Biochem/physiol Actions
CC-3060 is a cell-permeable pomalidomide analog that acts as a potent, efficacious and dose-dependent promoter of CRL4CRBN-mediated ZBTB16 (Promyelocytic Leukemia Zinc Finger protein or PLZF) proteasomal degradation (DC50 = 0.47 nM and a ymin of 28 in HT-1080 ZBTB16-ePL cells). CC-3060 is shown to directly interact with the C2H2 ZnF1 domain, form a ternary complex with CRBN/ZBTB16 and stimulate ZBTB16-RARα robust degradation (Ymin of 20 in RAR?-ZBTB16-ePL cells). Also facilitates degradation of CRBN neosubstrates IKZF1, ZFP91, and ZNF276 with no effect on GSPT1 and CSNK1A1.
cell-permeable pomalidomide analog that acts as a potent, efficacious and dose-dependent promoter of CRL4CRBN-mediated ZBTB16 proteasomal degradation