Thermo Fisher Scientific ZAP70 Monoclonal Antibody (ZAP70, 2046)
인간 ZAP70 단백질에 특이적인 마우스 단클론 항체로, IHC 및 Peptide Array에 사용 가능. 비결합형 액상 형태이며, Protein A/G로 정제됨. T세포 수용체 신호전달 연구용으로 적합.
- 카탈로그번호
- 7535-MSM6-P0
- 판매단위
- pk
카탈로그
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Applications
Immunohistochemistry (Paraffin) (IHC (P))
- Tested Dilution: 1–2 µg/mL
Peptide Array (Array)
- Tested Dilution: Assay-dependent
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG2a, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | ZAP70, 2046 |
| Immunogen | Recombinant fragment (around aa 247–382) of human ZAP70 protein |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 200 µg/mL |
| Purification | Protein A/G |
| Storage buffer | PBS, pH 7.4, with 0.05% BSA |
| Contains | 0.05% sodium azide |
| Storage conditions | 4°C |
| Shipping conditions | Ambient (domestic); Wet ice (international) |
Product Specific Information
- Immunohistochemistry (PFA fixed): Incubate antibody for 30 minutes at room temperature.
- Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 45 minutes at 95°C, followed by cooling at room temperature for 20 minutes.
Target Information
ZAP-70 is a cytosolic protein tyrosine kinase that belongs to the Syk family of proteins. It is expressed exclusively in T-cells and natural killer cells and is required for T-cell receptor activation.
Upon T cell antigen receptor (TCR) engagement, ZAP70 is phosphorylated on tyrosines 292, 315, and 319 within the interdomain B region (between the SH2 and kinase domains).
Phosphorylation of tyrosines 315 (Vav binding site) and 319 (Lck binding site) enhances ZAP70 function in lymphocyte signaling, whereas phosphorylation at tyrosine 292 terminates transient activation and attenuates signaling.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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