CD3 抗体
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- 抗原 See all CD3 抗体
- CD3
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适用
- 人
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宿主
- 小鼠
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克隆类型
- 单克隆
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标记
- This CD3 antibody is un-conjugated
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应用范围
- Flow Cytometry (FACS), Immunohistochemistry (Frozen Sections) (IHC (fro)), Functional Studies (Func)
- 特异性
- The antibody recognizes the CD3 antigen of the TCR/CD3 complex on mature Human T cells. This antibody, also known as Orthoclone OKT3 or Muromonab-CD3, has been extensively used as a drug for therapy of acute, glucocorticoid resistant rejection of allogenic renal, heart and liver transplants. It has also been investigated for use in treating T-cell acute lymphoblastic leukemia.
- 交叉反应 (详细)
- Species reactivity (tested):Human.
- 产品特性
- Synonyms: T3/Leu-4, T-cell surface glycoprotein CD3, T-cell surface antigen T3/Leu-4
- 纯化方法
- Protein-G Affinity Chromatography.
- 过滤
- 0.2 μm filtered
- 内毒素水平
- Less than 0.1 EU/μg of the protein, as determined by the LAL test.
- 免疫原
- Proprietary information
- 克隆位点
- 01-10-03
- 亚型
- IgG2a
- Top Product
- Discover our top product CD3 Primary Antibody
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- 应用备注
- Optimal working dilution should be determined by the investigator.
- 限制
- 仅限研究用
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- 浓度
- 1.0 mg/mL
- 缓冲液
- Azide free PBS, pH ~7.4 Product is 0.2 μm filter sterilized., None
- 储存液
- Azide free
- 储存条件
- 4 °C/-20 °C
- 储存方法
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Store the antibody at 2 - 8 °C up to one month or (in aliquots) at -20 °C for longer. Avoidrepeated freezing and thawing.
Shelf life: one year from despatch. - 有效期
- 12 months
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- 抗原
- CD3
- 别名
- CD3 (CD3 产品)
- 背景
- CD3 complex is crucial in transducing antigen-recognition signals into the cytoplasm of T cells and in regulating the cell surface expression of the TCR complex. T cell activation through the antigen receptor (TCR) involves the cytoplasmic tails of the CD3 subunits CD3 gamma, CD3 delta, CD3 epsilon and CD3 zeta. These CD3 subunits are structurally related members of the immunoglobulins super family encoded by closely linked genes on human chromosome 11. The CD3 components have long cytoplasmic tails that associate with cytoplasmic signal transduction molecules. This association is mediated at least in part by a double tyrosine-based motif present in a single copy in the CD3 subunits. CD3 may play a role in TCR-induced growth arrest, cell survival and proliferation. The CD3 antigen is present on 68-82 % of normal peripheral blood lymphocytes, 65-85 % of thymocytes and Purkinje cells in the cerebellum. It is never expressed on B or NK cells. Decreased percentages of T lymphocytes may be observed in some autoimmune diseases.Synonyms: T-cell surface antigen T3/Leu-4, T-cell surface glycoprotein CD3, T3/Leu-4
- 基因ID
- 916
- UniProt
- P07766
- 途径
- TCR Signaling, Ubiquitin Proteasome Pathway
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