
| Source: | Rabbit | Gene Id: | 2205 | 
| Isotype: | IgG | Swiss Prot: | P12319 | 
| purity: | Affinity purification | 
| Background: | 
| Fc fragment of IgE, high affinity I, receptor for, alpha polypeptide, also known as high affinity immunoglobulin epsilon receptor subunit alpha, FCER1A and FCE1A, is a single-pass type I membrane protein which contains 2 immunoglobulin-like domains. FCER1A is a subunit of the IgE receptor, which is composed of one glycosylated alpha (FCER1A), one beta (FCER1B), and two gamma (FCER1G) subunits. The high affinity 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. | 
| Reactivity | Human, Mouse | 
| Tested applications | WB IHC | 
| Clonality | Polyclonal Antibody | 
| Calculated MW | 30kDa | 
| Recommended Dilutions | 
                                     WB 1:500 - 1:2000 
                                    IHC 1:50 - 1:200 
                                    
                                    
                                    
                                    
                                    
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| Immunogen | A recombinant protein of human FCER1A | 
| Storage | Store at -20oC or -80oC. Avoid freeze / thaw cycles. Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3. | 
| Synonym | FCE1A, FcERI | 
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