PD-L2 Inhibitor

**Semantic type:** Chemical Viewed Functionally

**Definition:** An agent designed to interfere with the activity of programmed death ligand 2 (PD-L2; CD273), a ligand for the receptor programmed cell death protein 1 (PD-1; PD1).

**Synonyms:** - Anti-CD273 Agent - Anti-PD-L2 Agent - CD273-targeting Agent - PD-L2-targeting Agent