Development of stapled short helical peptides capable of inhibiting vitamin D receptor (VDR)–coactivator interactions
                                
                                    
                                        作者:Yosuke Demizu、Saori Nagoya、Manami Shirakawa、Megumi Kawamura、Nanako Yamagata、Yukiko Sato、Mitsunobu Doi、Masaaki Kurihara                                    
                                    
                                        DOI:10.1016/j.bmcl.2013.06.002
                                    
                                    
                                        日期:2013.8
                                    
                                    We synthesized stapled helical leucine-based peptides (DPI-01-07) containing 2-aminoisobutyric acid and a covalent cross-linked unit as inhibitors of vitamin D receptor (VDR)-coactivator interactions. The effects of these peptides on the human VDR were examined in an inhibition assay based on the receptor cofactor assay system, and one of them, DPI-07, exhibited potent inhibitory activity (IC50: 3.2 mu M). (C) 2013 Elsevier Ltd. All rights reserved.