CD3 抗体 (APC)
Quick Overview for CD3 抗体 (APC) (ABIN7505896)
抗原
See all CD3 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
-
-
原理
- Anti-Hu CD3 APC
-
特异性
- The mouse monoclonal antibody TB3 recognizes an extracellular epitope on CD3 antigen of the TCR/CD3 complex on mature human T cells. This antibody has superior binding than the clone TB2.
-
纯化方法
- Purified antibody is conjugated with activated allophycocyanin (APC) under optimum conditions and unconjugated antibody and free fluorochrome are removed by size-exclusion chromatography.
-
亚型
- IgG2b kappa
-
-
-
-
应用备注
- Flow cytometry: The reagent is designed for analysis of human blood cells using 10 μL reagent / 100 μL of whole blood or 106 cells in a suspension. The content of a vial (1 ml) is sufficient for 100 tests.
-
限制
- 仅限研究用
-
-
-
缓冲液
- Stabilizing phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
-
储存液
- Sodium azide
-
注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
-
储存条件
- 4 °C
-
储存方法
- Store at 2-8°C. Protect from prolonged exposure to light. Do not freeze.
-
-
- CD3
-
别名
- CD3
-
背景
- CD3 antigen, epsilon polypeptide,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 Purkynje 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.,CD3E, T3E, TCRE
-
基因ID
- 916
-
UniProt
- P07766
-
途径
- TCR Signaling, Ubiquitin Proteasome Pathway
抗原
-