IL-2 Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-6xHis-Avi tag. The predicted molecular weight is 16-18 KDa and the accession number is P60568.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
20 μg | 5 days | $ 355.00 | |
100 μg | 5 days | $ 963.00 |
Description | IL-2 Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-6xHis-Avi tag. The predicted molecular weight is 16-18 KDa and the accession number is P60568. |
Species | Human |
Expression System | HEK293 Cells |
Tag | C-6xHis-Avi |
Accession Number | P60568 |
Synonyms | IL2, IL-2, Interleukin-2, Aldesleukin, T-Cell Growth Factor, TCGF |
Amino Acid | Ala21-Thr153 |
Construction | Ala21-Thr153 |
Protein Purity | Greater than 90% as determined by reducing SDS-PAGE. (QC verified) |
Molecular Weight | 16-18 KDa (reducing condition) |
Endotoxin | < 0.1 ng/µg (1 EU/µg) as determined by LAL test. |
Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. |
Reconstitution | Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
Stability & Storage |
Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
Shipping |
In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |
Research Background | Interleukin-2(IL-2) is an interleukin, a type of cytokine signaling molecule in the immune system,belongs to the IL-2 family. It is a powerful immunoregulatory lymphokine produced by T-cells in response to antigenic or mitogenic stimulation. IL-2/IL-2R signaling is required for T-cell proliferation and other fundamental functions that are essential for the immune response. IL-2 stimulates growth and differentiation of B-cells, NK cells, lymphokine-activated killer cells, monocytes, macrophages and oligodendrocytes. |
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IL-2 Protein, Human, Recombinant (His & Avi), Biotinylated IL 2 IL2 IL-2 Interleukin-2 Aldesleukin T-Cell Growth Factor TCGF recombinant recombinant-proteins proteins protein