- K0124E1 (See other available formats)
- Other Names
- Chemokine C-X3-C receptor 1 (CX3CR1), V28, GPR13
- Mouse IgG1, κ
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- Product Citations
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CX3CR1 is a G-protein-coupled seven-transmembrane chemokine receptor, also known as GPR13 or V28. It is expressed on NK cells, T cell subset, monocytes/macrophages, dendritic cells, and some malignant epithelial cells. CX3CL1 (known as fractalkine, neurotactin) is the ligand of CX3CR1. CX3CL1 is a unique transmembrane molecule with a CX3C-motif chemokine domain and a mucin-like stalk. CX3CL1 is expressed by activated-endothelial cells, neurons, and astrocytes. The interaction of CX3CR1 and its ligand mediates cell firm adhesion and migration.Product Details
- Human, Cross-Reactivity: Cynomolgus, Rhesus
- Antibody Type
- Host Species
- DNA vaccine with the full coding sequence of human GPCR cloned in expression vector.
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and 0.2% (w/v) BSA (origin USA).
- The antibody was purified by affinity chromatography and conjugated with PE under optimal conditions.
- Lot-specific (please contact technical support for concentration and total µg amount, or use our Lookup tool if you have a lot number.)
- Storage & Handling
- The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
FC - Quality tested
- Recommended Usage
Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.
- Excitation Laser
Blue Laser (488 nm)
Green Laser (532 nm)/Yellow-Green Laser (561 nm)
AB_2561680 (BioLegend Cat. No. 355703)
AB_2561681 (BioLegend Cat. No. 355704)
- G-protein-coupled seven transmembrane receptor
NK cells, T cell subset, monocytes/macrophages, dendritic cells
- Cell adhesion and migration
- CX3CL1 (fractalkine, FKN, neurotactin)
- Cell Type
- Dendritic cells, Macrophages, Monocytes, NK cells, T cells
- Biology Area
- Cell Biology, Immunology, Innate Immunity, Neuroinflammation, Neuroscience, Neuroscience Cell Markers
- Molecular Family
- Cytokine/Chemokine Receptors, GPCR
- Antigen References
1. Imai T, et al. 1997. Cell. 91:521.
2. Fong AM, et al. 1998. J. Exp. Med. 188:1413.
3. Auffray C, et al. 2009. J. Exp. Med. 206:595.
- Gene ID
- 1524 View all products for this Gene ID
- View information about CX3CR1 on UniProt.org
- Does staining at room temperature or even at 37°C help for checking chemokine receptors expression?
Due to continuous recycling of many chemokine receptors, it may be worthwhile to consider staining at room temperature or at 37°C if the staining at lower temperature (which can potentially reduce receptor turnover) is not optimal.
- What type of PE do you use in your conjugates?
- We use R-PE in our conjugates.
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