Recombinant Human Interleukin-2 (IL-2) Active (GMP)

Catalog No : IGX-RP2040-1MG
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Product name Recombinant Human Interleukin-2 (IL-2) Active (GMP)
Catalog No IGX-RP2040-1MG
Supplier’s Catalog No IGX-RP2040-1MG
Supplier ImuGeX
Source antigen Recombinant, expressed in E.Coli, 21-153 Amino Acids
Reactivity Rhesus macaque
Cross reactivity Rhesus macaque
Applications Functional studies, Bioassays or User optimised
Molecular weight 12.6 KDa
Storage Store at -20℃/-80℃.
Other names T-cell growth factor,TCGF,INN: Aldesleukin,IL-2
Grade Highly Purified
Purity >98% determined by SDS-PAGE and HPLC, Endotoxin Level: <1.0 EU/µg as determined by LAL method.
Form Lyophilized from a 0.2 μm filtered concentrated solution in 20 mM PB, pH 3.5.
Reactivity life 12 months, when stored accoring to instructions.
Note For reserch purpose only, not for In Vivo use or as therapeutics.
Purity >98% determined by SDS-PAGE and HPLC, Endotoxin Level: <1.0 EU/µg as determined by LAL method.
Description Produced by T-cells in response to antigenic or mitogenic stimulation, this protein is required for T-cell proliferation and other activities crucial to regulation of the immune response. Can stimulate B-cells, monocytes, lymphokine-activated killer cells, natural killer cells, and glioma cells. Sequence: APTSSSTKKTQLQLEHLLLDLQMILNGINNYKNPKLTRMLTFKFYMPKKATELKHLQCLEEELKPLEEVLNLAQSKNFHLRPRDLISNINVIVLELKGSETTFMCEYADETATIVEFLNRWITFCQSIISTLT. Biological Activity: Biologically Fully Active when compared to standard. The ED50 as determined by a cell proliferation assay using murine CTLL-2 cells is less than 0.1 ng/ml, corresponding to a specific activity of > 1.0 × 107 IU/mg.