Recombinant Guinea Pig IL-1 beta/IL-1F2 Protein, CF

• Supplier: R&D Systems
• Catalog: 6226-GL/CF
• Category: Protein
• Prices: $289.00
• Sizes: 10 µg
• Species Reactivities: Guinea Pig
• Nature: Recombinant
• Source: E. coli -derived Thr115-Ser266, with an N-terminal Met
• Purity: >95%, by SDS-PAGE under reducing conditions and visualized by silver stain
• Bioactivity: Measured in a cell proliferation assay using D10.G4.1 mouse helper T cells. Symons, J.A. et al . (1987) in Lymphokines and Interferons, a Practical Approach. Clemens, M.J. et al . (eds): IRL Press. 272. The ED 50 for this effect is 7‑35 pg/mL.
• Endotoxin: <0.01 EU per 1 μg of the protein by the LAL method.
• SwissProt/Accession: Q9WVG1.1
• Gene: Il1b
• Sequence: Met