Thermo Fisher Scientific CD3 Monoclonal Antibody (MEM-57), APC
인간 CD3 복합체의 외부 에피토프를 인식하는 마우스 단클론 항체로, APC 형광 표지되어 있습니다. Flow cytometry 및 IHC에 사용 가능하며, 고순도의 size-exclusion chromatography 정제 제품입니다. 4°C 암소 보관, 동결 금지.
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Applications
| Application | Tested Dilution | Publications |
|---|---|---|
| Immunohistochemistry (IHC) | - | View 1 publication |
| Flow Cytometry (Flow) | 10 µL/1x10^6 cells | View 1 publication |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Published species | Human |
| Host / Isotype | Mouse / IgG2a, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | MEM-57 |
| Immunogen | Human thymocytes and T lymphocytes |
| Conjugate | APC |
| Excitation / Emission Max | 651 / 660 nm |
| Form | Liquid |
| Purification | Size-exclusion chromatography |
| Storage buffer | PBS, pH 7.4, with 0.2% BSA |
| Contains | 15 mM sodium azide |
| Storage conditions | 4°C, store in dark, DO NOT FREEZE |
| Shipping conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_1071929 |
Additional Formats
- Unconjugated (MA5-44054)
- Biotin (MA1-19481)
- FITC (MA1-19552)
- PE (MA1-19624)
- PerCP (MA1-19764)
- Custom conjugation available upon request
Product Specific Information
This antibody reacts with an extracellular epitope on gamma-epsilon and delta-epsilon dimers of the human CD3 complex, which is part of the multisubunit T cell receptor complex (CD3/TCR) expressed on peripheral blood T lymphocytes and mature thymocytes.
Target Information
The CD3 subunit complex is crucial for transducing antigen-recognition signals into the cytoplasm of T cells and regulating the surface expression of the TCR complex. CD3 subunits (gamma, delta, epsilon, zeta) are structurally related members of the immunoglobulin superfamily encoded by genes on human chromosome 11. These subunits associate with cytoplasmic signal transduction molecules via a double tyrosine-based motif. CD3 is expressed on 68–82% of normal peripheral blood lymphocytes and 65–85% of thymocytes, but not on B or NK cells. Altered CD3 expression may be observed in some autoimmune diseases. Defects in CD3 genes are linked to CD3 immunodeficiency.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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