Technical Articles

As a member of the TACSTD family, TROP2 is also referred to as epidermal glycoprotein 1 (EGP-1), membrane component chromosome surface marker 1 (M1S1), or gastric antigen 733-1 (GA733-1) in different literature. This protein was initially discovered in human placental trophoblast cells, and subsequent studies have shown that it exhibits high expression characteristics in various human malignant tumor cells.