Target

ROCK1

Rho-associated protein kinase 1

As of the edition of 20 October 2026, ROCK1 (rho-associated protein kinase 1, UniProt Q13464) has 9 drugs tested at it and 9 companies on the list, 1 on route A and 5 on route B.

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

The protein

UniProt
Q13464
How well studied
Drug target: an approved drug acts on it
Where it sits in the cell
In more than one place
Solved structures
33
Disease areas
Eye; Immune system; Lungs and airways; Inherited and neonatal; Cancer; Nervous system; Heart and blood vessels; Nutrition and metabolism
Registered trials of its drugs
117

Drugs at this target

StatusCount
Marketed3
Active1
Went quiet3
Stopped2
Total9
DrugStatusFurthest phaseUS protection
BelumosudilMarketedPhase 4Ends 2034
NetarsudilMarketedPhase 4Ends 2034
FasudilStoppedPhase 4none listed
RipasudilMarketedPhase 3none listed
VerosudilWent quietPhase 2none listed
AMA0076ActivePhase 3none listed
Sar-407899 free baseStoppedPhase 2none listed
AT-13148Went quietPhase 1none listed
DE-104Went quietPhase 2none listed

9 of 9 drugs, the most tested first.

Companies at this target

Where the company standsCompanies
Route A1
Route B5
Engaged2
Undetermined1
Total on the list9
Three companies on route A or B, with the route only
CompanyRoute
SanofiRoute B
AlconRoute B
SantenRoute B

The other 6 companies at ROCK1

In the product

9 companies in all; 6 are not named here, and no score is.

See the 9 companies at ROCK1, ranked, with the facts behind eachRequest access. Nothing is shown until you do.