Catalog No.: PC-42148Not For Human Use, Lab Use Only.
CPI-455 is a potent, specific histone demethylase pan-KDM5 inhibitor with biochemical IC50 of 10, 3 and 14 nM for KDM5A, KDM5B and KDM5C, respectively.
CPI-455 is a potent, specific histone demethylase pan-KDM5 inhibitor with biochemical IC50 of 10, 3 and 14 nM for KDM5A, KDM5B and KDM5C, respectively.
CPI-455 shows substantially weaker potency toward KDM4C and KDM7B (200- and 770-fold, respectively) and no inhibition of KDM2B, KDM3B or KDM6A.
CPI-455 dose-dependently increases in H3K4 methylation in multiple cell lines, decreases the number of drug-tolerant persister cancer cells (DTPs) in multiple cancer cell line models treated with standard chemotherapy or targeted agents.
