Recombinant Bovine IL-2 Protein, CF

• Supplier: R&D Systems
• Catalog: 2465-BL/CF
• Category: Protein
• Prices: $289.00
• Sizes: 20 µg
• Species Reactivities: Bovine
• Nature: Recombinant
• Source: E. coli -derived Ala21-Thr155, 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 MO7e human megakaryocytic leukemic cells. The ED 50 for this effect is 0.15-0.75 µg/mL.
• Endotoxin: <0.10 EU per 1 μg of the protein by the LAL method.
• SwissProt/Accession: P05016
• Gene: IL2
• Sequence: Met