|Tested species reactivity||Human|
|Host / Isotype||Mouse / IgG2b|
|Storage buffer||PBS, pH 7.4|
|Contains||0.09% sodium azide|
|Storage Conditions||4°C or -20°C if preferred|
|Tested Applications||Dilution *|
|ELISA (ELISA)||Assay Dependent|
|Flow Cytometry (Flow)||1/25 - 1/50|
|Immunofluorescence (IF)||Assay Dependent|
|Immunoprecipitation (IP)||Assay Dependent|
|Western Blot (WB)||Assay Dependent|
* Suggested working dilutions are given as a guide only. It is recommended that the user titrate the product for use in their own experiment using appropriate negative and positive controls.
For FACS analysis, use 10ul of the suggested working dilution to label 1x10^6 cells in 100ul.
The IgE receptor plays a central role in allergic disease, coupling allergen and mast cell to initiate the inflammatory and immediate hypersensitivity responses that are characteristic of disorders such as hay fever and asthma. The allergic response occurs when 2 or more high-affinity IgE receptors are crosslinked via IgE molecules that in turn are bound to an allergen (antigen) molecule. A perturbation occurs that brings about the release of histamine and proteases from the granules in the cytoplasm of the mast cell and leads to the synthesis of prostaglandins and leukotrienes--potent effectors of the hypersensitivity response. The IgE receptor consists of 3 subunits: alpha, beta ., and gamma .; only the alpha subunit is glycosylated.
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