Mps1 kinase inhibitor
CAS：1228817-38-6
分子式：C26H36N6O3
分子量：480.6
纯度：98%
存储：Store at -20°C

Background:

Mps1-IN-2 is a potent and selective ATP-competitive inhibitor of Mps1 kinase with the IC50 value of 145nM [1].

Mps1-IN-2 has been reported to inhibit Mps1 kinase activity with the IC50 value of 145nM, when screened at 1μM ATP. In addition, Mps1-IN-2 has shown greater than 1000-fold selectivity to the Alk and Ltk enzyme. Moreover, Mps1-IN-2 has been revealed to bound to the ATP biding pocket of Mpa1 and formed a hydrogen bond with the hinge backbone (Glu603) at 2.74-? resolution. Mps1-IN-2 has been noted to abrogate SAC function and override the checkpoint through direct inhibition of Mps1[1].

参考文献:
[1] Kwiatkowski N1, Jelluma N, Filippakopoulos P, Soundararajan M, Manak MS, Kwon M, Choi HG, Sim T, Deveraux QL, Rottmann S, Pellman D, Shah JV, Kops GJ, Knapp S, Gray NS. Small-molecule kinase inhibitors provide insight into Mps1 cell cycle function. Nat Chem Biol. 2010 May;6(5):359-68. doi: 10.1038/nchembio.345. Epub 2010 Apr 11.