Protein
High affinity immunoglobulin alpha and immunoglobulin mu Fc receptor
Function
Functions as a receptor for the Fc fragment of IgA and IgM. Binds IgA and IgM with high affinity and mediates their endocytosis. May function in the immune response to microbes mediated by IgA and IgM (By similarity).
Sequence
MPLFLILCLLQGSSFALPQKRPHPRWLWEGSLPSRTHLRAMGTLTPSSPLCWQEESSFAAPNALKGSRLVSGEPGGAVTIQCHYAPSSVNRHQRKYWCRLGPPRWICQTIVSTNHYTHHRYRDRVALTDFPQRGLFVVRLSQLSPDDIGCYLCGIGSENNMLFLSMNLTISAGPSSTLPTATPAAGELTMRSYGTASPVANRWTPGTTQTLGQGTAWDTVASTPGTSMTTASAEGRETPGATRLATPGTGSWAEGSVKAPAPIPESPASKAPAPIPESPASKSRSMSNTTEGVWEGTRSLVTNRAKASKDRREITTTKADRPREDTEGVRIALDAAKKVLGTIRPPALVSETLAWEIFPQATPVSKQQSLSSIGETTPAAGMWTLGTPAADVWILGTPTADVWTSMEAASGEGSSAGDLDAATGDRGPQVTLSQAPAVGPWRPPGKESFVKSTFPEDESSSRTLAPVSTMLALFMLMALVLLQRKLRRRRTSQEAERVTLIQMTHFLEVNPQPDQLPHVERKMLQDDSLPAGASLTAPERNPGP