Target

APEX1

DNA repair nuclease/redox regulator APEX1

As of the edition of 20 October 2026, APEX1 (DNA repair nuclease/redox regulator APEX1, UniProt P27695) has 1 drug tested at it and 2 companies on the list, 0 on route A and 0 on route B.

Sources: UniProt, ClinicalTrials.gov, ChEMBL, FDA Orange Book and Purple Book, Pharos.

The protein

UniProt
P27695
How well studied
Chemical tools exist; no approved drug acts on it
Where it sits in the cell
Inside the cell
Solved structures
68
Disease areas
Cancer; Eye; Heart and blood vessels; Hormones; Nutrition and metabolism
Registered trials of its drugs
2

Drugs at this target

StatusCount
Active1
Total1
DrugStatusFurthest phaseUS protection
APX-3330ActivePhase 2none listed

1 of 1 drugs, the most tested first.

Companies at this target

Where the company standsCompanies
Engaged2
Total on the list2