Thermo Fisher Scientific CXCR4, CXC Chemokine Receptor 4 Polyclonal Antibody
CXCR4 (CD184) 단백질을 인식하는 Thermo Fisher Scientific의 폴리클로널 항체로, 인간·마우스·랫트 반응성. WB, IHC, ICC 등 다양한 응용 가능. 항원 친화 크로마토그래피로 정제된 액상 형태이며, 연구용으로 HIV 관련 수용체 연구 및 세포 신호 분석에 적합.
- 카탈로그번호
- 7TM0071N-IC
- 판매단위
- pk
카탈로그
1개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific CXCR4, CXC Chemokine Receptor 4 Polyclonal Antibody
Applications and Tested Dilution
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | 1:1,000 | 3 publications |
| Immunohistochemistry (IHC) | – | 2 publications |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:100 | – |
| Immunohistochemistry (PFA fixed) (IHC (PFA)) | – | 1 publication |
| Immunocytochemistry (ICC/IF) | 1:200 | 2 publications |
| Not applicable (N/A) | – | 2 publications |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Published Species | Human, Mouse |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Synthetic peptide KGKRGGHSSVSTESESSSFHSS (residues 338–359) in human, mouse, and rat CXCR4 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | Dulbecco’s PBS, pH 7.4 |
| Contains | 0.02% sodium azide |
| Storage Conditions | Store at 4°C (short term); -20°C (long term), avoiding freeze/thaw cycles |
| Shipping Conditions | Wet ice (domestic); Dry ice (international) |
Target Information
CXCR4 (also known as Fusin, LESTR, HUMSTR) is a G-protein-coupled chemokine receptor with seven transmembrane domains. It functions as a co-receptor for X4 HIV-1 entry into CD4+ cells and also mediates HIV-2 binding and fusion. CXCR4 serves as the receptor for CXCL12/SDF-1, increasing intracellular calcium and activating MAPK1/MAPK3 signaling. It also acts as a receptor for extracellular ubiquitin, influencing calcium and cAMP levels. CXCR4 plays essential roles in hematopoiesis, cardiac and vascular development, and neuronal survival. It binds bacterial LPS and mediates inflammatory responses, including TNF secretion by monocytes. Antibodies against CXCR4 can block HIV-1 and HIV-2 fusion and infection of target cells.
For Research Use Only. Not for use in diagnostic procedures or resale without authorization.
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