alpha 2 Macroglobulin 抗体 (AA 600-800)
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Quick Overview for alpha 2 Macroglobulin 抗体 (AA 600-800) (ABIN7876024)
抗原
See all alpha 2 Macroglobulin (A2M) 抗体适用
宿主
克隆类型
标记
应用范围
质量等级
克隆位点
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抗原表位
- AA 600-800
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原理
- Alpha-2-Macroglobulin Antibody / A2M (azide and preservative free)
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纯化方法
- Protein A/G affinity
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免疫原
- A recombinant partial protein sequence (within amino acids 600-800) from the human protein was used as the immunogen for the Alpha-2-Macroglobulin antibody.
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亚型
- IgG2, kappa
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应用备注
- Optimal dilution of the Alpha-2-Macroglobulin antibody should be determined by the researcher.
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 1 mg/mL
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缓冲液
- 1 mg/mL in 1X PBS, BSA free, sodium azide free
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储存液
- Azide free
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储存条件
- -20 °C
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储存方法
- Aliquot the Alpha-2-Macroglobulin antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
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- alpha 2 Macroglobulin (A2M) (alpha-2-Macroglobulin (A2M))
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别名
- Alpha-2-Macroglobulin
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背景
- Alpha-2-Macroglobulin (Alpha-2M) is a homotetrameric serum protein consisting of four identical subunits that form dimers through disulfide bonds. Initially, Alpha-2M was characterized as a pan-proteinase inhibitor that was able to bait proteinases into cleaving specific peptide sequences on Alpha-2M. This interaction induces a conformational change in Alpha-2M, thus enabling it to trap the proteinase and further inhibit its activity. Subsequently, Alpha-2M has been shown to function as a carrier protein and regulator of cytokines during inflammation. Circulating transforming growth factor beta (TGFbeta) in serum is primarily bound to Alpha-2M, which renders TGFbeta inactive. Alpha-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 Alpha-2M are associated with an increased incidence of Alzheimer s disease (AD), which is consistent with the role of Alpha-2M in mediating the clearance and degradation of A beta, the major component of beta-Amyloid deposits accumulated during AD.
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UniProt
- P01023
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途径
- Lipid Metabolism
抗原
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