Invitrogen™ MAP4K1 (HPK1) Recombinant Human Protein
MAP4K1 (also known as HPK1) or Hematopoietic progenitor kinase 1 is a hematopoietic cell-restricted member of the Ste20 serine/threonine kinase super family. Recombinant human MAP4K1 (1-346) was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag.
Manufacturer: Invitrogen™ LSPV6355
MAP4K1 is a tissue-specific upstream activator of the MEKK/JNK/SAPK signaling pathway. MAP4K1 diminishes T cell receptor (TCR) signaling activity and T cell proliferation by phosphorylating the adaptor protein SLP-76.
- Validated in LanthaScreen™ Kinase Binding Assay
- Protocols available for simple use and optimized performance
- Multiple pack sizes available for convenient use
|Storage Buffer: 50 mM Tris-HCl pH 7.5, 150 mM NaCl, 0.25 mM DTT, 10 mM glutathione, 0.1 mM EDTA, 0.1 mM PMSF, 25% glycerol
Store at -68 to -85°C. Aliquot at first use to avoid multiple freeze-thaws.
|GST Tag, His Tag|