203389
Blebbistatin, Racemic
≥97% (HPLC), liquid, Myosin II inhibitor, Calbiochem®
别名:
InSolutionBlebbistatin, Racemic
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关于此项目
经验公式（希尔记法）:
C18H16N2O2
分子量:
292.33
UNSPSC Code:
12352200
NACRES:
NA.77
Assay:
≥97% (HPLC)
Form:
liquid
Quality level:
Storage condition:
OK to freeze
desiccated (hygroscopic)
protect from light
desiccated (hygroscopic)
protect from light
产品名称
Blebbistatin, Racemic, InSolution, ≥97%, 50 mM in 90% DMSO, reversible inhibitor of nonmuscle myosin II
Quality Level
assay
≥97% (HPLC)
form
liquid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
desiccated (hygroscopic)
protect from light
shipped in
wet ice
storage temp.
−20°C
Biochem/physiol Actions
Cell permeable: yes
Primary Target
ATPase
ATPase
Product does not compete with ATP.
Reversible: yes
Target IC50: <100 µM inhibiting the ATPase and gliding motility of human platelets
Disclaimer
Toxicity: Harmful & Carcinogenic / Teratogenic (E)
General description
A cell-permeable compound that acts as a selective, potent, and reversible inhibitor of non-muscle myosin II. Inhibits the ATPase and gliding motility of human platelets (≤100 µM) without affecting myosin light chain kinase (MLCK) activity. Has been shown to block cell blebbing and to rapidly disrupt directed cell migration and cytokinesis in vertebrate cells. Does not disrupt mitosis or affect contractile ring assembly.
Other Notes
Shu, S., et al. 2005. Proc. Natl. Acad. Sci. USA102, 1472.
Kovacs, M., et al. 2004. J. Biol. Chem.279, 35557.
Straight, A.F., et al. 2003. Science299, 1743.
Cheung, A., et al. 2001. Mol. Biol. Cell Suppl.12, 271a.
Kovacs, M., et al. 2004. J. Biol. Chem.279, 35557.
Straight, A.F., et al. 2003. Science299, 1743.
Cheung, A., et al. 2001. Mol. Biol. Cell Suppl.12, 271a.
Packaging
Packaged under inert gas
Preparation Note
Following initial thaw, aliquot and freeze (-20°C).
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Physical form
A 50 mM (5 mg/342 µl) solution of (±)-Blebbistatin (Cat. No. 203390 ) in 90% DMSO.
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
188.6 °F - closed cup - (Dimethylsulfoxide)
flash_point_c
87 °C - closed cup - (Dimethylsulfoxide)
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