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S100B Protein, Human, Recombinant (His)
(Synonyms: S100β, S100beta, S100-B, S100 calcium binding protein B, S100, NEF) Copy Product InfoSynonyms: S100β, S100beta, S100-B, S100 calcium binding protein B, S100, NEF
Catalog No. TMPY-02531 Copy Product Info
S100B Protein, Human, Recombinant (His) is expressed in E. coli expression system with His tag. The predicted molecular weight is 12 kDa and the accession number is A0A0S2Z4C5.
| 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 | 1. Measured by its ability to bind human AGER in a functional ELISA.
2. Measured by its ability to bind TP53 in a functional ELISA. |
| Description | S100B Protein, Human, Recombinant (His) is expressed in E. coli expression system with His tag. The predicted molecular weight is 12 kDa and the accession number is A0A0S2Z4C5. |
| Species | Human |
| Expression System | E. coli |
| Tag | N-His |
| Accession Number | P04271 |
| Construction | A DNA sequence encoding the human S100B (NP_006263.1) (Ser 2-Glu 92) was fused with a polyhistidine tag at the N-terminus. Predicted N terminal: Met |
| Protein Purity | > 90 % as determined by SDS-PAGE |
| Endotoxin | Please contact us for more information. |
| Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, 10% glycerol, pH 7.5. 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 | S100β, S100beta, S100-B, S100 calcium binding protein B, S100, NEF |
| Research Background |
| Molecular Weight | 12 kDa (predicted); 12 kDa (reducing conditions) |
| Storage | Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months |
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Dose Conversion
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Tech Support
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: S100B Protein, Human, Recombinant (His) chemical structure | S100B Protein, Human, Recombinant (His) molecular weight
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