Assay Method Information | |
| LanthaScreen Eu Kinase Binding Assay |
Description: | FMS: IC50 values of compounds against FMS kinase were determined by LanthaScreen Eu Kinase Binding Assay at Invitrogen (Life Technologies Grand Island, N.Y.) where total reaction volume was 10 μL in low-volume 384-well plates (#4511, Corning). Serially diluted compounds (3-fold) were incubated with kinase (1.25 nM) for 10 min, following which a mixture of ATP (10 μM) (#A1852, Sigma, St-Louis, Mo.) and fluorescent-PolyGT substrate (200 nM) (#PV3610, Invitrogen, Life Technologies Grand Island, N.Y.) was added and incubated in dark at room temperature for 1 h. After 1 h, 10 μL stop solution containing Terbium labeled antibody (4 nM) (#PV3529, Invitrogen, Life Technologies Grand Island, N.Y.) and EDTA (#E5134, Sigma, St-Louis, Mo.) (20 mM) in TR-FRET dilution buffer (#PV3574, Invitrogen, Life Technologies Grand Island, N.Y.) was added. Readings were taken in a Synergy Neo Plate reader (BioTek, Winooski) at single excitation of 340 nm and Dual emission at 495 nm and 520 nm respectively. |
Affinity data for this assay | |
---|---|
If you find an error in this entry please send us an E-mail |