Monastrol
Names | |
---|---|
IUPAC name ethyl 4-(3-hydroxyphenyl)-6-methyl-2-sulfanylidene-3,4-dihydro-1H-pyrimidine-5-carboxylate | |
Other names Monastrol | |
Identifiers | |
CAS Number |
|
3D model (JSmol) |
|
ChEBI |
|
ChEMBL |
|
ChemSpider |
|
PubChem CID |
|
CompTox Dashboard (EPA) |
|
InChI
| |
| |
Properties | |
Chemical formula | C14H16N2O3S |
Molar mass | 292.35344 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is YN ?) Infobox references |
Chemical compound
Monastrol is a cell-permeable small molecule inhibitor discovered by Thomas U. Mayer in the lab of Tim Mitchison. Monastrol was shown to inhibit the kinesin-5 (also known as KIF11, Kinesin Eg5), a motor protein important for spindle bipolarity.[1]
Mechanism of action
Monastrol binds to a long loop that is specific to the Eg5 (also known as KIF11 or kinesin-5) kinesin family, and allosterically inhibits ATPase activity of the kinesin [2]
References
- ^ Thomas U. Mayer; Tarun M. Kapoor; Stephen J. Haggarty; Randall W. King; Stuart L. Schreiber; Timothy J. Mitchison (1999). "Small Molecule Inhibitor of Mitotic Spindle Bipolarity Identified in a Phenotype-Based Screen". Science. 286 (5441): 971–974. doi:10.1126/science.286.5441.971. PMID 10542155. S2CID 15348455.
- ^ Maliga Z, Kapoor TM, Mitchison TJ (September 2002). "Evidence that monastrol is an allosteric inhibitor of the mitotic kinesin Eg5". Chem. Biol. 9 (9): 989–96. doi:10.1016/S1074-5521(02)00212-0. PMID 12323373.
- v
- t
- e
GABA receptor modulators
GABABTooltip γ-Aminobutyric acid B receptor |
|
---|
- See also
- Receptor/signaling modulators
- GABAA receptor positive modulators
- GABA metabolism/transport modulators
This pharmacology-related article is a stub. You can help Wikipedia by expanding it. |
- v
- t
- e