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| Product Name | IFNB1, Recombinant, Human |
| Description | Purity ~95% (SDS-PAGE). IFN-beta is produced mainly by fibroblasts and some epithelial cell types. The synthesis of IFN-beta can be induced by common inducers of interferons including viruses, double-stranded RNA, and micro-organisms. It is induced also by some cytokines such as TNF and IL-1. IFN-beta binds to the same receptor as IFN-alpha. IFN-beta is involved in the regulation of unspecific humoral immune responses and immune responses against viral infections. IFN-beta increases the expression of HLA class 1 antigens and blocks the expression of HLA class 2 antigens stimulated by IFN-gamma. IFN-beta stimulates the activity of natural killer cells and hence also antibody-dependent cytotoxicity. IFN-beta shows antiproliferative activity against a number of cell lines established from solid tumors. Source: Recombinant protein corresponding to human IFNB1 expressed in CHO cells. Molecular Weight: ~19kD Biological Activity: The activity was determined by the viral resistance assay of Human WISH cells was found |
| Size | 20ug |
| Concentration | n/a |
| Applications | n/a |
| Other Names | IFNB1, Recombinant, Human (IFN-Beta, Immune Interferon, Fibroblast Interferon, Leukocyte Interferon, B Cell Interferon, Type I Interferon, Interferon-Beta 1A) |
| Gene, Accession, CAS # | SwissProt: P01574 |
| Catalog # | 500080 |
| Price | |
| Order / More Info | IFNB1, Recombinant, Human from UNITED STATES BIOLOGICAL |
| Product Specific References | n/a |
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