FceR1 alpha, clone: MAR-1, eBioscience™

Armenian Hamster Monoclonal Antibody

Brand:  Affymetrix eBioscience 14-5898-85

Product Code. 15247587

Description

Description: The MAR-1 monoclonal antibody reacts with the Fc epsilon Receptor I alpha subunit, an IgE-binding subunit lacking signal-transducing ability. Fc epsilon RI alpha; is expressed on mast and basophil cells and is up-regulated by the presence of IgE. Fc epsilon RI alpha forms a tetrameric complex with one beta and two gamma subunits. The beta and gamma subunits possess immunoreceptor tyrosine-based activation motifs (ITAM). The Fc epsilon RI complex plays an important role in triggering IgE-mediated allergic reactions.Applications Reported: This MAR-1 antibody has been reported for use in flow cytometric analysis, immunoprecipitation, and immunohistology staining of frozen tissue sections. It has also been reported in degranulation of mast cells. (Please use Functional Grade purified MAR-1, cat. 16-5898, in functional assays.).Applications Tested: The MAR-1 antibody has been tested by flow cytometric analysis of the MC/9 cell line (a mouse mast cell line). This can be used at less than or equal to 0.25 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.Purity: Greater than 90%, as determined by SDS-PAGE.Aggregation: Less than 10%, as determined by HPLC.Filtration: 0.2μm post-manufacturing filtered.

Specifications

• Antigen: Fc epsilon Receptor 1 alpha (FceRI)
• Classification: Monoclonal
• Concentration: 0.5mg/mL
• Formulation: PBS with 0.09% sodium azide; pH 7.2
• Gene Accession No.: P20489
• Gene Alias: RP11-550P17.3, FCE1A, FcERI
• Host Species: Armenian Hamster
• Purification Method: Affinity chromatography
• Regulatory Status: RUO
• Type: Antibody
• Monoclonal or Polyclonal: Monoclonal
• Target Species: Murine

• Applications: Immunoprecipitation
• Clone: MAR-1
• Conjugate: Unconjugated
• Gene: Fcer1a
• Format: Purified
• Gene Symbols: Fcer1a
• Isotype: IgG
• Quantity: 500μg
• Storage Requirements: Store at 2-8°C.
• Primary or Secondary: Primary
• Gene ID (Entrez): 14125

For Research Use Only.