Recombinant Human ICOS Protein (Glu21-Lys140), C-hFc-tagged

Specification :
| Description : The protein encoded by this gene belongs to the CD28 and CTLA-4 cell-surface receptor family. It forms homodimers and plays an important role in cell-cell signaling, immune responses, and regulation of cell proliferation. | Source : HEK293 | Species : Human | Tag : C-hFc | Form : Lyophilized | Protein Length : Glu21-Lys140 | 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 % – 90 % trehalose is added as protectants before lyophilization.