555552
Rho Kinase Inhibitor
InSolution, ≥95%
Synonym(s):
InSolution Rho Kinase Inhibitor
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
UNSPSC Code:
12352200
NACRES:
NA.77
Recommended Products
Quality Level
Assay
≥95% (HPLC)
form
liquid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
protect from light
storage temp.
−20°C
General description
A cell-permeable isoquinolinesulfonamide compound that acts as a highly specific, potent, and ATP-competitive inhibitor of G-protein Rho-associated kinase (ROCK; Ki = 1.6 nM). Inhibits other serine/threonine kinases only at higher concentrations (Ki = 630 nM for PKA, 9.27 µM for PKC, and 10.1 µM for MLCK). Shown to selectively block lysophosphatidic acid-induced, but not PDBu-induced, phosphorylation of myristoylated alanine-rich C kinase substrate (MARCKS) in NT-2 cells (IC50 = 2.5 µM). Reported to be a more potent and selective inhibitor than Y-27632 (Cat. No. 688000 & 688001).
The InSolution Rho Kinase Inhibitor controls the biological activity of Rho Kinase. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.
Biochem/physiol Actions
Cell permeable: no
Primary Target
ROCK
ROCK
Product competes with ATP.
Target Ki: 1.6 nM against Rho-associated kinase (ROCK)
Warning
Toxicity: Harmful (C)
Physical form
A 10 mM (500 µg/128 µl) solution of Rho Kinase Inhibitor (Cat. No. 555550) in H₂O.
Reconstitution
Following initial thaw, aliquot and freeze (-20°C).
Other Notes
Ikenoya, M., et al. 2002. J. Neurochem.81, 9.
Sasaki, Y., et al. 2002. Pharmacol. Ther.93, 225.
Sasaki, Y., et al. 2002. Pharmacol. Ther.93, 225.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
12 - Non Combustible Liquids
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Harini Narasimhan et al.
Biology, 11(10) (2022-10-28)
TNBC represents the most aggressive breast cancer subtype. Although cancer stem cells (CSCs) are a minor fraction of all cancer cells, they are highly cancerous when compared to their non-stem counterparts, playing a major role in tumor recurrence and metastasis.
Katrin Raute et al.
Cancer immunology research, 11(6), 810-829 (2023-05-04)
There are no targeted therapies for patients with triple-negative breast cancer (TNBC). TNBC is enriched in breast cancer stem cells (BCSC), which play a key role in metastasis, chemoresistance, relapse, and mortality. γδ T cells hold great potential in immunotherapy
Jessalyn M Ubellacker et al.
Nature, 585(7823), 113-118 (2020-08-21)
Cancer cells, including melanoma cells, often metastasize regionally through the lymphatic system before metastasizing systemically through the blood1-4; however, the reason for this is unclear. Here we show that melanoma cells in lymph experience less oxidative stress and form more
Xiao Li et al.
International journal of molecular sciences, 21(2) (2020-01-16)
Triple-negative breast cancer (TNBC) is a subtype of breast cancer characterized by the absence of estrogen and progesterone receptors (ER, PR) and lacking an overexpression of human epidermal growth factor receptor 2 (HER2). Apart from this lack of therapeutic targets
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service