Recombinant Rhesus FGFR4(Met1-Asp369) fused with the Fc region of human IgG1 at the C-terminus was expressed in HEK293.
Predicted N Terminal:
Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization.
Measured by its binding ability in a functional ELISA.1. Immobilized human FGF18-His (Cat: 13206-H08H) at 10 μg/ml (100 μl/well) can bind cynoFGFR4-Fc (Cat: 90134-C02H) with a linear range of 0.25-2.0 μg/ml.2. Immobilized human FGF basic (Cat: 10014-HNAE) at 10 μg/ml (100 μl/well) can bind cynoFGFR4-Fc (Cat: 90134-C02H) with a linear range of 0.03-0.25 μg/ml.
The recombinant rhesus FGFR4 comprises 589 amino acids and has a calculated molecular mass of 65.6 KDa.
< 1.0 EU per μg of the protein as determined by the LAL method
> 95 % as determined by SDS-PAGE
Samples are stable for up to twelve months from date of receipt at -70 centigrade
Store it under sterile conditions at -20 centigrade to -80 centigrade. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.