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Cat. No. Product Name Information
PC-72549

CRL inhibitor 33-11

E3 CRL4 inhibitor

CRL inhibitor 33-11 is a small moelcule cullin-RING E3 ubiquitin ligase 4 (E3 CRL4) inhibitor, directly and selectively binds to the purified E3 ROC1-CUL4A CTD and ROC1-CUL1 CTD complex with Kd of 0.223 and 4.53 uM, respecitvely.
PC-72548

KH-4-43

E3 CRL4 inhibitor

KH-4-43 is a small moelcule E3 CRL4 inhibitor and exhibits antitumor potential, directly and selectively binds to the purified E3 ROC1-CUL4A CTD complex with Kd of 83 nM.
PC-72478

BC1618

Fbxo48 inhibitor

BC1618 (BC-1618) a novel inhibitor of orphan ubiquitin E3 ligase subunit protein Fbxo48, interrupts Fbxo48/pAmpkα interaction and increases pAmpkα levels.
PC-38305

PRC1 inhibitor RB-3

PRC1 inhibitor

PRC1 inhibitor RB-3 (RB-3) is a small molecule PRC1 inhibitor that directly bind to RING1B-BMI1 (KD=2.8 uM), the heterodimeric complex constituting the E3 ligase activity of PRC1.
PC-38239

MS.001

CHIP inhibitor

MS.001 is a small molecule that inhibits both the chaperone binding and ubiquitin ligase activity of C-terminus of Hsc70 interacting protein (CHIP) at low micromolar concentrations (IC50=3.3 uM).
PC-38107

Myomed-946

MuRF1 (TRIM63) inhibitor

MyoMed-946 is a small moelcule that inhibits MuRF1 (TRIM63) activity and MuRF1/MuRF2 expression.
PC-38106

MyoMed-205

MuRF1 (TRIM63) inhibitor

MyoMed-205 is a small molecule that inhibits MuRF1 (TRIM63) activity and MuRF1/MuRF2 expression.
PC-35959

HOIPIN-8

HOIP inhibitor

HOIPIN-8 (HOIP inhibitor-8) is a potent chemical inhibitor of linear ubiquitin chain assembly complex (LUBAC, IC50=11 nM), specifically generates Met1-linked linear ubiquitin chains through the ubiquitin ligase activity in HOIP, and activates the NF-kB pathway.
PC-35958

HOIPIN-1

HOIP inhibitor

HOIPIN-1 (JTP-0819958, HOIP inhibitor-1) is a chemical inhibitor of linear ubiquitin chain assembly complex (LUBAC, IC50=2.8 uM), specifically generates Met1-linked linear ubiquitin chains through the ubiquitin ligase activity in HOIP, and activates the NF-kB pathway..
PC-35913

HS-152

SMURF1 inhibitor

HS-152 (HS152) is a specific small-molecule inhibitor of SMAD ubiquitin regulatory factor 1 (SMURF1), not only potently inhibits SMURF1-mediated RHOB degradation with IC50 of 3.2 uM, but also strongly blocks SMURF1-mediated RHOA and SMAD1 degradation (IC50 4.4 uM and 2.1 uM, respectively).
PC-35676

cIAP1 E3 ligase inhibitor D19-14

cIAP1 inhibitor

cIAP1 E3 ligase inhibitor D19-14 (cIAP1 inhibitor D19-14) is an improved analog of D19, demonstrates significantly increased ability to inhibit cIAP1 autoubiquitination and reduce protein levels of c-MYC in vitro.
PC-35675

cIAP1 E3 ligase inhibitor D19

cIAP1 inhibitor

cIAP1 E3 ligase inhibitor D19 (cIAP1 inhibitor D19) is a small-molecule inhibitor of E3 ligase activity of cIAP1, inhibits cIAP1 auto-ubiquitination with IC50 of 14.1 uM, shows no effect on autoubiquitination of BRCA1/BARD1.

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