PD1, PD-1, CD279, SLEB2, hPD-1, hPD-l, hSLE1, Programmed cell death protein 1, Protein PD-1, PDCD1
Inhibitory cell surface receptor involved in the regulation of T-cell function during immunity and tolerance. Upon ligand binding, inhibits T-cell effector functions in an antigen-specific manner. Possible cell death inducer, in association with other fa