Recombinant Human ICOSLG Protein (Asp19-Thr256), C-mFc and 6×His-tagged

Specification :
| Description : Inducible co-stimulator ligand (ICOSL), also known as B7-H2, is a member of the B7 family of co-stimulatory molecules related to B7-1 and B7-2.The protein is the ligand for the T-cell-specific cell surface receptor ICOS. Acts as a costimulatory signal for T-cell proliferation and cytokine secretion; induces also B-cell proliferation and differentiation into plasma cells. Could play an important role in mediating local tissue responses to inflammatory conditions, as well as in modulating the secondary immune response by co-stimulating memory T-cell function | Source : HEK293 | Species : Human | Tag : C-mFc and 6×His | Form : Lyophilized | Molecular Mass : 53.9 kDa | Protein Length : Asp19-Thr256 | Purity : > 95% as determined by SDS-PAGE and Coomassie blue staining. | Storage : Store at -80 centigrade for 12 months (Avoid repeated freezing and thawing) | Storage Buffer : Lyophilized from sterile PBS, pH 7.4. Normally 5 % – 36 % trehalose is added as protectants before lyophilization.