Recombinant Human TNF-alpha Protein
$90.00 – $1,549.00
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Key Features
✓ Endotoxin Level: Determined by LAL method
✓ Purity: Determined by SDS-PAGE and quantitative densitometry by Coomassie® Blue staining
✓ Biological Activity: Yes
✓ Expression System: Mammalian cell line
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Product Details
Storage & Preparation
Data Images
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Product Documents
Product Details
| Biological Activity | Determined by in-house activity assay |
| Purity | Determined by SDS-PAGE and quantitative densitometry by Coomassie® Blue staining |
| Endotoxin | Determined by LAL method |
| Expression System | Mammalian cell line. |
| Accession Number | P01375 |
| Sequence | Val161-Leu233 VSYQTKVNLL SAIKSPCQRE TPEGAEAKPW YEPIYLGGVF QLEKGDRLSA EINRPDYLDF AESGQVYFGI IAL |
| Molecular Weight | 8.2 kDa (predicted) |
| Formulation | Lyophilized from sterile PBS with Trehalose, pH 7.4 |
Storage & Preparation
| Shipping | Shipped at ambient temperature. |
| Stability & Storage |
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| Reconstitution | Reconstitute at 100 ug/mL in sterile PBS. |
Data Images
Background
| Alternative Names | Tumor Necrosis Factor alpha, TNF, TNFA, APC1, TNFSF2, Tumor Necrosis Factor Ligand Superfamily Member 2, Differentiation Inducing Factor, DIF, Cachectin |
| Function | Tumor Necrosis Factor-alpha (TNF-alpha) was initially associated as a proinflammatory cytokine expressed by macrophages. However, TNF-alpha also regulates apoptosis, tumor cell death, lipid metabolism and cell differentiation of T cells, B cells and NK cells. There are 2 receptors for TNF-alpha, a ubiquitously expressed TNFR1 (CD120a) homotrimer containing an apoptotic pathway trigger and the TNFR2 (CD120b) homotrimer that is commonly restricted to epithelial, endothelial and specific immune cells. |
| Tissue Specificity | TNF-alpha expression has been identified in adipose tissue, microglia, fibroblasts, endothelia tissue, and epithelial tissue. |
| Cellular Localization | Membrane-bound and cleaved soluble protein forms |
| Involvement in Disease | Dysregulation of TNF-alpha is implicated in rheumatoid arthritis, inflammatory bowel disease (IBD), psoriasis, ankylosing spondylitis, systemic lupus erythematosus (SLE), systemic sclerosis (SSc), multiple sclerosis (MS) and insulin resistance in type 2 diabetes |
| UniProt | P01375 |
| Gene Symbol | TNF |
| Entrez Gene ID | 7124 |
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