Human IL18 / IL-18 Protein

Species : Human

Synonyms : IGIF,IL-18,IL-1g,IL1F4,Interleukin 18

Host : E. coli

Purity :> 85 % as determined by SDS-PAGE.

Activity : Measured by its ability to induce IFN-gamma secretion by KG?1 human acute myelogenous leukemia cells in the presence of TNF-alpha. The ED50 for this effect is typically 15-75 ng/ml.