anti-beta 2 Microglobulin antibody [B2M-01]
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Key features and details
- 产品描述:
- 反应物种:
- 不反应物种:
- 应用:
- 特异性:
- 宿主:
- 克隆:
- 克隆号:
- 同位型:
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Brand:
Product Details
| 产品描述 | Mouse Monoclonal antibody [B2M-01] recognizes beta 2 Microglobulin |
|---|---|
| 反应物种 | Hu |
| 不反应物种 | Ms, Bov, Chk, Dog, Rb |
| 应用 | ELISA, FACS, ICC/IF, IHC-P, IP, RIA, WB |
| 特异性 | The clone B2M-01 reacts with beta2-microglobulin (beta2M) associated with cell-surface MHC Class I molecules and other membrane antigens as well as with soluble beta2-microglobulin. Beta2M is a 12 kDa Ig like glycoprotein expressed on lymphocytes, thymocytes, monocytes, granulocytes, platelets, endothelial cells and epithelial cells. It is absent on erythrocytes. |
| 宿主 | Mouse |
| 克隆 | Monoclonal |
| 克隆号 | B2M-01 |
| 同位型 | IgG2a |
| 靶点名称 | beta 2 Microglobulin |
| 抗原物种 | Human |
| 抗原 | Purified human beta2-microglobulin |
| 偶联标记 | Un-conjugated |
| 別名 | Beta-2-microglobulin |
| 应用建议 |
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| 应用说明 | IP: The B2M-01 coprecipitates beta2-microglobulin (12 kDa) and HLA antigens (45 kDa) from the lysates of human lymphoid cells. WB: Sample preparation: Resuspend approx. 50 mil. cells in 1 ml cold Lysis buffer (1% laurylmaltoside in 20 mM Tris/Cl, 100 mM NaCl pH 8.2, 50 mM NaF including Protease inhibitor Cocktail). Incubate 60 min on ice. Centrifuge to remove cell debris. Mix lysate with non-reducing/reducing Laemmli SDS-PAGE sample buffer. Application note: Both reducing and non-reducing condition. RIA: The dissociation constant of the antibody soluble beta2-microglobulin is 1.5 x 10-8 mol/l as determined by competitive RIA. * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. | ||||||||||||||||
| 阳性对照 | FACS: Positive control: Peripheral blood lymphocytes. Negative control: Daudi and erythrocytes. WB: Positive control: U937 and Raji. Negative control: EL4 mouse lymphoblastic lymphoma cell line. IHC-P: Positive tissue: Kidney glomeruli. |
| 形式 | Liquid |
|---|---|
| 纯化 | Purified by sequential precipitation methods with caprylic acid and ammonium sulphate. |
| 纯度 | > 95% (by SDS-PAGE) |
| 缓冲液 | PBS (pH 7.4) and 15 mM Sodium azide |
| 抗菌剂 | 15 mM Sodium azide |
| 浓度 | 1 mg/ml |
| 存放说明 | For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C or below. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| 注意事项 | For laboratory research only, not for drug, diagnostic or other use. |
| 数据库连接 | |
|---|---|
| 基因名称 | B2M |
| 全名 | beta-2-microglobulin |
| 背景介绍 | Beta2-microglobulin non-covalently associates with the 44 kDa alpha chain to forms the HLA Class I antigen complex. Human beta2-microglobulin associated with HLA Class I antigens is expressed on many types of cells including lymphocytes, thymocytes, monocytes, granulocytes, platelets, endothelial cells, and epithelial cells. It is absent on erythrocytes. |
| 生物功能 | Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system. [UniProt] |
| 研究领域 | Cancer antibody; Cell Biology and Cellular Response antibody |
| 预测分子量 | 14 kDa |
| 翻译后修饰 | Glycation of Ile-21 is observed in long-term hemodialysis patients. |
ARG62678 anti-beta 2 Microglobulin antibody [B2M-01] WB image
Western blot: 1. Raji cell lysate, 2. EL4 cell lysate, 3. U937 cell lysate stained with ARG62678 anti-beta 2 Microglobulin antibody [B2M-01].
ARG62678 anti-beta 2 Microglobulin antibody [B2M-01] ICC/IF image
Immunofluorescence: β2-microglobulin-transfected canine cells stained with ARG62678 anti-beta 2 Microglobulin antibody [B2M-01] (red) at 2 µg/ml dilution.
Cells were fixed with 4% PFA and permeabilized with 0.1% PBS-Tween20 containing 2% BSA.
克隆号文献
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