Recombinant Human Interleukin-2/IL-2 (C-6His-Avi) Biotinylated (RPES6323)

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SKU:
RPES6323
Product Type:
Recombinant Protein
Species:
Human
Application Area:
Cytokines & Chemokines
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Description

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Product Name:Recombinant Human Interleukin-2/IL-2 (C-6His-Avi) Biotinylated
Product Code:RPES6323
Size:20µg
Species:Human
Expression Host:HEK293 Cells
Synonyms:Interleukin-2, IL-2, T-Cell Growth Factor, TCGF, Aldesleukin, IL2
Mol Mass:18.3 kDa
AP Mol Mass:16-18 kDa
Tag:C-6His-Avi
Purity:> 90 % as determined by reducing SDS-PAGE.
Endotoxin Level:< 1.0 EU per μg of the protein as determined by the LAL method.
Bio Activity:Measured in a cell proliferation assay using CTLL‑2 mouse cytotoxic T cells. The ED50 for this effect is 0.2 ng/mL.
Sequence:Ala21-Thr153
Accession:P60568
Storage:Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Shipping:This product is provided as lyophilized powder which is shipped with ice packs.
Formulation:Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual.
Reconstitution:Please refer to the printed manual for detailed information.
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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