorylation Sites and Expression of CENP-F in Escherichia coli
- 04:11Recombitant Protein Purification by Glutathione-affinity Chromatography and Gel Filtration Followed by In Vitro Kinase Assay with Cdk1/Cyclin B
- 09:50Results: Use of In Vitro Kinase Assay to Study Cdk1-specific Phosphorylation Sites in CENP-F
- 11:13Conclusion
Cyclin-dependent kinase 1 (Cdk1) is activated in the G2 phase of the cell cycle and regulates many cellular pathways. Here, we present a protocol for an in vitro kinase assay with Cdk1, which allows the identification of Cdk1-specific phosphorylation sites for establishing cellular targets of this important kinase.
