Recombinant Human FGFR2 beta (IIIb) Protein,hFc Tag,Ultra Low Endotoxin（95967ES）

Four distinct genes encoding closely related FGF receptors, FGFR1-4, are known . All four genes for FGFRs encode proteins with an N-terminal signal peptide, three immunoglobulin (Ig)-like domains, an acid-box region containing a run of acidic residues between the IgI and IgII domains, a transmembrane domain and the split tyrosine-kinase domain.

高活性、高纯度、低内毒素、高批间一致性

ELISA Data 1:Immobilized Human FGF-7, No Tag at 5 μg/ml (100 μl/well) on the plate. Dose response curve for Human FGFR2 beta (IIIb), hFc Tag with the EC50 of 0.28 μg/ml determined by ELISA.

ELISA Data 2: Immobilized Human FGFR2 beta (IIIb) , hFc Tag at 0.5 μg/ml (100 μl/Well) on the plate. Dose response curve for Biotinylated Anti-FGFR2 (IIIb) Antibody, hFc Tag with the EC50 of 19.9 ng/ml determined by ELISA.

SPR Data: Human FGF10, No Tag immobilized on CM5 Chip can bind Human FGFR2 beta (IIIb), hFc Tag with an affinity constant of 8.43 nM as determined in SPR assay .

-25~-15℃保存，收到货之日起，有效期1年。复溶后， -85~-65℃保存，3个月有效期。避免反复冻融。