HER4 Assay Kit
The HER4 Assay Kit is designed to measure HER4 activity for screening and profiling applications using Kinase-Glo® MAX as a detection reagent.
Kinase-Glo MAX (Promega #V6071)
Dithiothreitol (DTT, 0.5 M; optional)
Microplate reader capable of reading luminescence
Adjustable micropipettor and sterile tips
30°C incubator
Catalog Number |
Reagent |
Amount |
Storage |
|
40232 | HER4, GST-Tag | 30 µg | -80°C | Avoid multiple freeze/ thaw cycles |
79334 | 5x Kinase assay buffer | 1.5 ml | -20°C | |
79686 | ATP (500 μM) | 100 µl | -20°C | |
40217 | Protein Tyrosine Kinase Substrate (Poly-Glu,Tyr 4:1) (10 mg/ml) | 100 µl | -20°C | |
79696 | 96-well plate, white | 1 | Room Temp |
Human HER4 kinase, also known as Erb-B4, Proto-Oncogene-Like Protein C-ErbB-4, and Tyrosine Kinase-Type Cell Surface Receptor when mutated has been implicated in cancer. There has also been connection to schizophrenia with single-nucleotide polymorphisms.
1. Plowman, Gregory D., et al. "Ligand-specific activation of HER4/p180erbB4, a fourth member of the epidermal growth factor receptor family." Proceedings of the National Academy of Sciences 90.5 (1993): 1746-1750.
2. Elenius, Klaus, et al. "Activation of HER4 by heparin‐binding EGF‐like growth factor stimulates chemotaxis but not proliferation." The EMBO journal 16.6 (1997): 1268-1278.