Europium-labeled anti-phosphothreonine antibody, for use in LANCE® TR-FRET kinase assays. The antibody is an affinity purified rabbit polyclonal IgG (supplied by New England Biolabs).
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LANCE® (Lanthanide chelate excite) and LANCE® Ultra are our TR-FRET (time-resolved fluorescence resonance energy transfer), homogeneous (no wash) technologies. One molecule of interest is labeled with a donor fluorophore (a LANCE Europium chelate) and the second molecule is labeled with an acceptor fluorophore [ULight™ dye, allophycocyanin (APC), etc.]. Upon excitation at 320 or 340 nm, energy can be transferred from the donor Europium chelate to the acceptor fluorophore if sufficiently close for FRET (~10 nm). This results in the emission of light at 665 nm (for ULight dye and APC).
| Antibody Conjugates | Anti-phospho-threonine |
|---|---|
| Automation Compatible | Yes |
| Detection Method | Time-Resolved Fluorescence (TRF), TR-FRET |
| Experimental Type | In vitro |
| Fluorophore | Eu-W1024 |
| Molecular Modification | Phosphorylation |
| Product Brand Name | LANCE |
| Shipping Condition | Blue Ice |
| Unit Size | 10 µg |
Protein kinases regulate several important functions within cells including metabolism, cell cycle progression, angiogenesis, cell adhesion, etc. Specifically, mitogen-activated protein kinases (MAPK) play a central role in the cellular response to environmental stress, growth factors, and cytokines.
