FOXP3 抗体
Quick Overview for FOXP3 抗体 (ABIN2689510)
抗原
See all FOXP3 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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品牌
- BD Pharmingen™
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产品特性
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The 259D/C7 antibody reacts with the human FoxP3 transcription factor, a member of the forkhead or winged helix family of transcription factors. The expression of FoxP3, also known as Scurfin, IPEX and JM2, has been found to be associated with CD4+ regulatory T cells and represents a specific marker for these cells. Flow-cytometric analysis has shown that FoxP3 is expressed by the majority of CD4+CD25+high T cells in peripheral blood while less than half of CD4+CD25int cell population are FoxP3 positive. Approximately 5-10 % of peripheral CD4+ cells are CD4+CD25+ T regulatory cells. T regulatory cells are thought to play a critical role in the control of T cell mediated autoimmunity by suppressing the proliferation and cytokine production of other T cells. To support this hypothesis, it has been found that FOXP3 is mutated in scurfy (sf) mice. The 259D/C7 antibody reacts with all currently identified isoforms of human FoxP3 and is cross-reactive with Cynomolgus, Rhesus and Baboon. Flow cytometric analysis of Purified anti-Human FoxP3 on resting PBMC. Human PBMC were fixed and permeabilized using working solutions of FoxP3 Buffers A and C (Cat. No. 560098. see Recommended Assay Procedure), Intracellular staining with Purified Mouse anti-Human FoxP3 (clone 259D/C7, Cat. No. 560044) was followed by secondary staining with APC Rat anti-Mouse IgG1 (
BD Pharmingen™ Purified Mouse anti-Human FoxP3 - Purified - Clone 259D/C7 - Isotype Mouse IgG1 - Reactivity Hu, Bab, Cyno, Rhe - 0.1 mg -
纯化方法
- The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.
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免疫原
- FoxP3 recombinant protein
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亚型
- IgG1
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应用备注
- Optimal working dilution should be determined by the investigator.
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限制
- 仅限研究用
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浓度
- 0.5 mg/mL
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缓冲液
- Aqueous buffered solution containing ≤0.09 % sodium azide.
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储存液
- Sodium azide
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注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- 4 °C
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储存方法
- Store undiluted at 4°C.
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Analysis of FOXP3 protein expression in human CD4+CD25+ regulatory T cells at the single-cell level." in: European journal of immunology, Vol. 35, Issue 6, pp. 1681-91, (2005) (PubMed).
: "Disruption of a new forkhead/winged-helix protein, scurfin, results in the fatal lymphoproliferative disorder of the scurfy mouse." in: Nature genetics, Vol. 27, Issue 1, pp. 68-73, (2001) (PubMed).
: "X-linked neonatal diabetes mellitus, enteropathy and endocrinopathy syndrome is the human equivalent of mouse scurfy." in: Nature genetics, Vol. 27, Issue 1, pp. 18-20, (2001) (PubMed).
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Analysis of FOXP3 protein expression in human CD4+CD25+ regulatory T cells at the single-cell level." in: European journal of immunology, Vol. 35, Issue 6, pp. 1681-91, (2005) (PubMed).
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- FOXP3 (Forkhead Box P3 (FOXP3))
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别名
- FoxP3
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背景
- Synonyms: Scurfin, IPEX, JM2
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途径
- Chromatin Binding, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, Activated T Cell Proliferation
抗原
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