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Anti-CD55/DAF Antibody (4F891)

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产品编号 TMAY-03307

Anti-CD55/DAF Antibody (4F891) 是一种 Rabbit 抗体,靶向 CD55/DAF。Anti-CD55/DAF Antibody (4F891) 可用于 ELISA,ELISA(Cap)。

Anti-CD55/DAF Antibody (4F891)

Anti-CD55/DAF Antibody (4F891)

Rating icon 还可以
产品编号 TMAY-03307

Anti-CD55/DAF Antibody (4F891) 是一种 Rabbit 抗体,靶向 CD55/DAF。Anti-CD55/DAF Antibody (4F891) 可用于 ELISA,ELISA(Cap)。

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产品介绍

生物活性
产品描述
Anti-CD55/DAF Antibody (4F891) is a Rabbit antibody targeting CD55/DAF. Anti-CD55/DAF Antibody (4F891) can be used in ELISA,ELISA(Cap).
Ig Type
Monoclonal Rabbit IgG
克隆号
4F891
交叉反应
Mouse
应用
ELISA,ELISA(Cap)
推荐剂量
ELISA: 1:5000-1:10000; ELISA(Cap): 1:250-1:2000
抗体种类
Monoclonal
宿主来源Rabbit
构建方式This antibody was obtained from a rabbit immunized with purified, recombinant Mouse CD55 / DAF (rM CD55 / DAF; TMPY-02616; Q61475; Met1-Thr361).
纯化方式Protein A
性状Liquid
缓冲液0.2 μm filtered solution in PBS
研究背景CD55, also well known as decay-accelerating factor (DAF), is a member of the RCA (regulators of complement activation) family characterized by four to 30 SCRs (short consensus repeats) in their plasma-exposed regions. It is a major regulator of the alternative and classical pathways of complement activation and is expressed on all serum-exposed cells. CD55 is physiologically acting as an inhibitor of the complement system, but is also broadly expressed in malignant tumours. DAF seems to exert different functions beyond its immunological role such as promotion of tumorigenesis, decrease of complement mediated tumor cell lysis, autocrine loops for cell rescue and evasion of apoptosis, neoangiogenesis, invasiveness, cell motility. It is commonly hijacked by invading pathogens, including many enteroviruses and uropathogenic Escherichia coli, to promote cellular attachment prior to infection. This 70-75 kDa glycoprotein CD55 containing four SCR modules is involved in the regulation of the complement cascade. It inhibits complement activation by suppressing the function of C3/C5 convertases, thereby limiting local generation or deposition of C3a/C5a and membrane attack complex (MAC or C5b-9) production. DAF has been identified as a ligand for an activation-associated, seven-transmembrane lymphocyte receptor, CD97, which is a receptor mediating attachment and infection of several viruses and bacteria. In addition, it has been shown that DAF regulates the interplay between complement and T cell immunity in vivo, and thus may be implicated in immune and tumor biology.
偶联与修饰
偶联
Unconjugated
抗原信息
免疫原
Recombinant Mouse CD55 / DAF protein (TMPY-02616)
抗原种属
Mouse
存储&运输
储存方式Store at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. Preservative-Free.
运输方式Shipping with blue ice.

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