Thermo Fisher Scientific Zap-70 Polyclonal Antibody
ZAP-70 단백질에 특이적인 Rabbit Polyclonal 항체로, Western blot 및 IHC(P)에서 사용 가능. Human과 Rat 시료에 반응하며, 고순도(>95%)로 정제됨. PBS/glycerol 버퍼에 보관되며 연구용으로 적합.
- 판매단위
- pk
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Applications
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:1,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:50–1:200 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Synthetic peptide corresponding to amino acids 250–300 of Human ZAP70 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | PBS, pH 7.2, with 50% glycerol |
| Contains | 0.02% sodium azide |
| Storage Conditions | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping Conditions | Wet ice |
| RRID | AB_2803091 |
Product Specific Information
Purity is >95% by SDS-PAGE.
Target Information
ZAP-70 is a cytosolic protein tyrosine kinase belonging to the Syk family. It is expressed exclusively in T-cells and natural killer cells and is essential for T-cell receptor activation. Upon TCR engagement, ZAP70 is phosphorylated on tyrosines 292, 315, and 319 in the interdomain B region between the SH2 and kinase domains. Phosphorylation at tyrosines 315 (Vav binding site) and 319 (Lck binding site) enhances ZAP70 function in lymphocyte signaling, while phosphorylation at tyrosine 292 attenuates signaling activity.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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