Search and Browse
Download
Enter Data
|
Assay Method Information |
|
| | Biochemical HTRF Enzyme Assay Protocol |
| Description: | The basic assay protocol is as follows: First, 250 nL of diluted compounds in DMSO were dispensed into the wells of a dry 384-well Black plate (GreinerFluotrac catalog number: 781076; Greiner Bio-One GmbH, Frickenhausen, Germany) using a Labcyte Echo 555 acoustic dispenser (Clarcyte, Inc, Sunnyvale, Calif., USA). Subsequent reagent additions employed an Agilent Bravo liquid handling system (Aligent Technologies, Santa Clara, Calif., USA). Next, 18 μL of 1.11× enzyme and 1.11× substrate in 1× assay buffer (Invitrogen kinase buffer catalogue number PV3189(Invitrogen /Life Technologies/ThermoFisher Scientific Inc., Waltham, Mass., USA), 2 mM DTT, 0.05% BSA) were added to the wells and shaken and then preincubated for 30 minutes at ambient temperature to allow compound binding to equilibrate. After equilibration, 2 μL of 10×ATP in 1× assay buffer was added to initiate the kinase reaction and the plates were shaken and then incubated at ambient temperature for 120 minutes. At the end of the incubation, 20 μL of 2× stop buffer (Streptavidin-Dylight 650/100 mL catalogue number: 8454B (Invitrogen /Life Technologies/ThermoFisher Scientific Inc., Waltham, Mass., USA); Europium-tagged pY20 antibody (PerkinElmer catalogue number: AD0067 (PerkinElmer , Waltham, Mass., USA)); EDTA; HEPES; and Triton X-100 (Sigma-Aldrich, St. Louis, Mo., USA) was added to quench the reaction. |
| 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. |
|||||||||||||