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Alternate Names / Synonyms: Human IL-15, IL-15, IL15, IL 15, h-IL-15, rh-IL-15, recombinant human IL-15, recombinant IL-15, IL, interluekin
Gene Symbol: IL15
Accession #: P40933
Gene ID: 3600
Source: E. coli
Appearance: Lyophilized protein
Physical Form Description: Lyophilized from 5 mM Tris, pH 8.0
Molecular Weight: 12.8 kDa
Purity by SDS-PAGE: ≥98%
Purity by HPLC: ≥98%
Endotoxin Level: <0.1 ng/μg
Biological Activity: The ED₅₀ as determined by the dose-dependent stimulation of the proliferation of CTLL-2 cells is <0.5 ng/ml, corresponding to a specific activity of >2 x 10⁶ units/mg.
Reconstitution Instructions: Reconstitute in water to a concentration of 0.1-1.0 mg/ml. The solution can be diluted into other aqueous buffers or stored at –20°C for future use.
Storage Temp.: -20°C
Shipping: Gel pack
Background Information: IL-15 is a potent lymphoid cell growth factor that exerts its biological activity primarily on T cells. Human IL-15 is a 12.8 kDa protein containing 114 amino acid residues.
Handling: Centrifuge the vial prior to opening.
Usage: For Research Use Only! Not to be used in humans.
