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Assay Detail

CHEMBL881597

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Binding
Inhibitory activity against beta-lactamase in the presence of 50 mM KPi concentration of buffer
10
Total Activities
10
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Escherichia coli
Confidence 8 — Homologous single protein target
Curated By Intermediate

Target

Beta-lactamase (CHEMBL2026)
Type SINGLE PROTEIN
Organism Escherichia coli K-12

Publication

A common mechanism underlying promiscuous inhibitors from virtual and high-throughput screening.
McGovern SL, Caselli E, Grigorieff N, Shoichet BK.
J Med Chem (2002) 45 : 1712 -1722
PubMed 11931626 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 10 5.36 6.70

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL34964 1 6.70
CHEMBL1160008 IODOPHTHALEIN 2.0 1 5.52
CHEMBL298301 1 5.52
CHEMBL429694 CONGO RED -1.0 1 5.41
CHEMBL34712 1 5.30
CHEMBL48760 1 5.22
CHEMBL46666 1 5.00
CHEMBL1160160 ROSE BENGAL 1 4.80
CHEMBL34034 1 4.75
CHEMBL285527 1 -

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL34964 IC50 = 200.0 nM 6.70
CHEMBL1160008 IODOPHTHALEIN IC50 = 3000.0 nM 5.52
CHEMBL298301 IC50 = 3000.0 nM 5.52
CHEMBL429694 CONGO RED IC50 = 3900.0 nM 5.41
CHEMBL34712 IC50 = 5000.0 nM 5.30
CHEMBL48760 IC50 = 6000.0 nM 5.22
CHEMBL46666 IC50 = 10000.0 nM 5.00
CHEMBL1160160 ROSE BENGAL IC50 = 16000.0 nM 4.80
CHEMBL34034 IC50 = 18000.0 nM 4.75
CHEMBL285527 IC50 > 1600000.0 nM -