Recombinant Human HGF R alpha (Glu25-Arg307) and HGF R beta (Ser308-Thr932) Protein, C-hFc-tagged
Product Description
Cat
IMP-9927
Official Symbol
MET
Product Overview
Recombinant human HGF R alpha (Glu25-Arg307) and HGF R beta (Ser308-Thr932) with a Human IgG1 (Pro100-Lys330) Fc tag at C-terminus was expressed in Human embryonic kidney cell.
Description
This gene encodes a member of the receptor tyrosine kinase family of proteins and the product of the proto-oncogene MET. The encoded preproprotein is proteolytically processed to generate alpha and beta subunits that are linked via disulfide bonds to form the mature receptor. Further processing of the beta subunit results in the formation of the M10 peptide, which has been shown to reduce lung fibrosis. Binding of its ligand, hepatocyte growth factor, induces dimerization and activation of the receptor, which plays a role in cellular survival, embryogenesis, and cellular migration and invasion. Mutations in this gene are associated with papillary renal cell carcinoma, hepatocellular carcinoma, and various head and neck cancers. Amplification and overexpression of this gene are also associated with multiple human cancers.
Expression System
HEK293
Species
Human
Tag
C-hFc
Predicted N Terminal
Glu25&Ser308
Form
Lyophilized from a 0.2 μm filtered solution in PBS.
Molecular Mass
Predicted Molecular Mass: 33 kDa & 96 kDa
SDS-PAGE: 34-48 kDa and 103-126 kDa, reducing conditions
Protein length
HGF R alpha (Glu25-Arg307) and HGF R beta (Ser308-Thr932)
Bio-activity
Measured by its ability to bind immobilized recombinant human HGF in a functional ELISA with an estimated Kd <0.15 nM.
Endotoxin
<0.10 EU/μg of the protein by the LAL method.
Purity
>85%, by SDS-PAGE with silver staining.
Notes
Tetramer containing two disulfide-linked alpha and beta subunits
Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 centigrade as supplied.
1 month, 2 to 8 centigrade under sterile conditions after reconstitution.
3 months, -20 to -70 centigrade under sterile conditions after reconstitution.
Reconstitution
Reconstitute at 250 μg/mL in PBS.
Data Sheet MSDS
For research or industrial raw materials, not for personal medical use!

Online Inquiry
Contact Info