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Assay Detail

CHEMBL3744201

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

Binding
Inhibition of agr-mediated quorum sensing in Staphylococcus aureus after 5 hrs by luminescence analysis
4
Total Activities
4
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Staphylococcus aureus
Confidence 9 — Direct single protein target
Curated By Autocuration

Target

Accessory gene regulator protein A (CHEMBL1681616)
Type SINGLE PROTEIN
Organism Staphylococcus aureus

Publication

Arthroamide, a Cyclic Depsipeptide with Quorum Sensing Inhibitory Activity from Arthrobacter sp.
Igarashi Y, Yamamoto K, Fukuda T, Shojima A, Nakayama J, Carro L, Trujillo ME.
J Nat Prod (2015) 78 : 2827 -2831
PubMed 26575343 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 4 5.90 6.52

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL3742171 1 6.52
CHEMBL1784527 TURNAGAINOLIDE A 1 6.10
CHEMBL3740058 1 5.60
CHEMBL3741390 1 5.36

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL3742171 IC50 = 300.0 nM 6.52
CHEMBL1784527 TURNAGAINOLIDE A IC50 = 800.0 nM 6.10
CHEMBL3740058 IC50 = 2500.0 nM 5.60
CHEMBL3741390 IC50 = 4400.0 nM 5.36