FGFR4 Protein, Rat, Recombinant (hFc)

产品编号 TMPY-02635

FGFR4 Protein, Rat, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 66 kDa and the accession number is Q498D6.

FGFR4 Protein, Rat, Recombinant (hFc)

产品编号 TMPY-02635

FGFR4 Protein, Rat, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 66 kDa and the accession number is Q498D6.

规格	价格	库存	数量
100 μg	¥ 3,820	5日内发货

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产品信息

生物活性	1. Measured by its binding ability in a functional ELISA. 2. Immobilized human FGF18 at 10 μg/mL (100 μl/well) can bind Rat FGFR4 , The EC50 of Rat FGFR4 is 1.17 μg/mL. 3. Immobilized mouse FGF18 at 10 μg/mL (100 μl/well) can bind Rat FGFR4 , The EC50 of Rat FGFR4 is 0.44 μg/mL. 4. Immobilized human bFGF at 10 μg/mL (100 μl/well) can bind Rat FGFR4 , The EC50 of Rat FGFR4 is 0.163 μg/mL.
产品描述	FGFR4 Protein, Rat, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 66 kDa and the accession number is Q498D6.
种属	Rat
表达系统	HEK293 Cells
标签	C-hFc
蛋白编号	Q498D6
别名	fibroblast growth factor receptor 4
蛋白构建	A DNA sequence encoding the rat FGFR4 (Q498D6) extracellular domain (Met 1-Asp 367) was fused with the Fc region of human IgG1 at the C-terminus. Predicted N terminal: Phe 17
蛋白纯度	> 90 % as determined by SDS-PAGE
分子量	66 kDa (predicted); 110 kDa (reducing condition, due to glycosylation)
内毒素	< 1.0 EU/μg of the protein as determined by the LAL method.
缓冲液	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
复溶方法	A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
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°C. For reconstituted protein solutions, 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	Fibroblast growth factor receptor 4 (FGFR4) also known as CD334 antigen or tyrosine kinase related to fibroblast growth factor receptor, is a member of the fibroblast growth factor receptor family, where amino acid sequence is highly conserved between members and throughout evolution. FGFR family members differ from one another in their ligand affinities and tissue distribution. A full-length representative protein would consist of an extracellular region, composed of three immunoglobulin-like domains, a single hydrophobic membrane-spanning segment and a cytoplasmic tyrosine kinase domain. The extracellular portion of FGFR4/CD334 interacts with fibroblast growth factors, setting in motion a cascade of downstream signals, ultimately influencing mitogenesis and differentiation. FGFR4/CD334 preferentially binds acidic fibroblast growth factor and, although its specific function is unknown, it is overexpressed in gynecological tumor samples, suggesting a role in breast and ovarian tumorigenesis. FGFR4/CD334 signaling is down-regulated by receptor internalization and degradation; MMP14 promotes internalization and degradation of FGFR4/CD334. Mutations in FGFR4/CD334 lead to constitutive kinase activation or impair normal FGFR4 inactivation lead to aberrant signaling.Cancer ImmunotherapyImmune CheckpointImmunotherapyTargeted Therapy

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