function:Paired receptors consist of highly related activating and inhibitory receptors and are widely involved in the regulation of the immune system. PILRB is thought to act as a cellular signaling activating receptor that associates with ITAM-bearing adapter molecules on the cell surface.,similarity:Contains 1 Ig-like V-type (immunoglobulin-like) domain.,
Membrane ; Single-pass type I membrane protein .
Peripheral blood leukocyte,Spleen,Testis,