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CD32A Protein, Rat, Recombinant (His)
(Synonyms: Fc fragment of IgG receptor IIa) Copy Product InfoSynonyms: Fc fragment of IgG receptor IIa
Catalog No. TMPY-05261 Copy Product Info
CD32A Protein, Rat, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 22.2 kDa and the accession number is A0A8L2Q236.
| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $68 | 7-10 days | 7-10 days | |
| 10 μg | $108 | 7-10 days | 7-10 days | |
| 20 μg | $178 | 7-10 days | 7-10 days | |
| 50 μg | $359 | 7-10 days | 7-10 days | |
| 100 μg | $696 | 7-10 days | 7-10 days | |
| 200 μg | $1,060 | 7-10 days | 7-10 days | |
| 500 μg | $2,230 | 7-10 days | 7-10 days | |
| 1 mg | $4,530 | 7-10 days | 7-10 days |
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Product Introduction
Bioactivity
Chemical Properties
Storage & Solubility Information
| Bioactivity | Recombinant Rat CD32a/Fc gamma RIIA/FCGR2A Protein (His Tag) (Cat#TMPY-05261) captured on NTA chip, can bind Anti-CD20 (Rituximab Biosimilar) with an affinity constant of 0.266 μM as determined in an SPR assay (Biacore 8K) (QC tested). |
| Description | CD32A Protein, Rat, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 22.2 kDa and the accession number is A0A8L2Q236. |
| Species | Rat |
| Expression System | HEK293 Cells |
| Tag | C-His |
| Accession Number | A0A8L2Q236 |
| Construction | A DNA sequence encoding the rat FCGR2A (NP_446295.2) (Met1-Leu216) was expressed with a polyhistidine tag at the C-terminus. Predicted N terminal: Gln 34 |
| 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. |
| Stability & 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. |
| Shipping | In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice. |
| Synonyms | Fc fragment of IgG receptor IIa |
| Molecular Weight | 22.2 kDa (predicted) |
| Storage | Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months |
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Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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Related Tags: CD32A Protein, Rat, Recombinant (His) chemical structure | CD32A Protein, Rat, Recombinant (His) molecular weight
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