Cat#: | RP-2108R |
Product Name: | Recombinant Rat CTLA-4 / CD152 Protein (ECD, His Tag) |
Synonym: | CTLA-4 |
Description: | A DNA sequence encoding the rat Ctla4 (NP_113862.1) (Met1-Asp161) was expressed with a polyhistidine tag at the C-terminus. |
Source: | Human Cells |
Predicted N Terminal: | Glu 36 |
Molecular Characterization: | The recombinant rat Ctla4 consists 137 amino acids and predicts a molecular mass of 15.2 kDa. |
Purity: | Greater than 95 % as determined by SDS-PAGE. |
Endotoxin: | <1.0 EU per ug protein as determined by the LAL method. |
Bioactivity: | Please contact us for detailed information |
Formulation: | Lyophilized from sterile PBS, pH 7.4. |
Stability: | Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃ |
Reconstitution: | Please see related COA for specific instructions. |
Storage: | Avoid repeated freeze-thaw cycles. In lyophilized state for 1 year (4-8℃); Upon reconstitution under sterile conditions for 2 weeks (4-8℃) or 3 months (-20℃ to -70℃). |