IL-2 Recombinant Protein (Animal Free)

• Catalog Number: orb1230373
• Category: Proteins
• Description: IL-2 Recombinant Protein (Animal Free)
• Form/Appearance: Lyophilized
• Purity: ≥ 98% by SDS-PAGE gel and HPLC analyses.
• 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: Determined by its ability to stimulate the proliferation of mouse CTLL-2 cells. The expected ED50 is ≤ 0.2 ng/ml, corresponding to a specific activity of ≥ 5 x 106 units/mg.
• Storage: The recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted protein is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing the 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: T-cell growth factor, (TCGF), Aldesleukin
• Note: For research use only
• Expiration Date: 6 months from date of receipt.