Target

IFNG

Interferon gamma

As of the edition of 20 October 2026, IFNG (interferon gamma, UniProt P01579) has 3 drugs tested at it and 2 companies on the list, 1 on route A and 1 on route B.

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

The protein

UniProt
P01579
How well studied
Drug target: an approved drug acts on it
Where it sits in the cell
Secreted
Solved structures
8
Disease areas
Blood and lymph; Immune system; Skin and connective tissue; Bones, joints and muscles; Cancer; Digestive system; Heart and blood vessels; Hormones
Registered trials of its drugs
23

Drugs at this target

StatusCount
Marketed1
Went quiet1
Stopped1
Total3
DrugStatusFurthest phaseUS protection
EmapalumabMarketedPhase 4Ends 2030
AMG-811Went quietPhase 1none listed
FontolizumabStoppedPhase 2none listed

3 of 3 drugs, the most tested first.

Companies at this target

Where the company standsCompanies
Route A1
Route B1
Total on the list2
Three companies on route A or B, with the route only
CompanyRoute
Swedish Orphan BiovitrumRoute B
AmgenRoute A

The other 0 companies at IFNG

In the product

2 companies in all; 0 are not named here, and no score is.

See the 2 companies at IFNG, ranked, with the facts behind eachRequest access. Nothing is shown until you do.