Discovery of cell-active phenyl-imidazole Pin1 inhibitors by structure-guided fragment evolution
摘要:
Pin1 is an emerging oncology target strongly implicated in Ras and ErbB2-mediated tumourigenesis. Pin1 isomerizes bonds linking phospho-serine/threonine moieties to proline enabling it to play a key role in proline-directed kinase signalling. Here we report a novel series of Pin1 inhibitors based on a phenyl imidazole acid core that contains sub-mu M inhibitors. Compounds have been identified that block prostate cancer cell growth under conditions where Pin1 is essential. (C) 2010 Elsevier Ltd. All rights reserved.
Discovery of cell-active phenyl-imidazole Pin1 inhibitors by structure-guided fragment evolution
作者:Andrew Potter、Victoria Oldfield、Claire Nunns、Christophe Fromont、Stuart Ray、Christopher J. Northfield、Christopher J. Bryant、Simon F. Scrace、David Robinson、Natalia Matossova、Lisa Baker、Pawel Dokurno、Allan E. Surgenor、Ben Davis、Christine M. Richardson、James B. Murray、Jonathan D. Moore
DOI:10.1016/j.bmcl.2010.09.063
日期:2010.11
Pin1 is an emerging oncology target strongly implicated in Ras and ErbB2-mediated tumourigenesis. Pin1 isomerizes bonds linking phospho-serine/threonine moieties to proline enabling it to play a key role in proline-directed kinase signalling. Here we report a novel series of Pin1 inhibitors based on a phenyl imidazole acid core that contains sub-mu M inhibitors. Compounds have been identified that block prostate cancer cell growth under conditions where Pin1 is essential. (C) 2010 Elsevier Ltd. All rights reserved.