Target intelligence / Profile preview

Rho-associated coiled-coil containing protein kinase 1 (ROCK1)

Target
ROCK1
Molecular classification
Serine/threonine kinase, AGC family of kinases
01

Overview

Rho-associated coiled-coil containing protein kinase 1 (ROCK1) is a serine/threonine kinase and a major downstream effector of the small GTPase RhoA. It plays a central role in regulating the actin cytoskeleton, cell shape, motility, contraction, proliferation, apoptosis, and other cellular processes. Overexpression or dysregulation of ROCK1 has been linked to various diseases, including glaucoma, cancer, cardiovascular disease, and inflammatory conditions. ROCK inhibitors are under investigation as potential therapeutic agents.

Other names
ROKβP160ROCKLet-502 kinaseRok
02

Mechanism of action

Modulation of cytoskeletal dynamics, cell survival, apoptosis, inflammation, and tissue remodeling.

03

Biological functions

Actomyosin contractility regulationStress fiber formationFocal adhesion formationCell polarity regulationCell migrationApoptosisCell proliferationCell differentiationSmooth muscle contraction
04

Disease associations

GlaucomaCancerCardiovascular diseaseInflammatory conditionsKidney disease
05

Interacting drugs

ROCK inhibitors (experimental)

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