Search and Browse
Download
Enter Data
|
Assay Method Information |
|
| | Inhibition Assay |
| Description: | To determine the inhibition constants (Ki) of Examples 1-240, compounds were diluted serially in DMSO and added to 50 μL kinase reactions containing 1.5 nM JAK1, 0.2 nM purified JAK2 or 1 nM purified TYK2 enzyme, 100 mM Hepes pH7.2, 0.015% Brij-35, 1.5 μM peptide substrate, 25 μM ATP, 10 mM MgCl2, 4 mM DTT at a final DMSO concentration of 2%. Reactions were incubated at 22° C. in 384-well polypropylene microtiter plates for 30 minutes and then stopped by addition of 25 μL of an EDTA containing solution (100 mM Hepes pH 7.2, 0.015% Brij-35, 150 mM EDTA), resulting in a final EDTA concentration of 50 mM. Ki values were then determined using the Morrison tight binding model. Morrison, J. F., Biochim. Biophys. Acta. 185:269-296 (1969); William, J. W. and Morrison, J. F., Meth. Enzymol., 63:437-467 (1979). |
| Affinity data for this assay | |
|---|---|
| If you find an error in this entry please send us an E-mail | |
|
Home |
| |
Search |
| |
Deposit |
| |
SiteMap |
| |
About us |
| |
Email us |
| |
Info |
|
©2000 BindingDB. All rights reserved. |
|||||||||||||