一.產品名稱：Recombinant Human IL-15/重組IL-15

二.Catalog Number:AF-200-15

三.Synonyms:IL-T

四.Description:

IL-15 is an immunomodulating cytokine that stimulates the proliferation of T lymphocytes and shares many biological properties with IL-2. IL-15 exerts its biological activities primarily on T cells. It is also essential in the development, survival and activation of NK cells. Increased expression of IL-15 has been implicated with rheumatoid arthritis, inflammatory bowel disease and diseases affiliated with retroviruses HIV and HTLV-I. Human IL-15 is biologically active on mouse cells as measured by the dose-dependent stimulation of the proliferation of mouse CTLL cells. Recombinant human IL-15 is a 12.9 kDa protein consisting of 115 amino acid residues. Manufactured using all non-animal reagents.

五.AA Sequence:

MNWVNVISDL KKIEDLIQSM HIDATLYTES DVHPSCKVTA MKCFLLELQV ISLESGDASI HDTVENLIIL ANNSLSSNGN VTESGCKECE ELEEKNIKEF LQSFVHIVQM FINTS

六.Source:E.coli

七.Purity:Greater than 98% by SDS-PAGE gel and HPLC analyses.

八.Biological Activity:

Determined by its ability to stimulate the proliferation of mouse CTLL-2 cells. The expected ED₅₀ is ≤ 0.5 ng/ml, corresponding to a specific activity of ≥2 x 10⁶ units/mg.

九.Cross Reactivity:Monkey, Mouse, Human, Human + Mouse