Identification of Chemically Diverse Chk1 Inhibitors by Receptor-Based Virtual Screening.
Foloppe, N., Fisher, L.M., Howes, R., Potter, A., Robertson, A.G.S., Surgenor, A.E.(2006) Bioorg Med Chem 14: 4792
- PubMed: 16574416 
- DOI: 10.1016/j.bmc.2006.03.021
- Primary Citation of Related Structures:  
2CGU, 2CGV, 2CGW, 2CGX - PubMed Abstract: 
Inhibition of the Chk1 kinase by small molecules is of great therapeutic interest for oncology and in understanding the cellular regulation of the G2/M checkpoint. We report how computational docking of a large electronic catalogue of compounds to an X-ray structure of the Chk1 ATP-binding site allowed prioritisation of a small subset of these compounds for assay ...