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SPRR2B Protein, Human, Recombinant (His & Myc)
(Synonyms: SPRR2B, SPR-2B, Small proline-rich protein 2B) Copy Product InfoSynonyms: SPRR2B, SPR-2B, Small proline-rich protein 2B
Catalog No. TMPH-02116 Copy Product Info
Cross-linked envelope protein of keratinocytes. It is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane. SPRR2B Protein, Human, Recombinant (His & Myc) is expressed in yeast with N-10xHis and C-Myc tag. The predicted molecular weight is 12.0 kDa and the accession number is P35325.
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| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $125 | 20 days | 20 days | |
| 10 μg | $198 | 20 days | 20 days | |
| 20 μg | $341 | 20 days | 20 days | |
| 50 μg | $497 | 20 days | 20 days | |
| 100 μg | $696 | 20 days | 20 days | |
| 200 μg | $1,080 | 20 days | 20 days | |
| 500 μg | $1,950 | 20 days | 20 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 | 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 | Cross-linked envelope protein of keratinocytes. It is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane. SPRR2B Protein, Human, Recombinant (His & Myc) is expressed in yeast with N-10xHis and C-Myc tag. The predicted molecular weight is 12.0 kDa and the accession number is P35325. |
| Species | Human |
| Expression System | P. pastoris (Yeast) |
| Tag | N-10xHis, C-Myc |
| Accession Number | P35325 |
| Amino Acid | MSYQQQQCKQPCQPPPVCPTPKCPEPCPPPKCPEPCPPPKCPQPCPPQQCQQKYPPVTPSPPCQPKYPPKSK |
| Construction | 1-72 aa |
| Protein Purity | > 90% as determined by SDS-PAGE. |
| 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 shipped with blue ice, while solutions are shipped with dry ice. |
| Synonyms | SPRR2B, SPR-2B, Small proline-rich protein 2B |
| Research Background |
| Molecular Weight | 12.0 kDa (predicted) |
| Storage | Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months |
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You can also refer to dose conversion for different animals. More Dose Conversion
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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: SPRR2B Protein, Human, Recombinant (His & Myc) chemical structure | SPRR2B Protein, Human, Recombinant (His & Myc) molecular weight
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