Product Specifications
| Catalog Number | BIC-0028E |
|---|---|
| Target | Interleukin-12 (p35/p40 heterodimer) |
| Target Symbol | IL12A / IL12B |
| Species | Human |
| Expression System | CHO |
| Expression Region | Ile23-Ser328&Arg23-Ser219 |
| Molecular Weight | 59 kDa |
| Purity | ≥95%, by SDS-PAGE (under reducing (R) & Non-reducing conditions, visualized by Coomassie staining). |
| Endotoxin | ≤10 EU/mg by the LAL method. |
| Formulation | Lyophilized |
| Buffer | PBS, 5% Mannitol and 0.01% Tween 80, pH7.4. |
| Reconstitution | It is recommended to redissolve in sterile deionized water. |
| Storage & Stability | 36 months at 2°C to 8°C in lyophilized state; 6 months at -20°C to -80°C under sterile conditions after reconstitution; 7-10 days at 2°C to 8°C under sterile conditions after reconstitution; Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
| Shipping | The product is shipped with blue ice. |
| Lead Time | Products are in stock, but custom products may require further consultation. |
| Accession | P29460(IL12P40), P29459(IL12P35) |
| Alternative Names | Interleukin-12 subunit alpha; IL-12A; Cytotoxic lymphocyte maturation factor 35 kDa subunit; CLMF p35; IL-12 subunit p35; NK cell; IL12A ; NKSF1 stimulatory factor chain 1 |
Bioactivity
Measured by its ability to induce Interferon gamma secretion by human natural killer lymphoma NK-92 cells. The ED50 for this effect is ＜0.5 ng/mL.
