Current Position:Home>>Protein Products>>Recombinant Proteins>> Recombinant Cynomolgus IL-4 Receptor Subunit Alpha/IL-4RA (C-Fc)
Cat.No.:PKSQ050100
Welcome to order from local distributors.
Add to cart Bulk request
For research use only. Order now, ship in 3 days
Synonyms | Interleukin-4 receptor subunit alpha;IL-4R-alpha;CD124;IL4-BP;Soluble IL-4R-alpha;IL-4RA |
Species | Cynomolgus macaques |
Expression_host | HEK293 Cells |
Sequence | Met26-Arg232 |
Accession | G7Q0S7 |
Mol_Mass | 50.7 kDa |
AP_Mol_Mass | 65-90 kDa |
Tag | C-Fc |
Bio_Activity | Measured by its ability to inhibit IL-4-dependent proliferation of TF‑1 human erythroleukemic cells.The ED50 for this effect is 6.02 ng/ml. |
Purity | > 95 % as determined by reducing SDS-PAGE. |
Endotoxin level | < 1.0 EU per μg of the protein as determined by the LAL method. |
Storage | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
Shipping | This product is provided as lyophilized powder which is shipped with ice packs. |
Formulation | Lyophilized from a 0.2 μm filtered solution of 20mM Tris-HCl, 100mM Glycine, pH 7.5. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the pr |
Reconstitution | Please refer to the printed manual for detailed information. |