Combining with an immunoglobulin of the IgE isotype via the Fc region, and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity. [ GOC:add GOC:signaling https://www.worldcat.org/search?q=bn%3A0781735149 ]
Term information
Term relations
- immunoglobulin receptor activity
- part of some Fc-epsilon receptor signaling pathway
- has part some IgE binding