Description
Antibody Name: | Mouse FcεRIα Monoclonal Antibody (FITC Conjugated) |
Antibody Code: | AGEL1984 |
Size: | 50µg |
Clone: | MAR-1 |
Synonyms: | High affinity immunoglobulin epsilon receptor subunit alpha,Fc-epsilon RI-alpha,FcERI,Fcer1a |
Host Species: | Armenian Hamster |
Species Reactivity: | Mouse |
Applications: | FC |
Concentration: | 1mg/mL |
Isotype: | IgG2a,k |
Conjugation: | FITC |
Applications: | FC |
Recommended Dilution: | 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 ≤ 1.0 µg per 10e6 cells in 100 µL volume or 100 µL of whole blood. It is recommended that the reagent be titrated for optimal performance for each application. |
Storage Buffer: | PBS with 0.05% Proclin300, 1% BSA |
Storage: | Store at 2-8°C and protected from prolonged exposure to light. Do not freeze. |
Gene ID: | 14125 |
Uniprot: | P20489 |
Background: | FcεRIα is a transmembrane protein belonging to the Ig superfamily. FcεRIα forms a tetrameric complex with one β and two γ-subunits. The FcεRI 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 FcεRIα, 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 FcεRIα subunit. |