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Assay Detail

CHEMBL4822216

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

Binding
Inhibition of beta 5 chymotrypsin-like activity (unknown origin) using Suc-LLVY-AMC as substrate for 90 mins by fluorescence based assay
3
Total Activities
3
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Homo sapiens
Confidence 9 — Direct single protein target
Curated By Autocuration

Target

Proteasome Macropain subunit MB1 (CHEMBL4662)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

Discovery of selective fragment-sized immunoproteasome inhibitors.
Kollár L, Gobec M, Szilágyi B, Proj M, Knez D, Ábrányi-Balogh P, Petri L, Imre T, Bajusz D, Ferenczy GG, Gobec S, Keserű GM, Sosič I.
Eur J Med Chem (2021) 219 : 113455 -113455
PubMed 33894528 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 3 4.16 4.35

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL4858322 1 4.35
CHEMBL4848759 1 4.09
CHEMBL4865958 1 4.03

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL4858322 IC50 = 45000.0 nM 4.35
CHEMBL4848759 IC50 = 81000.0 nM 4.09
CHEMBL4865958 IC50 = 93000.0 nM 4.03