2. Signaling Pathways
  3. Cell Cycle/DNA Damage
    Cytoskeleton
    Stem Cell/Wnt
    TGF-beta/Smad
  4. ROCK

ROCK

Rho-associated protein kinase; Rho-associated kinase; Rho-kinase; ROK

ROCK

Related Products

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ROCK (Rho-associated protein kinase) is a kinase belonging to the AGC (PKA/ PKG/PKC) family of serine-threonine kinases. ROCKs (ROCK1 and ROCK2) occur in mammals, zebrafish, Xenopus, invertebrates and chicken. Human ROCK1 has a molecular mass of 158 kDa and is a major downstream effector of the small GTPase RhoA. Mammalian ROCK consists of a kinase domain, acoiled-coil region and a Pleckstrin homology (PH) domain, which reduces the kinase activity of ROCKs by an autoinhibitory intramolecular fold if RhoA-GTP is not present. ROCK plays a role in a wide range of different cellular phenomena, as ROCK is a downstream effector protein of the small GTPase Rho, which is one of the major regulators of the cytoskeleton.

ROCK Isoform Specific Products:

ROCK Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-162596
    NRL-1049
    		Inhibitor 99.96%
    NRL-1049 (BA-1049 (free base)) is an orally available and selective ROCK2 inhibitor with IC50 values of 0.59 µM for ROCK2 and 26 µM for ROCK1, respectively. NRL-1049 modulates ROCK signaling, preserves blood-brain barrier integrity, reduces edema, seizures and hemorrhage, and alleviates cerebral cavernous malformation lesion burden. NRL-1049 can be used for the study of acute brain injury, ischemic stroke, and cerebral cavernous malformations.
    NRL-1049
  • HY-18713A
    CRT0066854 hydrochloride
    		Inhibitor 99.29%
    CRT0066854 hydrochloride is a potent and selective atypical PKCs inhibitor. CRT0066854 is against full-length (FL) PKCι, PKCζ, and ROCK-II kinases with IC50 values of 132 nM, 639 nM, and 620 nM, respectively.
    CRT0066854 hydrochloride
  • HY-116420
    ROCK2-IN-8
    		Inhibitor 99.85%
    ROCK2-IN-8 (Compound 1) is an orally active ROCK2 inhibitor, with an IC50 of 7.2 nM. ROCK2-IN-8 can be used for the research of aqueous humor outflow in porcine eyes and myosin light chain phosphorylation.
    ROCK2-IN-8
  • HY-103620
    ROCK2-IN-2
    		Inhibitor 98.05%
    ROCK2-IN-2 (Example 2) is a ROCK2 inhibitor that can be used for the study of multiple medical disorders, such as fibrosis, inflammatory disorders, autoimmune disorders, and cardiovascular disorders.
    ROCK2-IN-2
  • HY-150640
    Rho-Kinase-IN-2
    		Inhibitor 98.80%
    Rho-Kinase-IN-2 (Compound 23) is an orally active, selective, and CNS-penetrant Rho Kinase (ROCK) inhibitor (ROCK2 IC50 = 3 nM). Rho-Kinase-IN-2 can be used in Huntington’s research.
    Rho-Kinase-IN-2
  • HY-109191A
    Sovesudil hydrochloride
    		Inhibitor 99.45%
    Sovesudil (PHP-201) hydrochloride is a potent, ATP-competitive, locally acting Rho kinase (ROCK) inhibitor with IC50s of 3.7 and 2.3 nM for ROCK-I and ROCK-II, respectively. Sovesudil hydrochloride lowers intraocular pressure (IOP) without inducing hyperemia.
    Sovesudil hydrochloride
  • HY-Q22471
    ROCK1-IN-1
    		Inhibitor 99.14%
    ROCK1-IN-1 is a potent selective ROCK1 inhibitor with a Ki of 540 nM. ROCK1-IN-1 can be used for the research of hypertension.
    ROCK1-IN-1
  • HY-149266
    THK01
    		Inhibitor 99.80%
    THK01 is a potent ROCK2 inhibitor with IC50 values of 5.7 and 923 nM for ROCK2 and ROCK1, respectively. THK01 inhibits breast cancer metastasis through the ROCK2-STAT3 signaling pathway. THK01 can be used in research of breast cancer.
    THK01
  • HY-14362
    GSK-25
    		Inhibitor 98.33%
    GSK-25 is a potent, selective and orally bioavailable ROCK1 inhibitor (IC50=7 nM). GSK-25 maintains good selectivity against a panel of 31 kinases (>100 fold), as well as RSK1 and p70S6K (RSK1: IC50=398 nM, p70S6K: IC50=1 μM). GSK-25 inhibits P450 profile (IC50s of 2.5, 5.2, 2.5 µM for CYP2C9, CYP2D6, CYP3A4, respectively).
    GSK-25
  • HY-110339
    RKI-1447 dihydrochloride
    		Inhibitor 99.94%
    RKI 1447 dihydrochloride is a potent and selective ROCK inhibitor with IC50s of 14.5 and 6.2 nM for ROCK1 and ROCK2, respectively. RKI 1447 dihydrochloride suppresses colorectal carcinoma cell growth and promotes apoptosis.
    RKI-1447 dihydrochloride
  • HY-100270
    Rho-Kinase-IN-1
    		Inhibitor 99.91%
    Rho-Kinase-IN-1 is a Rho kinase (ROCK) inhibitor (Ki values of 30.5 and 3.9 nM for ROCK1 and ROCK2, respectively) extracted from US20090325960A1, compound 1.008.
    Rho-Kinase-IN-1
  • HY-168596
    RhoA-ROCK-IN-1
    		Inhibitor 98.40%
    RhoA-ROCK-IN-1 (Compound b19) is an inhibitor of RhoA/ROCK. RhoA-ROCK-IN-1 can significantly inhibit cell proliferation, migration, and invasion, while promoting cell apoptosis. RhoA-ROCK-IN-1 demonstrates remarkable anticancer activity by inhibiting the RhoA/ROCK pathway.
    RhoA-ROCK-IN-1
  • HY-137436
    Cotosudil
    		Inhibitor 98.19%
    Cotosudil is a ROCK kinase inhibitor, which can be used for glaucoma or ocular hypertension research.
    Cotosudil
  • HY-RS12117
    ROCK2 Human Pre-designed siRNA Set A
    		Inhibitor

    ROCK2 Human Pre-designed siRNA Set A contains three designed siRNAs for ROCK2 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
    ROCK2 Human Pre-designed siRNA Set A
  • HY-14227
    LIMK-IN-1
    		Inhibitor 99.33%
    LIMK-IN-1 (Compound 14) is an inhibitor of LIM-Kinase (LIMK), with IC50s of 0.5 nM and 0.9 nM for LIMK1 and LIMK2, respectively. LIMK-IN-1 can be used for ocular hypertension and associated glaucoma research.
    LIMK-IN-1
  • HY-121667
    Scaff10-8
    		Inhibitor 99.11%
    Scaff10-8 is a RhoA inhibitor. Scaff10-8 binds to RhoA, inhibits AKAP-Lbc-mediated RhoA activation. Scaff10-8 can be used for research on diabetes insipidus and bipolar disorder.
    Scaff10-8
  • HY-126275
    HSD1590
    		Inhibitor 99.00%
    HSD1590 is potent ROCK inhibitor, with IC50s of 1.22 and 0.51 nM for ROCK1 and ROCK2, respectively. HSD1590 exhibits single digit nanomolar binding to ROCK (Kds<2 nM). HSD1590 displays low cytotoxicity.
    HSD1590
  • HY-110335
    OXA-06 hydrochloride
    		Inhibitor 99.89%
    OXA-06 hydrochloride is an ATP-competitive ROCK inhibitor that blocks anchorage-dependent growth and invasion of non-small cell lung cancer cell lines. OXA-06 hydrochloride inhibits cofilin phosphorylation but does not stimulate apoptosis.
    OXA-06 hydrochloride
  • HY-RS12114
    ROCK1 Human Pre-designed siRNA Set A
    		Inhibitor

    ROCK1 Human Pre-designed siRNA Set A contains three designed siRNAs for ROCK1 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.
    ROCK1 Human Pre-designed siRNA Set A
  • HY-126432
    NRL-1049 dihydrochloride
    		Inhibitor 99.20%
    NRL-1049 dihydrochloride (BA-1049) is a selective and orally active rho-associated protein kinase 2 (ROCK2) inhibitor with an IC50 of 0.59 μM. NRL-1049 dihydrochloride shows selectivity for ROCK2 is 44 times that of ROCK1 (IC50 = 26 μM). NRL-1049 dihydrochloride can preserve the blood-brain barrier after acute injury.
    NRL-1049 dihydrochloride
Cat. No. Product Name / Synonyms Application Reactivity
ROCK Isoform Comparison

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