Thermo Fisher Scientific Phospho-CXCR4 (Ser339) Polyclonal Antibody
CXCR4 단백질의 Ser339 인산화 부위를 인식하는 Rabbit Polyclonal 항체입니다. Western blot과 IHC에 사용 가능하며, 다양한 종(인간, 마우스, 랫, 영장류)에 반응합니다. 항원 친화 크로마토그래피로 정제되었으며, 안정적인 PBS 기반 보존액에 포함되어 있습니다.
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- PA540285
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:2,000 |
| Immunohistochemistry (IHC) | 1:100–1:300 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Non-human primate, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Synthesized peptide derived from human Fusin around the phosphorylation site of S339 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | PBS, pH 7.4, with 0.5% BSA, 50% glycerol |
| Contains | 0.02% sodium azide |
| Storage Conditions | -20°C, Avoid Freeze/Thaw Cycles |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_2608402 |
Product Specific Information
This antibody is predicted to react with mouse, rat, and monkey based on sequence homology.
Target Information
CXCR4 (also known as Fusin, LESTR, HUMSTR) is a member of the G-protein-coupled chemokine receptor family with seven membrane-spanning domains. It functions as a co-receptor for X4 HIV-1 entry into CD4+ cells and also for HIV-2 binding via gp120, promoting viral fusion. CXCR4 serves as the receptor for the chemokine CXCL12/SDF-1, mediating calcium signaling and MAPK activation. It also acts as a receptor for extracellular ubiquitin, influencing intracellular calcium and cAMP levels. CXCR4 is involved in hematopoiesis, cardiac and vascular development, and neuronal survival. It mediates inflammatory responses through LPS binding and TNF secretion by monocytes. Antibodies against CXCR4 can block HIV-1 and HIV-2 fusion and infection of human cells.
Usage Note
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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