Automated description from the Alliance of Genome Resources (Release 5.3.0)
Enables IgA binding activity; IgM binding activity; and transmembrane signaling receptor activity. Predicted to act upstream of or within immune response. Predicted to be located in membrane. Predicted to be active in plasma membrane. Is expressed in brain; cerebellum; and spinal cord. Orthologous to human FCAMR (Fc alpha and mu receptor).