Mouse R-Spondin 1 / RSPO1 Protein (His Tag)

Species : Mouse

Synonyms : R-spondin,Rspondin

Host : CHO Stable Cells

Purity :> 95 % as determined by SDS-PAGE

Activity : Measured by its ability to induce activation of £]-catenin response in a Topflash Luciferase assay using HEK293T human embryonic kidney cells. The ED50 for this effect is typically 0.1-0.9 £gg/ml in the presence of 5 ng/mL recombinant mouse Wnt3a.