MHC class II receptor activity
Combining with an MHC class II protein complex and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity.
GO:0004888
transmembrane signaling receptor activity
is_a
GO:0140375
immune receptor activity
is_a
T cell receptor activity
related
alpha-beta T cell receptor activity
related
gamma-delta T cell receptor activity
related