- Jacobs CL, .et al. StaPLs: versatile genetically encoded modules for engineering drug-inducible proteins, Nat Methods, 2018, Jul;15(7):523-526 PMID: 29967496
- Birte Plitzko, .et al. The natural product mensacarcin induces mitochondrial toxicity and apoptosis in melanoma cells, J Biol Chem, 2017, Dec 22; 292(51): 21102-21116 PMID: 29074620
Biological Activity
Staurosporine is a natural product originally isolated in 1977 from the bacterium Streptomyces staurosporeus. The main biological activity of staurosporine is the inhibition of protein kinases through the prevention of ATP binding to the kinase. This is achieved through the stronger affinity of staurosporine to the ATP-binding site on the kinase.
Targets
Target | Value |
---|---|
PKCα | IC50: 2nM |
c-Fgr | IC50: 2nM |
phosphorylasekinase | IC50: 3nM |
PKCη | IC50: 4nM |
PKCγ | IC50: 5nM |
S6kinase | IC50: 5nM |
v-Src | IC50: 6nM |
Cdc2 | IC50: 9nM |
Cdc2 | IC50: 9nM |
PKA | IC50: 15nM |
Syk | IC50: 16nM |
PKG | IC50: 18nM |
PKCδ | IC50: 20nM |
CaMKII | IC50: 20nM |
Lyn | IC50: 20nM |
MLCK | IC50: 21nM |
PKCε | IC50: 73nM |
PKCζ | IC50: 1086nM |
In vitro | DMSO | 4 mg/mL (8.57 mM) | |
Water | Insoluble | ||
Ethanol | Insoluble | ||
* <1 mg/ml means slightly soluble or insoluble. * Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations. |
Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
---|---|---|---|
0.1 mM | 21.44 mL | 107.18 mL | 214.36 mL |
0.5 mM | 4.29 mL | 21.44 mL | 42.87 mL |
1 mM | 2.14 mL | 10.72 mL | 21.44 mL |
5 mM | 0.43 mL | 2.14 mL | 4.29 mL |
*The above data is based on the productmolecular weight 466.5 . Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
Catalog Num | A10864 |
---|---|
Actions | Inhibitor |
CAS No. | 62996-74-1 |
Formula | C28H26N4O3 |
M. Wt | 466.5 |
Solubility | DMSO |
Purity | >98% |
Synonyms | AM-2282, STS |
SMILES | C[[email protected]@]12[[email protected]@H]([[email protected]@H](C[[email protected]@H](O1)N3C4=CC=CC=C4C5=C6C(=C7C8=CC=CC=C8N2C7=C53)CNC6=O)NC)OC |
Storage | Store lyophilized at -20ºC, keep desiccated. |
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