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

CHEMBL4386778

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

Binding
Inhibition of NS5A L31M mutant in HCV genotype 2a JFH1 (M31) infected in human HuH7 replicon cells assessed as reduction in viral replication after 3 days by luciferase reporter gene assay
8
Total Activities
8
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Hepatitis C virus subtype 2a
Confidence 8 — Homologous single protein target
Curated By Autocuration

Target

Nonstructural protein 5A (CHEMBL3307224)
Type SINGLE PROTEIN
Organism Hepatitis C virus

Publication

Discovery of velpatasvir (GS-5816): A potent pan-genotypic HCV NS5A inhibitor in the single-tablet regimens Vosevi<sup>®</sup> and Epclusa<sup>®</sup>.
Link JO, Taylor JG, Trejo-Martin A, Kato D, Katana AA, Krygowski ES, Yang ZY, Zipfel S, Cottell JJ, Bacon EM, Tran CV, Yang CY, Wang Y, Wang KW, Zhao G, Cheng G, Tian Y, Gong R, Lee YJ, Yu M, Gorman E, Mogalian E, Perry JK.
Bioorg Med Chem Lett (2019) 29 : 2415 -2427
PubMed 31230974 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
EC50 8 10.87 11.00

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL4440405 1 11.00
CHEMBL4583723 1 10.92
CHEMBL4449384 1 10.85
CHEMBL4519639 1 10.72
CHEMBL4450375 1 -
CHEMBL4542363 1 -
CHEMBL4565239 1 -
CHEMBL4576714 1 -

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL4440405 EC50 = 0.01 nM 11.00
CHEMBL4583723 EC50 = 0.012 nM 10.92
CHEMBL4449384 EC50 = 0.014 nM 10.85
CHEMBL4519639 EC50 = 0.019 nM 10.72
CHEMBL4450375 EC50 = 0.007 nM -
CHEMBL4542363 EC50 = 0.007 nM -
CHEMBL4565239 EC50 = 0.008 nM -
CHEMBL4576714 EC50 = 0.009 nM -