FGFR2 beta (IIIb) Domain Protein, Human, Recombinant (Avi), Biotinylated is expressed in HEK293 mammalian cells with C-Avi tag. The predicted molecular weight is 15.49 kDa and the accession number is P21802-3.
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
100 μg | ¥ 5,180 | 5日内发货 | ||
500 μg | ¥ 20,700 | 5日内发货 | ||
1 mg | ¥ 34,600 | 5日内发货 |
生物活性 | Immobilized Biotinylated Human FGFR2 beta (IIIb) Domain, Avi Tag at 0.5μg/ml (100μl/well) on the streptavidin precoated plate (5μg/ml). Dose response curve for Anti-FGFR2 (IIIb) Antibody, hFc Tag with the EC50 of 4.6ng/ml determined by ELISA. |
产品描述 | FGFR2 beta (IIIb) Domain Protein, Human, Recombinant (Avi), Biotinylated is expressed in HEK293 mammalian cells with C-Avi tag. The predicted molecular weight is 15.49 kDa and the accession number is P21802-3. |
种属 | Human |
表达系统 | HEK293 Cells |
标签 | C-Avi |
蛋白编号 | P21802-3 |
别名 | Keratinocyte growth factor receptor, K-sam, BEK, FGFR2 β (IIIb) Domain Protein, KSAM, Fibroblast growth factor receptor 2, KGFR, FGFR-2, CD332 |
蛋白构建 | Pro253-Glu378 |
蛋白纯度 | > 95% as determined by Tris-Bis PAGE; ; > 90% as determined by HPLC |
分子量 | 15.49 kDa (predicted). Due to glycosylation, the protein migrates to 32-50 kDa based on Tris-Bis PAGE result. |
内毒素 | < 1 EU/μg by the LAL method. |
缓冲液 | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS (pH 7.4). Typically, 8% trehalose is incorporated as a protective agent before lyophilization. |
复溶方法 | Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
存储 |
It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
运输方式 |
In general, Lyophilized powders are shipping with blue ice. |
研究背景 | 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. Multiple forms of FGF R1 - 3 are generated by alternative splicing of the mRNAs. A frequent splicing event involving FGF R1 and 2 results in receptors containing all three Ig domains, referred to as the alpha isoform, or only IgII and IgIII, referred to as the beta isoform. |
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FGFR2 beta (IIIb) Domain Protein, Human, Recombinant (Avi), Biotinylated Keratinocyte growth factor receptor K-sam BEK FGFR2 β (IIIb) Domain Protein KSAM Fibroblast growth factor receptor 2 FGFR 2 KGFR CD 332 FGFR-2 CD332 CD-332 FGFR2 recombinant recombinant-proteins proteins protein