Recombinant CD25 抗体
Quick Overview for Recombinant CD25 抗体 (ABIN7072445)
抗原
See all CD25 (IL2RA) 抗体抗体类型
适用
宿主
克隆类型
标记
应用范围
克隆位点
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原理
- Anti-IL2R [AHT107], Rabbit IgG, kappa
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特异性
- AHT107 binds to a different epitope than IL-2. Suggested that determinant recognised by AHT107 is involved in formation of the high-affinity binding site of the p55 + p75 heterodimeric complex of the IL-2R in a way which does not disturb the interaction of the p55 Molecule and IL-2, and that the high-affinity class of the IL-2R is responsible for mediating the growth signal at physiological concentrations of IL-2.
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产品特性
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Original Species of Ab: Mouse
Original Format of Ab: IgG1
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纯化方法
- Protein A affinity purified
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免疫原
- BALB/c mice were immunized with human T lymphoblasts and spleen cells of the immunized animals were fused with X63-Ag8.653 mouse myeloma cells. The supernatants of the resultant hybridomas were screened by a proliferation inhibition assay (inhibition of the human T lymphoblast response to IL-2). Two of those (the clones AHT54 and AHT107) that produced antibodies which inhibited IL-2 dependent proliferation of human T lymphoblasts were selected, cloned and recloned.
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亚型
- IgG kappa
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应用备注
- This antibody has been used to create a chimeric antibody with a murine variable region and human constant region through the use of recombinant DNA techniques. This gave antigen specificity of the mouse, and immunogenicity, serum half-life, and effector functions of human antibodies. The chimeric antibody has been found to have a greater anti-proliferative effect on T lymphocytes (Rose 1991). AHT107 has been used in ELISAs for the detection of soluble human IL-2R in response to different forms of helminthic and protozoal infections (O. Josimovic et al. 1988).
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说明
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This chimeric rabbit antibody was made using the variable domain sequences of the original Mouse IgG1 format, for improved compatibility with existing reagents, assays and techniques.
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限制
- 仅限研究用
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浓度
- 1 mg/mL
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缓冲液
- PBS with 0.02 % Proclin 300.
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储存液
- ProClin
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注意事项
- This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- 4 °C,-20 °C
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储存方法
- Store at 4°C for up to 3 months. For longer storage, aliquot and store at -20°C.
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- CD25 (IL2RA) (Interleukin 2 Receptor, alpha (IL2RA))
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别名
- IL2R
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背景
- CD25, Interleukin 2 receptor, IL-2R, IL-2 receptor, IL2 receptor, Tac antigen, p55, AHT-107, AHT107
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UniProt
- P01589
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途径
- JAK/STAT Signaling, Growth Factor Binding, Activated T Cell Proliferation
抗原
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