FAPI-46 is a Quinoline-Based Fibroblast Activation Protein (FAP)-Targeted Radiotracer
The proline-selective serine protease fibroblast activation protein (FAP) is a type II transmembrane glycoprotein. It is related to the dipeptidyl peptidases (DPPs) DPP2, DPP4, DPP8 and DPP9 and furthermore related…