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Recombinant Human IL9 Protein
SKU: PDMH100029-100
Recombinant Human IL9 Protein
| SKU # | PDMH100029 |
| Expression Host | HEK293 Cells |
Description
| Synonyms | Cytokine P, Interleukin, TCGF, IL9, HP40, IL-9, P40, Cytokine P40, Interleukin-9, P40 Cytokine, P40 T-cell and Mast Cell Growth Factor, T-cell Growth Factor P40, TCGF3, TCGFIII |
| Species | Human |
| Expression Host | HEK293 Cells |
| Sequence | Met1-Ile144 |
| Accession | P15248 |
| Calculated Molecular Weight | 16 kDa |
| Observed Molecular Weight | 30-36 |
| Tag | C-HIS |
| Bio-activity | Not validated for activity |
Properties
| Purity | > 95 % as determined by reducing SDS-PAGE. |
| Endotoxin | < 1.0 EU per μg of the protein as determined by the LAL method. |
| Storage | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
| Shipping | This product is provided as lyophilized powder which is shipped with ice packs. |
| Formulation | Lyophilized from sterile PBS, pH 7.4., 5% trehalose, 5% mannitol, 0.01% Tween 80. Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. |
| Reconstitution | It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis |
Background
Supports IL-2 independent and IL-4 independent growth of helper T-cells.