alpha 2 Macroglobulin 抗体 (AA 604-748)
Quick Overview for alpha 2 Macroglobulin 抗体 (AA 604-748) (ABIN7126326)
抗原
See all alpha 2 Macroglobulin (A2M) 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 604-748
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特异性
- I±-2-Macroglobulin (i±-2M) is a homotetrameric serum protein consisting of four identical subunits that form dimers through disulfide bonds. Initially, i±-2M was characterized as a pan-proteinase inhibitor that was able to bait proteinases into cleaving specific peptide sequences on i±-2M. This interaction induces a conformational change in i±-2M, thus enabling it to trap the proteinase and further inhibit its activity. Subsequently, i±-2M has been shown to function as a carrier protein and regulator of cytokines during inflammation. Circulating transforming growth factor i² (TGFi²) in serum is primarily bound to i±-2M, which renders TGFi² inactive. i±-2M also binds to IL-6 and, thereby, increases the concentration of IL-6 near lymphocytes, hepatocytes and stem cells involved in mediating the inflammatory cascade. Mutations and deletions in the gene encoding i±-2M are associated with an increased incidence of Alzheimer s disease (AD), which is consistent with the role of i±-2M in mediating the clearance and degradation of A i², the major component of i²-Amyloid deposits accumulated during AD.
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交叉反应 (详细)
- Human.
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纯化方法
- 1.0mg/ml of Ab purified from Bioreactor by Protein A/G.
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免疫原
- Human recombinant A2M protein fragment (around aa604-748) (exact sequence is proprietary)
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亚型
- IgG2
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应用备注
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Known_Application: Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT),(Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 45 min at 95 °C followed by cooling at RT for 20 minutes),Optimal dilution for a specific application should be determined.
Positive_Control: Human liver or placenta tissues.
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限制
- 仅限研究用
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浓度
- 1.0 mg/mL
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缓冲液
- Prepared in 10 mM PBS, WITHOUT BSA and Azide.
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储存液
- Azide free
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储存条件
- -20 °C,-80 °C
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储存方法
- Antibody without azide - store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous.
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有效期
- 24 months
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- alpha 2 Macroglobulin (A2M) (alpha-2-Macroglobulin (A2M))
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别名
- A2M
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背景
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C3 and PZP-like alpha-2-macroglobulin domain-containing protein 5, Alpha-2-M (A2M), CPAMD5,Alpha-2-Macroglobulin
Cellular localisation: Secreted in plasma -
分子量
- 185kDa
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基因ID
- 2, 212838
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UniProt
- P01023
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途径
- Lipid Metabolism
抗原
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