Name: IFN-beta Protein, Human, Recombinant (HEK293)
Brand: TargetMol
SKU: TMPS-00051
Rating: 4.5 (1 reviews)

规格

价格

库存

数量

5 μg

¥ 539

6-8日内发货

10 μg

¥ 772

6-8日内发货

25 μg

¥ 1,260

5日内发货

生物活性

产品描述	IFN-beta Protein, Human, Recombinant (HEK293) is expressed in HEK293 Cells. The accession number is P01574.
生物活性	ED 50 < 0.1 ng/ml, measured in a proliferation assay using TF-1 Cells.
研究背景	Interferon-beta (IFN-β), acting via STAT1 and STAT2, is known to upregulate and downregulate a wide variety of genes, most of which are involved in the antiviral immune response. It is a member of Type I IFNs, which include IFN-α, -β, τ, and –ω. IFN-β plays an important role in inducing non-specific resistance against a broad range of viral infections. It also affects cell proliferation and modulates immune responses.
种属	Human
表达系统	HEK293 Cells
标签	Tag Free
蛋白编号	P01574
蛋白构建	Met22-Asn187
蛋白纯度	> 95% as determined by SDS-PAGE
缓冲液	Lyophilized from a 0.2 μm filtered solution in PBS.
复溶方法	Reconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
别名	Type I interferon, Leukocyte interferon, B cell interferon
内毒素	< 0.2 EU/μg of protein as determined by the LAL method.

化学信息

分子量	~23 kDa (Reducing conditions)

储存&溶解度

运输方式	In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice.
存储	Upon receiving, this product remains stable for up to 6 months at lower than -70°C. Upon reconstitution, the product should be stable for up to 1 week at 4°C or up to 3 months at -20°C. For long term storage it is recommended that a carrier protein (example 0.1% BSA) be added. Avoid repeated freeze-thaw cycles.

IFN-beta Protein, Human, Recombinant (HEK293)