Interferon beta Mouse Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 182 amino acids (22-182 a.a.) and having a molecular mass of 22 kDa. Mouse IFN beta is fused to 20 amino acid at N-terminus and purified by proprietary chromatographic techniques.
Interferon-beta 1b has antiviral, antibacterial and anticancer activities.Influenza A viruses not only inhibit IFN-beta gene induction but also supress Type-I IFN signaling via mechanism involving induction of the SOCS-3 protein.Intracellular bacteria and cytosolic poly (dA-dT) trigger IFN-beta responses in different human cells without requiring human ZBP1.
Leukocyte interferon, B cell interferon, Type I interferon, IFNB1, IFB, IFF, IFNB, IFN-b 1b, MGC96956.
Sterile filtered colorless solution.
The IFN-Beta contains 20mM Tris-HCl buffer pH-8, 0.1M NaCl and 30% glycerol.
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.