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Alexa Fluor(R) 647 anti-mouse FcepsilonRIalpha

Alexa Fluor(R) 647 anti-mouse FcepsilonRIalpha

Cat no: 134310

Supplier: BioLegend
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FceRIa is a transmembrane protein of Ig super family member. FceRIa forms a tetrameric complex with one beta and two gamma-subunits. The FceRI complex plays an important role in triggering IgE-mediated allergic reactions. It is abundantly expressed on mast and basophils and up-regulated by the presence of IgE. Following stimulation via FceRIa, mast cells and basophils release bioactive chemical mediators such as histamine, resulting in the initiation of allergic reactions. Cross linking of the high-affinity receptor for IgE on tissue mast cells triggers immediate hypersensitivity with local symptoms. The MAR-1 monoclonal antibody reacts with the FceRIa subunit.
Catalogue number: 134310
Reactivities: Mouse
Applications: Flow Cytometry
Size: 100 microg
Clone: MAR-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 ?0.25 microg per million cells in 100 microl volume. It is recommended that the reagent be titrated for optimal performance for each application.* Alexa Fluor(R) 647 has a maximum emission of 668 nm when it is excited at 633 nm / 635 nm.** Alexa Fluor(R) 647 is a registered trademark of Molecular Probes, Inc. Alexa Fluor(R) 647 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.
Concentration: 0.5 mg/ml
Isotype: Armenian Hamster IgG
Clonality: Monoclonal
Regulatory status: RUO
Shipping temp: Ambient RT
Storage temp: 4 C
Alternative names: FceRIa, FceRI-alpha, high affinity IgE receptor
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