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STAT4 Protein, Human, Recombinant (His)
(Synonyms: SLEB11, signal transducer and activator of transcription 4) Copy Product InfoSynonyms: SLEB11, signal transducer and activator of transcription 4
Catalog No. TMPY-02581 Copy Product Info
High expression of STAT4 in gastric cancer predicted a better clinical outcome. STAT4 might be a useful biomarker to identify patients at high risk of recurrence after gastrectomy. Genetic variants in the transcription factor STAT4 are associated with increased susceptibility to systemic lupus erythematosus (SLE) and a more severe disease phenotype.
| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $108 | 7-10 days | 7-10 days | |
| 10 μg | $178 | 7-10 days | 7-10 days | |
| 20 μg | $296 | 7-10 days | 7-10 days | |
| 50 μg | $696 | 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 | Activity testing is in progress. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first. |
| Description | High expression of STAT4 in gastric cancer predicted a better clinical outcome. STAT4 might be a useful biomarker to identify patients at high risk of recurrence after gastrectomy. Genetic variants in the transcription factor STAT4 are associated with increased susceptibility to systemic lupus erythematosus (SLE) and a more severe disease phenotype. |
| Species | Human |
| Expression System | Baculovirus Insect Cells |
| Tag | N-His |
| Accession Number | Q14765 |
| Construction | A DNA sequence encoding the human STAT4 (Q14765) (Met 1-Glu 748) was expressed, with a polyhistidine tag at the N-terminus. Predicted N terminal: Met |
| Protein Purity | > 95% as determined by Bis-Tris PAGE; > 90% as determined by HPLC |
| Endotoxin | < 1.0 EU/μg of the protein as determined by the LAL method. |
| Formulation | Supplied as sterile 20 mM Tris, 500 mM NaCl, pH 7.4, 20% glycerol, 0.5 mM DTT. |
| 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 the product under sterile conditions at -20°C to -80°C. Samples are stable for up to 12 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
| Shipping | Proteins are shipped with blue ice. |
| Synonyms | SLEB11, signal transducer and activator of transcription 4 |
| Research Background |
| Molecular Weight | 87.75 kDa (predicted and reducing conditions); 190-220 kDa (SEC-MALS) |
| Storage | Store at low temperature 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: STAT4 Protein, Human, Recombinant (His) chemical structure | STAT4 Protein, Human, Recombinant (His) molecular weight
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