IL-2 human GMP recombinant protein

Backgroud: 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.

Synonyms: Interleukin-2; IL-2; T-Cell Growth Factor; TCGF; Aldesleukin; IL2

Construction: Recombinant Human IL-2 is produced by our Mammalian cell expression system and the target gene encoding Ala21-Thr153 is expressed.

Purity: Greater than 95% as determined by reducing SDS-PAGE

Endotoxin: ≤1 EU/mg

Activity: ≥1×107 IU/mg. Measured in a cell proliferation assay using CTLL-2 mouse cytotoxic T cells.

Accession No.: P60568

Shipping: The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature listed below. 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.