Thermo Fisher Scientific Phospho-JAK3 (Tyr785) Polyclonal Antibody
인간 JAK3의 Tyr785 인산화 부위에 특이적인 폴리클로날 항체로, WB 및 IHC(P) 실험에 적합합니다. Rabbit IgG 기반, 비결합형 액상 형태이며, 농도 1 mg/mL로 -20°C 보관. 면역세포 내 JAK3 신호전달 연구용으로 최적화된 제품입니다.
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Applications
Western Blot (WB)
- Tested Dilution: 1:500–1:1,000
Immunohistochemistry (Paraffin) (IHC (P))
- Tested Dilution: 1:50–1:100
Product Specifications
| 항목 | 내용 |
|---|---|
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthetic phosphopeptide derived from human JAK3 around the phosphorylation site of Tyr785 (S-D-YP-E-L) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Storage Conditions | -20°C |
| Shipping Conditions | Wet ice |
| RRID | AB_2555239 |
Target Information
Janus kinase 3 (JAK3) phosphorylates members of the STAT (signal transduction and activators of transcription) family. JAK3 is predominantly expressed in immune cells and transduces signals in response to activation of interleukin receptors.
Upon stimulation by cytokines or related factors (e.g., interferon, interleukins), JAKs are activated via phosphorylation at two adjacent tyrosine residues. This activation leads to phosphorylation of STAT proteins, which then dimerize and translocate to the nucleus to regulate transcription of various genes, including interferon-stimulated genes.
JAK2 is essential for IFN gamma-receptor complex initiation, while JAK1 functions as an amplifier. Some studies suggest that Tyk2 and JAK3 may substitute for JAK2 if properly positioned within the receptor complex.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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