Target

GUCY2C

Guanylyl cyclase C

As of the edition of 20 October 2026, GUCY2C (guanylyl cyclase C, UniProt P25092) has 6 drugs tested at it and 8 companies on the list, 2 on route A and 4 on route B.

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

The protein

UniProt
P25092
How well studied
Drug target: an approved drug acts on it
Where it sits in the cell
At a membrane
Solved structures
3
Disease areas
Digestive system; Cancer; Lungs and airways; Chemically induced; Immune system; Inherited and neonatal; Mental health
Registered trials of its drugs
57

Drugs at this target

StatusCount
Marketed2
Went quiet2
Stopped2
Total6
DrugStatusFurthest phaseUS protection
LinaclotideMarketedPhase 4Ends 2029
PlecanatideMarketedPhase 3Ends 2034
Indusatumab vedotinStoppedPhase 2none listed
DolcanatideWent quietPhase 2none listed
MD-7246Went quietPhase 2none listed
PF-07062119StoppedPhase 1none listed

6 of 6 drugs, the most tested first.

Companies at this target

Where the company standsCompanies
Route A2
Route B4
Undetermined2
Total on the list8
Three companies on route A or B, with the route only
CompanyRoute
AbbVieRoute B
AstraZenecaRoute B
TakedaRoute A

The other 5 companies at GUCY2C

In the product

8 companies in all; 5 are not named here, and no score is.

See the 8 companies at GUCY2C, ranked, with the facts behind eachRequest access. Nothing is shown until you do.