Fibrinogen-like protein 2 (FGL2) is a member of the fibrinogen-like protein family and possesses important regulatory functions in both innate and adaptive immune responses. FGL2 is overexpressed in glioma, and its expression level is negatively associated with the prognosis of glioma patients. FGL2 Protein, Human, Recombinant (His & Avi, Flag), Biotinylated is expressed in HEK293 mammalian cells with N-His-Avi and N-Flag tag. The predicted molecular weight is 31.2 kDa and the accession number is Q14314.
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 FGL2, His Tag at 2μg/ml (100μl/Well) on streptavidin (5μg/ml) precoated plate. Dose response curve for Anti-FGL2 Antibody, hFc Tag with the EC50 of 3.9ng/ml determined by ELISA. |
产品描述 | Fibrinogen-like protein 2 (FGL2) is a member of the fibrinogen-like protein family and possesses important regulatory functions in both innate and adaptive immune responses. FGL2 is overexpressed in glioma, and its expression level is negatively associated with the prognosis of glioma patients. FGL2 Protein, Human, Recombinant (His & Avi, Flag), Biotinylated is expressed in HEK293 mammalian cells with N-His-Avi and N-Flag tag. The predicted molecular weight is 31.2 kDa and the accession number is Q14314. |
种属 | Human |
表达系统 | HEK293 Cells |
标签 | N-His-Avi, N-Flag |
蛋白编号 | Q14314 |
别名 | FGL2, pT49, Fibroleukin, fibrinogen-like 2 |
蛋白构建 | Val205-Pro439 |
蛋白纯度 | > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC |
分子量 | 31.2 kDa (predicted). Due to glycosylation, the protein migrates to 40-55 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°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 | Fibrinogen-like protein 2 (FGL2) is a member of the fibrinogen-like protein family and possesses important regulatory functions in both innate and adaptive immune responses. FGL2 is overexpressed in glioma, and its expression level is negatively associated with the prognosis of glioma patients. |
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FGL2 Protein, Human, Recombinant (His & Avi, Flag), Biotinylated FGL 2 FGL-2 FGL2 pT49 Fibroleukin fibrinogen-like 2 recombinant recombinant-proteins proteins protein