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

ROCK

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

  • ROCK1

  • ROCK2

ROCK Related Products (41):

Cat. No. Product Name Effect Purity
  • HY-10583
    Y-27632 dihydrochloride Inhibitor 99.83%
    Y-27632 dihydrochloride is an orally active, ATP-competitive inhibitor of ROCK-I and ROCK-II, with Kis of 220 and 300 nM, respectively. Y-27632 dihydrochloride induces apoptosis. Y-27632 dihydrochloride primes human induced pluripotent stem cells (hIPSCs) to selectively differentiate towards mesendodermal lineage via epithelial-mesenchymal transition-like modulation.
  • HY-10071
    Y-27632 Inhibitor 99.73%
    Y-27632 is an orally active, ATP-competitive inhibitor of ROCK-I and ROCK-II, with Kis of 220 and 300 nM, respectively. Y-27632 induces apoptosis. Y-27632 primes human induced pluripotent stem cells (hIPSCs) to selectively differentiate towards mesendodermal lineage via epithelial-mesenchymal transition-like modulation.
  • HY-15392
    Chroman 1 Inhibitor 99.90%
    Chroman 1 is a highly potent and selective ROCK inhibitor. Chroman 1 is more potent against ROCK2 (IC50=1 pM) than ROCK1 (IC50=52 pM). Chroman 1 also has inhibitory activity against MRCK, with an IC50 of 150 nM.
  • HY-10341
    Fasudil Hydrochloride Inhibitor 99.91%
    Fasudil Hydrochloride (HA-1077 Hydrochloride; AT877 Hydrochloride), is a nonspecific ROCK inhibitor and also has inhibitory effect on protein kinases, with an Ki of 0.33 μM for ROCK1, IC50s of 0.158 μM and 4.58 μM, 12.30 μM, 1.650 μM for ROCK2 and PKA, PKC, PKG, respectively. Fasudil Hydrochloride is also a potent Ca2+ channel antagonist and vasodilator.
  • HY-15307
    Belumosudil Inhibitor 99.59%
    Belumosudil (KD025) is a selective inhibitor of ROCK2 with IC50s of 105 nM and 24 µM for ROCK2 and ROCK1, respectively. Anti-fibrotic properties.
  • HY-18713
    CRT0066854 Inhibitor >99.0%
    CRT0066854 is a potent and selective atypical PKC isoenzymes 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.
  • HY-15392A
    Chroman 1 dihydrochloride Inhibitor
    Chroman 1 dihydrochloride is a highly potent and selective ROCK inhibitor. Chroman 1 dihydrochloride is more potent against ROCK2 (IC50=1 pM) than ROCK1 (IC50=52 pM). Chroman 1 dihydrochloride also has inhibitory activity against MRCK, with an IC50 of 150 nM.
  • HY-15685
    Ripasudil Inhibitor 99.75%
    Ripasudil (K-115) is a specific inhibitor of ROCK, with IC50s of 19 and 51 nM for ROCK2 and ROCK1, respectively.
  • HY-16563
    Narciclasine Activator 99.74%
    Narciclasine is a plant growth modulator. Narciclasine modulates the Rho/Rho kinase/LIM kinase/cofilin signaling pathway, greatly increasing GTPase RhoA activity as well as inducing actin stress fiber formation in a RhoA-dependent manner.
  • HY-15727
    Afuresertib Inhibitor 99.23%
    Afuresertib (GSK2110183) is an orally bioavailable, selective, ATP-competitive and potent pan-Akt kinase inhibitor with Kis of 0.08/2/2.6 nM for Akt1/Akt2/Akt3, respectively.
  • HY-13257
    Thiazovivin Inhibitor 99.84%
    Thiazovivin is a potent ROCK inhibitor, which can protect human embryonic stem cells. Thiazovivin improves the efficiency of iPSC generation.
  • HY-10067
    Y-33075 Inhibitor 98.98%
    Y-33075 is a selective ROCK inhibitor derived from Y-27632, and is more potent than Y-27632, with an IC50 of 3.6 nM.
  • HY-16071
    AT13148 Inhibitor 99.54%
    AT13148 is an orally active and ATP-competitive, multi-AGC kinase inhibitor with IC50s of 38 nM/402 nM/50 nM, 8 nM, 3 nM, and 6 nM/4 nM for Akt1/2/3, p70S6K, PKA, and ROCKI/II, respectively.
  • HY-15556
    GSK269962A Inhibitor 99.87%
    GSK269962A (GSK 269962) is a potent ROCK inhibitor with IC50s of 1.6 and 4 nM for recombinant human ROCK1 and ROCK2 respectively. GSK269962A has anti-inflammatory and vasodilatory activities.
  • HY-12659
    LX7101 Inhibitor 99.57%
    LX7101 is a potent inhibitor of LIMK and ROCK2 with IC50 values of 24, 1.6 and 10 nM for LIMK1, LIMK2 and ROCK2, respectively; also inhibits PKA with an IC50 less than 1 nM.
  • HY-11000
    GSK429286A Inhibitor 98.75%
    GSK429286A is a selective inhibitor of ROCK1 with an IC50 value of 14 nM.
  • HY-15720A
    H-1152 dihydrochloride Inhibitor 99.32%
    H-1152 dihydrochloride is a membrane-permeable and selective ROCK inhibitor, with a Ki value of 1.6 nM, and an IC50 value of 12 nM for ROCK2.
  • HY-15687A
    SAR407899 Inhibitor 99.97%
    SAR407899 is a selective, potent and ATP-competitive ROCK inhibitor, with an IC50 of 135 nM for ROCK-2, and Kis of 36 nM and 41 nM for human and rat ROCK-2, respectively.
  • HY-15727A
    Afuresertib hydrochloride Inhibitor 98.02%
    Afuresertib hydrochloride (GSK 2110183 hydrochloride) is an orally bioavailable, selective, ATP-competitive and potent pan-Akt kinase inhibitor with Kis of 0.08/2/2.6 nM for Akt1/Akt2/Akt3 respectively.
  • HY-103045
    CMPD101 Inhibitor 98.68%
    CMPD101 is a potent, highly selective and membrane-permeable small-molecule inhibitor of GRK2/3 with IC50 of 18 nM and 5.4 nM, respectively. CMPD101 exhibits less selectively against GRK1, GRK5, ROCK-2 and PKCα with IC50s of 3.1 μM , 2.3 μM, 1.4 μM and 8.1 μM, respectively. CMPD101 can be used for the study of heart failure.
Isoform Specific Products

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