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FCER1A Antibody
Purified Mouse Monoclonal Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| WB, FC, E |
|---|---|
| Primary Accession | P12319 |
| Reactivity | Human |
| Host | Mouse |
| Clonality | Monoclonal |
| Clone Names | 1F2A9 |
| Isotype | IgG1 |
| Calculated MW | 29.6kDa |
| Description | The immunoglobulin epsilon receptor (IgE receptor) is the initiator of the allergic response. When two or more high-affinity IgE receptors are brought together by allergen-bound IgE molecules, mediators such as histamine that are responsible for allergy symptoms are released. This receptor is comprised of an alpha subunit, a beta subunit, and two gamma subunits. The protein encoded by this gene represents the alpha subunit. |
| Immunogen | Purified recombinant fragment of human FCER1A (AA: 42-103) expressed in E. Coli. |
| Formulation | Purified antibody in PBS with 0.05% sodium azide |
| Gene ID | 2205 |
|---|---|
| Other Names | High affinity immunoglobulin epsilon receptor subunit alpha, Fc-epsilon RI-alpha, FcERI, IgE Fc receptor subunit alpha, FCER1A, FCE1A |
| Dilution | E~~1/10000 WB~~1/500 - 1/2000 FC~~1/200 - 1/400 |
| Storage | Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Precautions | FCER1A Antibody is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | FCER1A |
|---|---|
| Synonyms | FCE1A |
| Function | High-affinity receptor for immunoglobulin epsilon/IgE. Mediates IgE effector functions in myeloid cells. Upon IgE binding and antigen/allergen cross-linking initiates signaling pathways that lead to myeloid cell activation and differentiation. On mast cells, basophils and eosinophils stimulates the secretion of vasoactive amines, lipid mediators and cytokines that contribute to inflammatory response, tissue remodeling and cytotoxicity against microbes. Triggers the immediate hypersensitivity response to allergens as a host defense mechanism against helminth parasites, pathogenic bacteria and venom toxicity. When dysregulated, it can elicit harmful life-threatening allergic and anaphylactic reactions. |
| Cellular Location | Cell membrane; Single-pass type I membrane protein |
| Tissue Location | Expressed in eosinophils. |
Research Areas
Citations (0)
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
Submit your citation using an Abcepta antibody to
info@abcepta.com, and receive a free "I Love Antibodies" mug.
info@abcepta.com, and receive a free "I Love Antibodies" mug.
Application Protocols
Provided below are standard protocols that you may find useful for product applications.
References
1.Hum Immunol. 2012 Mar;73(3):301-5. 2.Mol Immunol. 2011 Apr;48(8):979-80.
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$ 385.00
Cat# AO2285a
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