- 商品介绍
- 规格参数
- 包装参数
General description
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.
Immunogen
Human thymocytes
Biochem/physiol Actions
The mouse monoclonal antibody SK7 recognizes an extracellular epitope on the CD3 antigen on mature human T cells. This antibody reacts with the epsilon chain of the CD3 complex. The monoclonal antibodies SK7 and UCHT1 recognize overlapping epitopes.
Physical form
Stabilizing phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
Preparation Note
Purified antibody is conjugated with activated Peridinin-Chlorophyll Protein (PerCP) under optimum conditions and unconjugated antibody and free fluorochrome are removed by size-exclusion chromatography.
Store at 2-8°C. Protect from prolonged exposure to light. Do not freeze.
Other Notes
The antibody solution should be gently mixed before use.
| conjugate | Peridinin-Chlorophyll-Protein Complex conjugate |
| Quality Level | 100 |
| antibody product type | primary antibodies |
| clone | SK7, monoclonal |
| form | buffered aqueous solution |
| species reactivity | ( Human), (Non-human primates) |
| technique(s) | flow cytometry: suitable |
| isotype | IgG1κ |
| UniProt accession no. | P07766 |
| storage temp. | 2-8°C |
| target post-translational modification | unmodified |
| Gene Information | human ... CD3E(916) |
| 长度(mm) | |
| 宽度(mm) | |
| 高度(mm) | |
| 重量(kg) |
-
询价
-
询价
-
¥ 1596.77
-
询价
-
¥ 2814.26
-
¥ 1563.36
-
¥ 1573.49
-
询价
-
询价
-
询价
-
询价
-
¥ 238.17
-
询价
-
询价
-
询价
-
¥ 8982.64
-
¥ 2151.46
-
¥ 1196.00
-
¥ 1749.15
-
¥ 1476.40
微信小程序
7X24小时在线咨询