Target

TNKS2

Poly [ADP-ribose] polymerase tankyrase-2

As of the edition of 20 October 2026, TNKS2 (poly [ADP-ribose] polymerase tankyrase-2, UniProt Q9H2K2) 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
Q9H2K2
How well studied
Chemical tools exist; no approved drug acts on it
Where it sits in the cell
In more than one place
Solved structures
201
Disease areas
Cancer; Skin and connective tissue; Blood and lymph; Hormones; Immune system; Lungs and airways; Pregnancy and women's health; Urinary and reproductive
Registered trials of its drugs
6

Drugs at this target

StatusCount
Active1
Total1
DrugStatusFurthest phaseUS protection
2X-121ActivePhase 2none listed

1 of 1 drugs, the most tested first.

Companies at this target

Where the company standsCompanies
Engaged2
Total on the list2