Biotinylated Human FGFR3 beta (IIIb) Protein (FGF-HM4BBB)
Catalog: FGF-HM4BBB
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| Product Description | Recombinant Biotinylated Human FGFR3 beta (IIIb) Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Asp127-Gly377. |
Product Background |
Four distinct genes encoding closely related FGF receptors, FGF R1-4, are known. All four genes for FGF Rs 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.FGFR3 is tyrosine-protein kinase that acts as cell-surface receptor for fibroblast growth factors and plays an essential role in the regulation of cell proliferation, differentiation and apoptosis. |
Product Category |
Recombinant Protein |
Target |
FGFR3 bata (IIIb) |
| Synonyms | ACH; CD333; CEK; CEK2; EC 2.7.10; FGF R3; FGFR3; HSFGFR3EX; JTK4 |
Gene/Protein ID |
P22607-2 |
Species |
Human |
Exact Sequence |
Asp127-Gly377 |
| Molecular Weight | The protein has a predicted MW of 30.5 kDa. Due to glycosylation, the protein migrates to 40-55 kDa based on Tris-Bis PAGE result. |
Activity |
Immobilized Biotinylated Human FGFR3 beta (IIIb) , His Tag at 0.5ug/ml (100ul/well) on the streptavidin precoated plate (5ug/ml). Dose response curve for Anti-FGFR3 Antibody, hFc Tag with the EC50 of 2.3ng/ml determined by ELISA. See testing image for detail. |
Product Tag |
C-His-Avi |
Express System |
HEK293 |
| Purity | > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC |
| Endotoxin | Less than 1EU per ug by the LAL method. |
| Form | Lyophilized |
| Shipping | Shipped at ambient temperature. |
| Formulation | Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
| Reconstitution | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water. |
| Stability And Storage | Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
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Immobilized Biotinylated Human FGFR3 beta (IIIb) , His Tag at 0.5ug/ml (100ul/well) on the streptavidin precoated plate (5ug/ml). Dose response curve for Anti-FGFR3 Antibody, hFc Tag with the EC50 of 2.3ng/ml determined by ELISA. |
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The purity of Biotinylated Human FGFR3 beta (IIIb) is greater than 95% as determined by SEC-HPLC. |
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Biotinylated Human FGFR3 beta (IIIb) on Tris-Bis PAGE under reduced condition. The purity is greater than 95%. |
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