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Chapters
- 00:05Title
- 00:36Kinase Purification Resources and General Immunoprecipitation Pipeline
- 01:49Kinase Reactions and SDS-PAGE
- 02:45Gel Staining and Drying
- 04:18Autoradiogram and Scintillation Counts
- 05:57Results: Differences in Activity Between ERK2 and ERK2 Mutants
- 07:02Conclusion
Protein kinases are highly evolved signaling enzymes and scaffolds that are critical for inter- and intracellular signal transduction. We present a protocol for measuring kinase activity through the use of radiolabeled adenosine triphosphate ([γ-32P] ATP), a reliable method to aid in elucidation of cellular signaling regulation.
