IL-2 Recombinant Protein

• Catalog Number: orb1230682
• Category: Proteins
• Description: IL-2 Recombinant Protein
• Form/Appearance: Lyophilized
• Purity: Greater than 98% by SDS-PAGE gel and HPLC analyses.Endotoxin level is less than 0.1 ng per μg (1EU/μg).
• Target: Il2
• UniProt ID: P04351
• Protein Sequence: PTSSSTSSST AEAQQQQQQQ QQQQQHLEQL LMDLQELLSR MENYRNLKLP RMLTFKFYLP KQATELKDLQ CLEDELGPLR HVLDLTQSKS FQLEDAENFI SNIRVTVVKL KGSDNTFECQ FDDESATVVD FLRRWIAFCQ SIISTSPQ
• Source: E. coli
• Biological Activity: The ED50 was determined by the dose dependent stimulation of murine CTLL - 2 cells is < 0.2 ng/mL, corresponding to a specific activity of > 5 x 106 units/mg.
• NCBI: NP_032392.1
• Storage: The lyophilized IL-2 recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted IL-2 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-2 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.
• Alternative names: Il-2, Il-2, Interleukin-2, T-cell growth factor, I
• Note: For research use only
• Expiration Date: 6 months from date of receipt.