c-Kit (V560G), active
N-terminal GST-tagged recombinant, human c-Kit amino acids 544 - end, containing the V560G mutation. The V560G mutation has been found in patients with gastrointestinal stromal tumours and has been linked to poor prognosis. This mutation confers increased susceptibility to Gleevec®.
No items found.
Biological information
Background
Binding of stem cell factor (SCF) to C-Kit receptor tyrosine kinase induces homodimerization and intermolecular tyrosine phosphorylation of the receptor, creating docking sites for a number of SH2-containing signal transduction molecules. These include phosphatidylinositol 3'-kinase (PI 3K) and phospholipase C-1, Stat1, the Src family kinases Src, Lyn, and Fyn, and the GTPase activating protein GAP. Mutation in Kit which result in ligand-independent activation of the kinase were found to be associated with human gastrointestinal stromal tumors and mastocytosis.
GenBank X06182
Target class
Kinase
Family
TK
Accession number
NM_000222.2; NM_001093772.1
Target Name
c-Kit (V560G), active
Target Alias
KIT, C-Kit, PBT, CD117, SCFR, c-kit
Origin
Human
Theori. MW
76.6 kDa
Affinity tag
GST
Product specifications
Expression system
Expressed by baculovirus in Sf21 insect cells
Purity
Refer to CoA for Purity
Purification method
Glutathione agarose affinity chromatography
Sample Buffer
Protein in 50mM Tris/HCl pH 7.5, 300mM NaCl, 0.1mM EGTA, 0.03% Brij 35, 270mM sucrose, 1mM benzamidine, 0.2mM PMSF, and 0.1% 2-mercaptoethanol. Frozen solution.
Specified activity
Refer to CoA
Application
For Research Only
Storage conditions
6 months at -70°C
Usage disclaimer
For Research Only
Chemical data
Background
Binding of stem cell factor (SCF) to C-Kit receptor tyrosine kinase induces homodimerization and intermolecular tyrosine phosphorylation of the receptor, creating docking sites for a number of SH2-containing signal transduction molecules. These include phosphatidylinositol 3'-kinase (PI 3K) and phospholipase C-1, Stat1, the Src family kinases Src, Lyn, and Fyn, and the GTPase activating protein GAP. Mutation in Kit which result in ligand-independent activation of the kinase were found to be associated with human gastrointestinal stromal tumors and mastocytosis.
GenBank X06182
Compound name
Kinase
Catalog number
14-730
Molecular formula
CAS
MW
Ka
Percent composition
Product specifications
Physical state
Purity (HPLC 214nm)
Retention time (RP18 HPLC)
CMC
Exact mass
Stability
For Research Only
Solubility structure
Datasheets
14-730
Datasheet