IL-1 Receptor Agonist Recombinant Protein-细胞因子、趋化因子与生长因子-深圳欣博盛生物科技有限公司

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IL-1 Receptor Agonist Recombinant Protein

品牌：ProSci LLC

官网链接

说明书

折扣/货期

货号：40-242-0.02 mg	规格：0.02 mg	目录价：￥3783
货号：40-242-0.1 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:

IL-1 Receptor Agonist Recombinant Protein

别名:

DIRA, IRAP, IL1F3, IL1RA, MVCD4, IL-1RN, IL-1ra, IL-1ra3, ICIL-1RA, Interleukin-1 receptor antagonist protein

表达系统:

E. coli

保存温度:

The lyophilized IL-1 Receptor Agonist recombinant protein is stable for at least 2 years from date of receipt at -20˚C. Reconstituted IL-1 Receptor Agonist is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚C. As with any protein, exposing IL-1 Receptor Agonist 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:

Interleukin-1 receptor antagonist (IL-1RA) is a naturally occurring inflammatory inhibitor protein. It inhibits the activity of IL-1α and IL-1β by competitively blocking binding to their type I and type II receptors. IL-1Ra is produced by corneal epithelial cells, monocytes, neutrophils, macrophages, and fibroblasts. Therapeutically, IL-1Ra may help in the treatment of sepsis, cachexia, rheumatoid arthritis, chronic myelogenous leukemia, asthma, psoriasis, and inflammatory bowel disease. Recombinant human IL-1Ra is a 17.2 kDa protein consisting of 153 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:

Biological activity was determined by its ability to inhibit the IL - 1alpha stimulation of murine D10S cell. The expected ED50is 20 - 40 ng/mL in the presence of 50 pg/mL of IL - 1alpha.

Accession #:

NP_000568.1

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