[EN] MODULATORS OF CULLIN 3 ADAPTOR KBTBD4 AS ANTI-CANCER COMPOUNDS<br/>[FR] MODULATEURS DE L'ADAPTATEUR DE CULLIN 3 KBTBD4 EN TANT QUE COMPOSÉS ANTICANCÉREUX
申请人:UNIV MONTREAL
公开号:WO2021119834A1
公开(公告)日:2021-06-24
It is provided the use of Pyrimido[4,5-B]indole derivatives as anti-cancer compounds, and more specifically the use of UM171 and its derivatives for treating cancer, by activating the CULLIN3-RING ubiquitin ligase complex which degrades RCOR1 which normally acts as the scaffolding protein for the RCOR1/LSD1 and HDAC2 complex, itself being dissociated in the presence of UM171. Thus UM171 acts like a molecular glue degrader, inhibiting HDACs, RCOR1, CoREST and LSD1 and resulting in an anti-cancer activity.
提供使用嘧啶并[4,5-B]吲哚衍生物作为抗癌化合物,更具体地使用UM171及其衍生物来治疗癌症,通过激活CULLIN3-RING泛素连接酶复合物,降解通常作为RCOR1/LSD1和HDAC2复合物支架蛋白的RCOR1,本身在UM171存在时被解离。因此,UM171起到分子粘合蛋白降解剂的作用,抑制HDACs、RCOR1、CoREST和LSD1,从而产生抗癌活性。