Mouse IL-21

• Catalog Number: orb3002404
• Category: Proteins
• Description: Recombinant Mouse Interleukin-21 is produced by our E.coli expression system and the target gene encoding Pro25-Ser146 is expressed.
• Tag: Tag free
• Form/Appearance: Lyophilized from a 0.2 μm filtered solution of PBS , 0.02% Tween80 , 2% Sucrose ,4% Mannitol , pH 7.4.
• Reconstitution: Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
• Purity: SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
• UniProt ID: Q9ES17
• MW: Predicted: 14.4 KDa. Observed: 16 KDa, reducing conditions
• Expression System: E.coli
• Endotoxins: < 0.01 EU/µg as determined by LAL test.
• Expression Region: Pro25-Ser146
• Storage: Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
• Alternative names: Interleukin-21; Il21
• Note: For research use only