FGFR2IIIb Protein, Human, Recombinant (hFc)

FGFR2IIIb Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-Fc tag. The predicted molecular weight is 70-90 KDa and the accession number is P21802-3.

规格	价格/CNY		数量
10 μg	￥ 550	5日内发货
50 μg	￥ 1,670	5日内发货
500 μg	￥ 13,700	5日内发货
1 mg	￥ 20,500	5日内发货

规格

价格/CNY

货期

数量

10 μg

￥ 550

5日内发货

50 μg

￥ 1,670

5日内发货

500 μg

￥ 13,700

5日内发货

1 mg

￥ 20,500

5日内发货

生物活性	Loaded Human FGFR2IIIb-Fc on AR2G Biosensor, can bind Anti-Human FGFR2b mAb with an affinity constant of 1.25 pM as determined in BLI assay. (Regularly tested)
产品描述	FGFR2IIIb Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with C-Fc tag. The predicted molecular weight is 70-90 KDa and the accession number is P21802-3.

种属	Human
表达系统	HEK293 Cells
标签	C-hFc
蛋白编号	P21802-3
别名	FGFR2, FGFR2 beta, FGFR2 β, FGFR2IIIb, KGFR, FGF R2b, BFR-1, FGFR2b, CD332
氨基酸序列	Arg152-Glu378
蛋白构建	Arg152-Glu378
蛋白纯度	Greater than 95% as determined by reducing SDS-PAGE. Greater than 95% as determined by SEC-HPLC.
分子量	70-90 KDa, reducing conditions

内毒素	< 0.1 ng/µg (1 EU/µg) as determined by LAL test.
缓冲液	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4.
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	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. Solutions are shipping with dry ice.
研究背景	FGFR2, also known as CD332, belongs to the fibroblast growth factor receptor subfamily where amino acid sequence is highly conserved between members and throughout evolution. FGFR2 acts as cell-surface receptor for fibroblast growth factors and plays an essential role in the regulation of cell proliferation, differentiation, migration and apoptosis, and in the regulation of embryonic development. Four distinct genes encoding closely related FGF receptors, FGF R1 - 4, are known. 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. Only the alpha isoform has been identified for FGF R3 and FGF R4. FGFR2 signaling is down-regulated by ubiquitination, internalization and degradation. Mutations that lead to constitutive kinase activation or impair normal FGFR2 maturation, internalization and degradation lead to aberrant signaling. Over-expressed FGFR2 promotes activation of STAT1.

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FGFR2IIIb Protein, Human, Recombinant (hFc)

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