Protein Name:
Low affinity immunoglobulin epsilon Fc receptor
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UniprotKB/SwissProt ID: P20693 (P20693)
Gene Name:
Fcer2
Organism: Mus musculus (Mouse)
Function: Low-affinity receptor for immunoglobulin E (IgE) and CR2/CD21. Has essential roles in the regulation of IgE production and in the differentiation of B cells. On B cells, initiates IgE-dependent antigen uptake and presentation to T cells. On macrophages, upon IgE binding and antigen cross-linking induces intracellular killing of parasites through activation of L-Arginine-nitric oxide pathway
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cell membrane. Cell membrane. Secreted
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Graphical Visualization of S-nitrosylation Sites:
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