Target

KIR2DL2

Killer cell immunoglobulin-like receptor 2DL2

As of the edition of 20 October 2026, KIR2DL2 (killer cell immunoglobulin-like receptor 2DL2, UniProt P43627) has 2 drugs tested at it and 3 companies on the list, 1 on route A and 0 on route B.

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

The protein

UniProt
P43627
How well studied
Little studied
Solved structures
10
Disease areas
Cancer; Blood and lymph; Immune system; Heart and blood vessels; Lungs and airways; Pregnancy and women's health; Skin and connective tissue; Urinary and reproductive
Registered trials of its drugs
17

Drugs at this target

StatusCount
Went quiet1
Stopped1
Total2
DrugStatusFurthest phaseUS protection
LirilumabStoppedPhase 2none listed
IPH-2101Went quietPhase 2none listed

2 of 2 drugs, the most tested first.

Companies at this target

Where the company standsCompanies
Route A1
Engaged2
Total on the list3
Three companies on route A or B, with the route only
CompanyRoute
IncyteRoute A

The other 2 companies at KIR2DL2

In the product

3 companies in all; 2 are not named here, and no score is.

See the 3 companies at KIR2DL2, ranked, with the facts behind eachRequest access. Nothing is shown until you do.