| Name | Recombinant Feline IL-4 Protein, CF |
|---|---|
| Supplier | R&D Systems |
| Catalog | 984-FL/CF |
| Category | Protein |
| Prices | $329.00 |
| Sizes | 25 µg |
| Species Reactivities | Cat |
| Nature | Recombinant |
| Source | E. coli -derived Gly24-His133 & Asn26-His133 |
| Purity | >90%, by SDS-PAGE under reducing conditions and visualized by silver stain |
| Bioactivity | Measured in a cell proliferation assay using TF‑1 human erythroleukemic cells. Kitamura, T. et al . (1989) J. Cell Physiol. 140 :323. The ED 50 for this effect is 5-25 ng/mL. |
| Endotoxin | <1.0 EU per 1 μg of the protein by the LAL method. |
| SwissProt/Accession | P55030 |
| Gene | IL4 |
| Sequence | Gly24 & Asn26 |
| Supplier Page | Shop |