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Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system. B2M/beta 2-Microglobulin Protein, Sheep, Recombinant (His & Myc) is expressed in E. coli expression system with N-10xHis and C-Myc tag. The predicted molecular weight is 18.6 kDa and the accession number is Q6QAT4.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 5 μg | $129 | 20 days | |
| 10 μg | $216 | 20 days | |
| 20 μg | $360 | 20 days | |
| 50 μg | $543 | 20 days | |
| 100 μg | $745 | 20 days | |
| 200 μg | $1,070 | 20 days | |
| 500 μg | $1,730 | 20 days | |
| 1 mg | $2,530 | 20 days |
| Biological Activity | Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first. |
| Description | Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system. B2M/beta 2-Microglobulin Protein, Sheep, Recombinant (His & Myc) is expressed in E. coli expression system with N-10xHis and C-Myc tag. The predicted molecular weight is 18.6 kDa and the accession number is Q6QAT4. |
| Species | Sheep |
| Expression System | E. coli |
| Tag | N-10xHis, C-Myc |
| Accession Number | Q6QAT4 |
| Synonyms | Beta-2-microglobulin,B2M |
| Amino Acid | IQRIPEVQVYSRHPPEDGKPNYLNCYVYGFHPPQIEIDLLKNGEKIKSEQSDLSFSKDWSFYLLSHAEFTPNSKDQYSCRVNHVTLTQPKIVKWDRDL |
| Construction | 21-118 aa |
| Protein Purity | > 85% as determined by SDS-PAGE. |
| Molecular Weight | 18.6 kDa (predicted) |
| Endotoxin | < 1.0 EU/μg of the protein as determined by the LAL method. |
| Formulation | Tris-based buffer, 50% glycerol |
| Reconstitution | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
| Stability & Storage | 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 shipping with blue ice. Solutions are shipping with dry ice. |
| Research Background | Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system. |

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