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Oncostatin M/OSM Protein, Human, Recombinant
(Synonyms: oncostatin M) Copy Product InfoSynonyms: oncostatin M
Catalog No. TMPY-00283 Copy Product Info
Oncostatin M/OSM Protein, Human, Recombinant is expressed in HEK293 mammalian cells. The predicted molecular weight is 22.16 kDa and the accession number is P13725.
| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $112 | - | In Stock | |
| 10 μg | $183 | - | In Stock | |
| 20 μg | $306 | In Stock | In Stock | |
| 50 μg | $517 | 7-10 days | 7-10 days | |
| 100 μg | $773 | 7-10 days | 7-10 days | |
| 200 μg | $1,290 | 7-10 days | 7-10 days | |
| 500 μg | $2,650 | 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.
Batch Information
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Purity:SDS-PAGE: 98.9%; SEC-HPLC: 96.5%
Appearance:Lyophilized powder
Color:White
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Product Introduction
Bioactivity
Chemical Properties
Storage & Solubility Information
| Bioactivity | Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect is typically 0.3-1.2ng/mL. |
| Description | Oncostatin M/OSM Protein, Human, Recombinant is expressed in HEK293 mammalian cells. The predicted molecular weight is 22.16 kDa and the accession number is P13725. |
| Species | Human |
| Expression System | HEK293 Cells |
| Tag | Tag Free |
| Accession Number | P13725 |
| Construction | A DNA sequence encoding the human OSM (NP_065391.1) (Met1-Arg221) was expressed. Predicted N terminal: Ala 26 |
| Protein Purity | ≥ 95 % as determined by SDS-PAGE. ≥ 95 % as determined by SEC-HPLC. |
| Endotoxin | < 10 EU/mg of the protein. |
| 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 | Reconstituted with sterile deionized water to 0.25 mg/mL. Reconstitution conditions may vary depending on the lot. |
| 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 | oncostatin M |
| Research Background |
| Molecular Weight | 22.16 kDa (predicted); 32 kDa (reducing condition, due to glycosylation) |
| 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: Oncostatin M/OSM Protein, Human, Recombinant chemical structure | Oncostatin M/OSM Protein, Human, Recombinant molecular weight
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