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Pacific Blue(TM) anti-human FcepsilonRIalpha

Pacific Blue(TM) anti-human FcepsilonRIalpha

Cat no: 334618

Supplier: BioLegend
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High affinity IgE receptor (FcepsilonRI) plays a key role in IgE-mediated allergic immune response. FcepsilonRI is a tetrameric receptor complex, which is composed of one alpha-subunit (FcepsilonRIalpha), one beta-subunit, and two gamma-subunits. FcepsilonRIalpha directlybinds IgE with high affinity, while the beta- and gamma-chains are responsible for mediatingintracellular signals. FcepsilonRIalpha is a 50 kD transmembrane protein with Ig superfamily structure. It is primarily found on mast cells and basophils. Further studies have indicated that FcepsilonRIalpha is also expressed on many inflammatory cells including cutaneuos Langerhans cells, dendritic cells, monocytes of patients with allergic disorders, platelets, bronchial epithelial cells, eosinophils produced in hypereosinophilic syndrome, and neutrophils from allergy-induced asthma patients.
Catalogue number: 334618
Reactivities: Human
Hosts: Mouse
Applications: Flow Cytometry
Size: 100 tests
Clone: AER-37 (CRA-1)
Gene: 2205
Dilutions: Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For immunofluorescent staining, the suggested use of this reagent is 5 microl per million cells or 5 microl per 100 microl of whole blood. It is recommended that the reagent be titrated for optimal performance for each application.* Pacific Blue(TM) has a maximum emission of 455 nm when it is excited at 405 nm. Prior to using Pacific Blue(TM) conjugate for flow cytometric analysis, please verify your flow cytometer's capability of exciting and detecting the fluorochrome. ** Pacific Blue(TM) is a registered trademark of Molecular Probes, Inc. Pacific Blue(TM) dye antibody conjugates are sold under license from Molecular Probes, Inc. for research use only, except for use in combination with microarrays and high content screening, and are covered by pending and issued patents.
Storage buffer: The antibody solution should be stored undiluted at 4C and protected from prolonged exposure to light. Do not freeze.
Isotype: Mouse IgG2b, kappa
Clonality: Monoclonal
Regulatory status: RUO
Shipping temp: Ambient RT
Storage temp: 4 C
Alternative names: FceRIa, FceRI-a, FceRI-alpha, FceRI alpha, high affinity IgE receptor
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