- S18016F (See other available formats)
- Regulatory Status
- Other Names
- IL-3Rα, IL-3 Receptor alpha
- Mouse IgG1, κ
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- Product Citations
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CD123 is the 70 kD transmembrane α chain of the IL-3 receptor. Alone, CD123 binds IL-3 with low affinity; when CD123 associates with CDw131 (common β chain), it binds IL-3 with high affinity. CD123 does not transduce intracellular signals upon binding IL-3 and requires the β chain for this function. CD123 is expressed by myeloid precursors, macrophages, dendritic cells, mast cells, basophils, megakaryocytes, and some B cells.Product Details
- Antibody Type
- Host Species
- Hu CD123 transfectants
- 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.
- 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_2801082 (BioLegend Cat. No. 396703)
AB_2801083 (BioLegend Cat. No. 396704)
- Ig superfamily, type I transmembrane glycoprotein, associates with CDw131, 70 kD.
Myeloid precursors, basophils, mast cells, macrophages, dendritic cells, megakaryocytes, subset of lymphocytes.
- Hematopoietic cell proliferation, differentiation
- Cell Type
- Basophils, Dendritic cells, Hematopoietic stem and progenitors, Lymphocytes, Macrophages, Mast cells, Megakaryocytes
- Biology Area
- Molecular Family
- CD Molecules, Cytokine/Chemokine Receptors
- Antigen References
- Miyajima A, et al. 1993. Blood 82:1960.
- Gene ID
- 3563 View all products for this Gene ID
- View information about CD123 on UniProt.org
- What type of PE do you use in your conjugates?
- We use R-PE in our conjugates.
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