IL-1 beta Recombinant Protein

The ED50 was determined by the dose - dependent stimulation of thymidine uptake by murine D10S cells is ≤ 1.0 pg/mL, corresponding to a specific activity of ≥ 1 x 109 units/mg.

The lyophilized IL-1 beta recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted IL-1 beta is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing IL-1 beta recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.

APVRSLNCTL RDSQQKSLVM SGPYELKALH LQGQDMEQQV VFSMSFVQGE ESNDKIPVAL GLKEKNLYLS CVLKDDKPTL QLESVDPKNY PKKKMEKRFV FNKIEINNKL EFESAQFPNW YISTSQAENM PVFLGGTKGG QDITDFTMQF VSS