| Assay Method Information | |
| | Radioactive Filter Binding Assay |
| Description: | The principal method utilized is a radioactive filter binding assay using 33P ATP This method is sensitive, accurate and provides a direct measure of activity.1. The compounds were diluted to the appropriate concentration2. The compounds were added to a mother plate consisting of samples, controls and blanks. These serve as the source for daughter plates which are stored at −20° C. until assay initiation3. Protein Kinases: Enzyme/Substrate mixture was added to the compound, and the compounds were incubated for five minutes at Room Temperature (RT).4. 33P ATP was added to the compounds in order to initiate the assay.5. Orthophosphoric acid was added to the compounds in order to halt the assay.6. Assay components were harvested onto P81 filter plates, filter plates were air-dried, scintillation fluid was added to plates, and counts were read on a Topcount NXT. A mean percentage activity was calculated. |
| Affinity data for this assay | |
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