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Invitrogen™ CD123 Monoclonal Antibody (5B11), APC, eBioscience™

Description
Description: The 5B11 monoclonal antibody reacts with mouse CD123, the alpha chain of the IL-3 receptor. This 60-70 kDa transmembrane protein binds to IL-3 with low affinity by itself and when associated with either CD131 (common beta chain) or AIC2A (IL-3beta) binds IL-3 with high affinity. CD123 does not transduce any intracellular signals upon binding IL-3 and requires the beta chain for this function. Applications Reported: This 5B11 antibody has been reported for use in flow cytometric analysis. Applications Tested: This 5B11 antibody has been tested by flow cytometric analysis of mouse bone marrow cells. This can be used at less than or equal to 0.5 μg per test. A test is defined as the amount (μg) of antibody that will stain a cell sample in a final volume of 100 μL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest. Excitation: 633-647 nm; Emission: 660 nm; Laser: Red Laser. Filtration: 0.2 μm post-manufacturing filtered.
Specifications
Specifications
| Antigen | CD123 |
| Applications | Flow Cytometry |
| Classification | Monoclonal |
| Clone | 5B11 |
| Concentration | 0.2 mg/mL |
| Conjugate | APC |
| Formulation | PBS with 0.09% sodium azide; pH 7.2 |
| Gene | IL3RA |
| Gene Accession No. | P26952 |
| Gene Alias | CD123; CD123 antigen; CDw123; Cyrl; cytokine receptor-like protein CYRL; hIL-3Ra; Il-3 alpha subunit; IL-3 receptor alpha chain; IL-3 receptor alpha SP2 isoform; IL-3 receptor subunit alpha; IL3R; IL-3R subunit alpha; Il3ra; IL-3RA; IL-3R-alpha; IL3RAY; IL3RX; IL3RY; interleukin 3 receptor subunit alpha; interleukin 3 receptor, alpha; interleukin 3 receptor, alpha (low affinity); interleukin 3 receptor, alpha chain; interleukin-3 receptor class II alpha chain; Interleukin-3 receptor subunit alpha; Sut-1 |
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