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SEMA4D Protein, Human, Recombinant (His & Avi)
(Synonyms: Semaphorin-4D, SEMAJ, SEMA4D, M-sema-G, MGC169141, MGC169138, FLJ46484, FLJ39737, FLJ34282, FLJ33485, coll-4, CD100, C9orf164) Copy Product InfoSynonyms: Semaphorin-4D, SEMAJ, SEMA4D, M-sema-G, MGC169141, MGC169138, FLJ46484, FLJ39737, FLJ34282, FLJ33485, coll-4, CD100, C9orf164
Catalog No. TMPK-00403 Copy Product Info
Semaphorin 4D (Sema4D) is a multifunctional protein widely expressed in an organism that plays an important role in the control of many physiological and pathological processes, including immunoregulation, neurogenesis, angiogenesis, and tumor progression. SEMA4D Protein, Human, Recombinant (His & Avi) is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 82.1 kDa and the accession number is Q92854-1.
| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $56 | 7-10 days | 7-10 days | |
| 10 μg | $88 | 7-10 days | 7-10 days | |
| 20 μg | $143 | 7-10 days | 7-10 days | |
| 50 μg | $278 | 7-10 days | 7-10 days | |
| 100 μg | $465 | 7-10 days | 7-10 days | |
| 200 μg | $839 | 7-10 days | 7-10 days | |
| 500 μg | $1,850 | 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 | Immobilized Human Semaphorin 4D, His Tag at 1μg/ml (100μl/well) on the plate. Dose response curve for Anti-Semaphorin 4D Antibody , hFc Tag with the EC50 of 9.3ng/ml determined by ELISA. |
| Description | Semaphorin 4D (Sema4D) is a multifunctional protein widely expressed in an organism that plays an important role in the control of many physiological and pathological processes, including immunoregulation, neurogenesis, angiogenesis, and tumor progression. SEMA4D Protein, Human, Recombinant (His & Avi) is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 82.1 kDa and the accession number is Q92854-1. |
| Species | Human |
| Expression System | HEK293 Cells |
| Tag | C-His-Avi |
| Accession Number | Q92854-1 |
| Construction | Met22-Arg734 |
| Protein Purity | > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC |
| 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, 8% trehalose is incorporated as a protective agent before lyophilization. |
| Reconstitution | Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
| 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 | Semaphorin-4D, SEMAJ, SEMA4D, M-sema-G, MGC169141, MGC169138, FLJ46484, FLJ39737, FLJ34282, FLJ33485, coll-4, CD100, C9orf164 |
| Research Background |
| Molecular Weight | 82.1 kDa (predicted). Due to glycosylation, the protein migrates to 115-140 kDa based on Tris-Bis PAGE result. |
| 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
Keywords
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Related Tags: SEMA4D Protein, Human, Recombinant (His & Avi) chemical structure | SEMA4D Protein, Human, Recombinant (His & Avi) molecular weight
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