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Fcer1a

High affinity immunoglobulin epsilon receptor subunit alpha is a protein in humans that is encoded by FCER1A gene. Binds to the Fc region of immunoglobulins epsilon. High affinity receptor. Responsible for initiating the allergic response. Binding of allergen to receptor-bound IgE leads to cell activation and the release of mediators (such as histamine) responsible for the manifestations of allergy. The same receptor also induces the secretion of important lymphokines.

Fcer1a Antibodies

Fcer1a for Homo sapiens (Human)

Fcer1a Proteins

Fcer1a Proteins for Homo sapiens (Human)

Fcer1a Proteins for Rattus norvegicus (Rat)

Fcer1a Proteins for Mus musculus (Mouse)