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Invitrogen
Human KIT [A829P], GST Tag, His Tag Recombinant Protein
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Product Details
PV6193
Product Specifications
Species
Human
Expression System
Insect cells
Amino acid sequence
544-976
Tag
GST-tag, His-tag
Molecular weight
77.5 kDa
Class
Recombinant
Type
Protein
Conjugate
Form
Liquid
Concentration
See Label
Purification
purified
Storage buffer
50mM HEPES, pH 7.5, with 100mM NaCl, 20% glycerol, 5mM DTT, 15mM glutathione
Contains
no preservative
Storage conditions
-80°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Dry ice
Product Specific Information
For maximum recovery please spin prior to use. Unless noted below, aliquots of the 5 µg, 10 µg and 20 µg sizes of kinase are not recommended as materials can be used in original packaging until exhausted. For larger sizes, the number of freeze/thaws may be reduced by preparing aliquots, aliquots below 20 µL are not recommended. Please never store a kinase diluted. If properly stored at -80C, this product is guaranteed for 6 months from date of purchase.
Human KIT, C-terminal fragment, amino acids T544-V976 (as in NCBI/Protein entry NP_000213.1) with an A829P mutation, N-terminal GST-HIS6 fusion protein with a 3C cleavage site, expressed in Sf9 insect cells.
• Validated in LanthaScreen™ Kinase Binding Assay
• Protocols available for simple use and optimized performance
• Multiple pack sizes available for convenient use
Related Product:
LanthaScreen™ Eu Kinase Binding Assay
Protein Form: Recombinant
Target Information
c-Kit, also known as mast/stem cell growth factor receptor (SCFR) or CD117, is a trans membrane type III tyrosine kinase receptor encoded by the c-Kit proto-oncogene, located on chromosome 4 in humans. It is expressed in hematopoietic stem cells, germ cells, mast cells and gastrointestinal tract cajal cells. Upon binding of its ligand stem cell factor (SCF), c-kit dimerizes, resulting in receptor activation and autophosphorylation of various tyrosine residues including tyrosine 703 located on the cytoplasmic domain of the receptor. This modification allows docking of Grb2 and activation of the Ras/ERK signaling pathway. SCF/c-kit can activate multiple downstream signaling pathways including PI3K, PLC-gamma and JAK/STAT. c-kit receptor activation is essential for hematopoiesis, stem cell maintenance and gametogenesis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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