Active Recombinant Cynomolgus IL21R protein(Met1-Pro236), His-tagged

• Cat.No.: IL21R-208C
• Product Overview: Recombinant Cynomolgus IL21R protein(XP_005591578.1)(Met1-Pro236), fused with C-terminal His tag, was expressed in HEK293.

Specification

• similar: IL21R
• Alias: IL21R
• Source: HEK293
• Species: Cynomolgus
• Conjugate: C-His
• Tag: His
• Protein length: Met1-Pro236
• Form: Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• MolecularMass: The recombinant cynomolgus IL21R comprises 228 amino acids and has a calculated molecular mass of 26.4 KDa. The apparent molecular mass of it is approximately 44.5 KDa in SDS-PAGE.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method
• Purity: > 90 % as determined by SDS-PAGE
• Storage: Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.
• OfficialSymbol: IL21R

Gene Information