Thermo Fisher Scientific CD8 alpha Monoclonal Antibody (EP72), FITC
CD8α 단백질을 인식하는 단일클론 항체로, FITC 형광 표지되어 있어 Flow Cytometry 분석에 적합합니다. 닭 시료에서 반응하며 IgG2b, kappa 아이소타입을 가진 마우스 유래 항체입니다. 고순도 정제 제품으로 안정화 PBS 용액에 보관됩니다.
- 판매단위
- pk
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Applications
- Flow Cytometry (Flow): 1 µg/10^6 cells
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Chicken |
| Host / Isotype | Mouse / IgG2b, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | EP72 |
| Immunogen | Chicken splenocytes |
| Conjugate | FITC |
| Excitation / Emission Max | 498 / 517 nm |
| Form | Liquid |
| Concentration | 0.5 mg/mL |
| Purification | Purified |
| Storage Buffer | PBS, pH 7.4, with proprietary stabilizer |
| Contains | <0.1% sodium azide |
| Storage Conditions | 4°C, store in dark |
| RRID | AB_2745755 |
Additional Formats
- Unconjugated (MA5-28798)
- Biotin (MA5-28795)
- PE (MA5-28797)
- Request custom conjugation
Target Information
Cluster of differentiation 8 (CD8) is a type I transmembrane glycoprotein of the immunoglobulin receptor family, playing a key role in signal transduction, T cell differentiation, and activation. CD8 is mainly expressed on T cells as a disulfide-linked heterodimer (CD8α/CD8β), functioning as a co-receptor with TCR for MHC class I molecules. CD8α is essential for MHC-I binding and is also found as homodimers on subsets of T cells, NK cells, monocytes, and dendritic cells. Engagement of MHC-I/peptide complexes triggers Lck recruitment, leading to cytokine production, motility, and cytotoxic T lymphocyte (CTL) activation. Activated CTLs are vital for pathogen and tumor cell clearance, with differentiation enhanced by IL-2, IL-12, and TGF-β1.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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