D17Wsu104e (SF20), Murine

GoldBio growth factors are manufactured for RESEARCH USE ONLY and cannot be sold for human consumption!Recombinant Murine D17Wsu104eSF20, IL25Chromosome 19 Open Reading Frame 10 (C19ORF10) Stroma-Derived Growth Factor 20 (SF20) Murine D17Wsu104e (SF20) is a bone marrow stroma-derived growth factor, sometimes called IL25 (not to be confused with IL17E/IL25) . SF20 is expressed in bone marrow, spleen stroma cells, resting mononuclear cells, resting CD8+ and CD19+ cells and activated CD8+ T-cells. SF20 has also been shown to bind to the surface of cells expressing the receptor TSA-1 (Thymic shared Ag-1) . Among its biological activities, SF20 stimulates the proliferation of FDCP2 cells (a mouse factor-dependent hemopoietic cell line) and mouse lymphoid cells.Sterile Filtered White Lyophilized Powder. Purified and tested for use in cell culture.Source:Escherichia coliMW: ~15.8 kDa (143 amino acids) Purity: >95% by SDS-PAGE and HPLC analyses.