深圳欣博盛生物科技有限公司 a1

IFN-omega Recombinant Protein
品牌:ProSci LLC
货号:40-519-0.02 mg 规格:0.02 mg 目录价:¥3783
货号:40-519-0.1 mg 规格:0.1 mg 目录价:¥5674.5
产品详情
* 以下信息仅供参考,详情请以原厂网站为准
产品名称:
IFN-omega Recombinant Protein
别名:
Interferon omega-1, Interferon alpha-II-1
表达系统:
E. coli
保存温度:
The lyophilized IFN-omega recombinant protein is stable for at least 2 years from date of receipt at -20˚C. Reconstituted IFN-omega is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚C. As with any protein, exposing IFN-omega recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
运输温度:
Blue Ice
产品形式:
Lyophilized
产地:
美国
生产商:
Prosci
功能与背景:
IFN-omega is a type I interferon, which can be induced by virus-infected leukocytes. Members of the type I interferon family, which includes IFN-a, IFN-B, and IFN-w, signal through IFNAR-1/IFNAR-2 receptor complex, and exert anti-viral and anti-proliferative activities. IFN-omega exhibits about 75% sequence homology with IFN-a, and contains two conserved disulfide bonds, which are necessary for full biological activity. Recombinant Human IFN-omega is a 19.9 kDa protein consisting of 172 amino acid residues.
纯度:
Greater than 98% by SDS-PAGE gel and HPLC analyses.

Endotoxin level is less than 0.1 ng per μg (1EU/μg).
生物活性:
The ED50 was determined by a cytotoxicity assay using Human TF-1 cells is ≤ 0.01 ng/mL, corresponding to a specific activity of ≥ 1 x 106 units/mg.
Accession #:
NP_002168.1
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