Ubiquitin

SJB3-019A is a potent and novel usp1 inhibitor. SJB3-019A (IC50 = 0.0781 uM) was 5 times more potent than SJB2-043 in promoting ID1 degradation and cytoxicity in K562 cells.

DUBs-IN-1 is a potent deubiquitinase enzyme inhibitor with IC50s of 18 uM/0.71 uM for USP7/USP8 respectively.

SJB2-043 is one of analogs/derivatives of C527, which is a novel and potent USP1 (ubiquitin-specific protease 1) inhibitor.

ML-792 is a potent and selective SAE inhibitor with nanomolar potency in cellular assays. ML-792 selectively blocks SAE enzyme activity and total SUMOylation, thus decreasing cancer cell proliferation.

GNE-6776 is a selective USP7 inhibitor.