APC anti-mouse FcepsilonRIalpha

FcepsilonRIalpha is a transmembrane protein belonging to the Ig superfamily. FcepsilonRIalpha forms a tetrameric complex with one beta and two gamma-subunits. The FcepsilonRI 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 FcepsilonRIalpha, 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 FcepsilonRIalpha subunit.

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SPECIFICATIONS

Catalog Number

134315

Size

25 microg

Applications

FC

Reactivities

Mouse

Clone

MAR-1

Gene Id

2205

Isotype

Armenian Hamster IgG

Clonality

Monoclonal

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.

Storage Temp

4 C

Concentration

0.2 mg/ml

Shipping Temp

Ambient RT

Storage Buffer

The antibody solution should be stored undiluted at 4C and protected from prolonged exposure to light. Do not freeze.

Alternative Names

FceRIa, FceRI-alpha, high affinity IgE receptor

Regulatory Status

RUO