Skip to main content
Free research Free research Free assay review with research home and workspace preview
Quick search ChEMBL 36
Assay Detail

CHEMBL4044273

Review assay metadata, readout intent, target linkage, and publication context from the same page.

Binding
Inhibition of chymotrypsin-like activity of 20S proteasome in rabbit 20S proteasome pre-incubated for 10 mins before Suc-Leu-Leu-Val-Tyr-AMC substrate addition and measured after 2 hrs by fluorescence assay
14
Total Activities
14
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Oryctolagus cuniculus
Confidence 0 — Uncurated / Unknown
Curated By Autocuration

Target

Unchecked (CHEMBL612545)
Type UNCHECKED

Publication

Azobenzene-containing photoswitchable proteasome inhibitors with selective activity and cellular toxicity.
Blanco B, Palasis KA, Adwal A, Callen DF, Abell AD.
Bioorg Med Chem (2017) 25 : 5050 -5054
PubMed 28642029 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 14 7.57 8.30

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL325041 BORTEZOMIB 3.0 1 8.30
CHEMBL4083741 1 8.00
CHEMBL270515 DELANZOMIB 2.0 1 8.00
CHEMBL4064758 1 7.96
CHEMBL4101736 1 7.92
CHEMBL4094006 1 7.77
CHEMBL4088922 1 7.66
CHEMBL4099066 1 7.54
CHEMBL4063705 1 7.39
CHEMBL4091522 1 7.28
CHEMBL4086236 1 7.27
CHEMBL4090606 1 7.26
CHEMBL4069592 1 7.08
CHEMBL4060704 1 6.60

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL325041 BORTEZOMIB IC50 = 5.0 nM 8.30
CHEMBL4083741 IC50 = 10.0 nM 8.00
CHEMBL270515 DELANZOMIB IC50 = 10.0 nM 8.00
CHEMBL4064758 IC50 = 11.0 nM 7.96
CHEMBL4101736 IC50 = 12.0 nM 7.92
CHEMBL4094006 IC50 = 17.0 nM 7.77
CHEMBL4088922 IC50 = 22.0 nM 7.66
CHEMBL4099066 IC50 = 29.0 nM 7.54
CHEMBL4063705 IC50 = 41.0 nM 7.39
CHEMBL4091522 IC50 = 53.0 nM 7.28
CHEMBL4086236 IC50 = 54.0 nM 7.27
CHEMBL4090606 IC50 = 55.0 nM 7.26
CHEMBL4069592 IC50 = 84.0 nM 7.08
CHEMBL4060704 IC50 = 249.0 nM 6.60