產(chǎn)品編號 | Ys-9505R |
英文名稱 | alpha 2 Macroglobulin |
中文名稱 | α2巨球蛋白(α-2M)抗體 |
別 名 | A2M; α-2M; A2MG_HUMAN; Alpha 2 M; Alpha 2M; Alpha-2-M; Alpha-2-macroglobulin; Alpha-2 Macroglobulin; Alpha 2-Macroglobulin; C3 and PZP-like alpha-2-macroglobulin domain-containing protein 5; CPAMD5; DKFZp779B086; FWP007; S863 7. |
抗體來源 | Rabbit |
克隆類型 | Polyclonal |
交叉反應(yīng) | Chicken, (predicted: Human, Mouse, Rat, Pig, Cow, Horse, Rabbit, ) |
產(chǎn)品應(yīng)用 | WB=1:500-2000 ELISA=1:5000-10000 not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
理論分子量 | 160kDa |
細(xì)胞定位 | 分泌型蛋白 |
性 狀 | Liquid |
濃 度 | 1mg/ml |
免 疫 原 | KLH conjugated synthetic peptide derived from human alpha 2 Macroglobulin: 751-850/1474 |
亞 型 | IgG |
純化方法 | affinity purified by Protein A |
緩 沖 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
保存條件 | Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. |
注意事項(xiàng) | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
PubMed | PubMed |
產(chǎn)品介紹 | Alpha-2-macroglobulin is a protease inhibitor and cytokine transporter. It inhibits many proteases, including trypsin, thrombin and collagenase. A2M is implicated in Alzheimer disease (AD) due to its ability to mediate the clearance and degradation of A-beta, the major component of beta-amyloid deposits. [provided by RefSeq, Jul 2008]. Function: Is able to inhibit all four classes of proteinases by a unique 'trapping' mechanism. This protein has a peptide stretch, called the 'bait region' which contains specific cleavage sites for different proteinases. When a proteinase cleaves the bait region, a conformational change is induced in the protein which traps the proteinase. The entrapped enzyme remains active against low molecular weight substrates (activity against high molecular weight substrates is greatly reduced). Following cleavage in the bait region a thioester bond is hydrolyzed and mediates the covalent binding of the protein to the proteinase. Subunit: Homotetramer; disulfide-linked. Subcellular Location: Secreted Tissue Specificity: Secreted in plasma Similarity: Belongs to the protease inhibitor I39 (alpha-2-macroglobulin) family. SWISS: P01023 Gene ID: 2 |
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