The discovery of carboline analogs as potent MAPKAP-K2 inhibitors
Jiang-Ping Wu1, Ji Wang, Asitha Abeywardane
1Research and Development, Boehringer-Ingelheim Pharmaceuticals, 900 Ridgebury Road, Ridgefield, CT 06877, USA. jwu@rdg.boehringer-ingelheim.com
Bioorganic & Medicinal Chemistry Letters
|June 20, 2007
Abstract:
The discovery of a series of potent, carboline-based MK2 inhibitors is described. These compounds inhibit MK2 with IC50s as low as 10 nM, as measured in a DELFIA assay. An X-ray crystal structure reveals that they bind in a region near the p-loop and the hinge region of MK2a.
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