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FCGRT & B2M Heterodimer Protein, Mouse, Recombinant (His) V2 is expressed in HEK293 Cells. The accession number is Q61559(FCGRT)&P01887(B2M).

| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 5 μg | ¥ 496 | 6-8日内发货 | |
| 10 μg | ¥ 791 | 6-8日内发货 | |
| 20 μg | ¥ 1,330 | 5日内发货 | |
| 50 μg | ¥ 2,650 | 5日内发货 | |
| 100 μg | ¥ 4,470 | 5日内发货 | |
| 200 μg | ¥ 7,900 | 5日内发货 | |
| 500 μg | ¥ 16,700 | 5日内发货 |
| 生物活性 | Mouse FcRn, His Tag captured on CM5 Chip via anti-his antibody can bind Trastuzumab with an affinity constant of 1.76 nM as determined in SPR assay (Biacore T200) (QC Test). |
| 产品描述 | FCGRT & B2M Heterodimer Protein, Mouse, Recombinant (His) V2 is expressed in HEK293 Cells. The accession number is Q61559(FCGRT)&P01887(B2M). |
| 种属 | Mouse |
| 表达系统 | HEK293 Cells |
| 标签 | C-His |
| 蛋白编号 | Q61559(FCGRT)&P01887(B2M) |
| 别名 | FcRn,Fc fragment of IgG, receptor, transporter, α,Fc fragment of IgG, receptor, transporter, alpha |
| 蛋白构建 | Ser22-Ser297(FCGRT) & Ile21-Met119(B2M) |
| 蛋白纯度 | > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC |
| 分子量 | 32.1 kDa (FCGRT)&11.7 kDa (B2M) (Predicted); 50-55 kDa (FCGRT)&14-15 kDa (B2M) (Due to glycosylation) |
| 内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
| 蛋白性状 | Lyophilized powder |
| 缓冲液 | Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
| 复溶方法 | Reconstitute the lyophilized protein in sterile deionized 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°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. Solutions are shipping with dry ice. |
| 研究背景 | The neonatal Fc receptor (FCRN) is an approximately 45 kDa transmembrane glycoprotein with structural homology to MHC class I proteins. It is widely expressed in endothelial and epithelial cells and plays an important role in IgG homeostasis and antigen presentation by dendritic cells.FCGRT & B2M heterodimer protein (FcRn complex) consist of two subunits: p51, and p14 , and forms an MHC class I-like heterodimer. |