Recombinant Human IL-2
Product Specifications
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.
Product Name Alternative
Interleukin-2; IL-2; T-Cell Growth Factor; TCGF; Aldesleukin; IL2
Accession Number
P60568
Host
Human Cells
Endotoxin
≤1 EU/mg
Purity
Greater than 95% as determined by reducing SDS-PAGE
Form
Lyophilized
Reconstitution
Always centrifuge tubes before opening.Do not mix by vortex or pipetting.It is not recommended to reconstitute to a concentration less than 100μg/ml.Dissolve the lyophilized protein in distilled water.Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
Molecular Weight
15.4 kDa
Shipping Conditions
The product is shipped on dry ice/polar packs. Upon receipt, store it immediately at the temperature listed below.
Storage Conditions
Store at ≤-70°C, stable for 6 months after receipt.Store at ≤-70°C, stable for 3 months under sterile conditions after opening. Please minimize freeze-thaw cycles.
Formulation
Lyophilized From PBS,5% mannitol and 0.01% Tween 80, pH7.4
Construct
Recombinant Human IL-2 is produced by our Mammalian cell expression system and the target gene encoding Ala21-Thr153 is expressed.
Species
Human
Available Sizes
Frequently Asked Questions
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