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Synonyms: α-chain, FCRN, Fc fragment of IgG, receptor, transporter, α, Fc fragment of IgG, receptor, transporter, alpha, alpha-chain

| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 µg | $85 | 7-10 days | 7-10 days | |
| 10 µg | $146 | 7-10 days | 7-10 days | |
| 20 µg | $242 | 7-10 days | 7-10 days | |
| 50 µg | $477 | 7-10 days | 7-10 days | |
| 100 µg | $929 | 7-10 days | 7-10 days | |
| 200 µg | $1,390 | 7-10 days | 7-10 days | |
| 500 µg | $2,930 | 7-10 days | 7-10 days | |
| 1 mg | $5,930 | 7-10 days | 7-10 days |
| Bioactivity | Activity testing is in progress. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first. |
| Description | FCGRT & B2M Heterodimer Protein, Human, Recombinant (His & Avi) is expressed in HEK293 mammalian cells with His and Avi tag. The predicted molecular weight is 45.3 kDa and the accession number is NP_004098.1&NP_004039.1. |
| Species | Human |
| Expression System | HEK293 Cells |
| Tag | His, Avi |
| Accession Number | NP_004098.1&NP_004039.1 |
| Construction | A DNA sequence encoding the extracellular domain (Met1-Ser297) of human FCGRT (NP_004098.1) was fused with a C-terminal polyhistidine tagged AVI tag at the C-terminus, constructed the plasmid 1; A DNA sequence encoding the human B2M (NP_004039.1) (Met1-Met119) constructed the plasmid 2. The two plasmids were co-expressed and the human FCGRT/B2M heterodimer was purified. Predicted N terminal: Ala 24 & Ile 21 |
| Protein Purity | > 95 % as determined by SDS-PAGE |
| Endotoxin | < 1.0 EU/μg of the protein as determined by the LAL method. |
| Formulation | 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. |
| Reconstitution | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
| Synonyms | α-chain, FCRN, Fc fragment of IgG, receptor, transporter, α, Fc fragment of IgG, receptor, transporter, alpha, alpha-chain |
| Molecular Weight | 45.3 kDa (predicted); 36.2 & 12.5 kDa (reducing conditions) |
| Shipping | In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice. |
| Storage | 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. |
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