Recombinant Human TNF alpha Protein
Recombinant human tumor necrosis factor /TNF alpha protein with a C-terminal His-tag, derived from the transfected human HEK293 cells.
Product Description
Specifications
| Size | 50 µg |
|---|---|
| Species | Human |
| Accession Number | P01375 |
| Gene Symbols | TNF, TNFA |
| Protein Name / Synonyms | Cachectin, TNF-alpha, Tumor necrosis factor ligand superfamily member 2 (TNF-a). |
| Expressed Region | Val77-Leu233 |
| Expression System | HEK293 cells |
| Tag | C-terminal His-tag |
| Purity | >95% |
| Purity Determined By | SDS-PAGE under reducing conditions and visualized by Coomassie blue staining |
| Molecular Weight (kDa) | Recombinant protein product has a calculated molecular mass of 17 kDa. |
| Format | Liquid |
| Formulation | Supplied as a 0.2 µm filtered solution in 1x PBS (pH 7.4) with 1% mannitol and 5% trehalose |
| Concentration (lot specific) | Refer to the label on the vial for the specific concentration, determined by the Pierce BCA Protein Assay Kit. |
| Endotoxin Level | < 0.5 EU per μg of the protein as determined by the LAL method |
| Estimated Lead Time | 1-2 business days |
| Shipping Type | Blue ice |
| Storage | -20°C |
Write Your Own Review