Interleukin-4
- 貨號 Cat. No.
- RCP9262
- 規格 Size
- 100 µg
- 品牌 Brand
- RANDOX-LIFESCIENCES
Description
| Description: | Interleukin-4 is a pleiotropic cytokine produced primarily by activated T lymphocytes, basophils and mast cells. Multiple immune response-modulating functions are performed by IL-4 on a variety of cell types and it has an important role in the regulator of isotype switching, induction of IgE production in B lymphocytes and differentiation of precursor T helper cells. IL-4 binds to both membrane-bound and secreted soluble IL-4 receptors. RANDOX recombinant IL-4 comprises a 129 amino acid fragment (25-153) corresponding to the mature IL-4 protein and is expressed in E. coli with an amino-terminal hexahistidine tag. This product is for research use only and is not intended for diagnostic or therapeutic use. |
| Form: | Liquid |
| Purity: | >95% by SDS-PAGE |
| References: | Ohara, J. (1989) Year Immunol. 5 : 126-159. Beckmann, M.P. et al. (1992) Chem. Immunol. 51 : 107- 134 |