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Assay Detail

CHEMBL656489

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

Binding
Inhibition of beta-lactamase of Citrobacter freundii 1982 (class C)
5
Total Activities
5
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Citrobacter freundii
Confidence 8 — Homologous single protein target
Curated By Autocuration

Target

Beta-lactamase (CHEMBL2725)
Type SINGLE PROTEIN
Organism Enterobacter cloacae

Publication

Structure-based design of beta-lactamase inhibitors. 2. Synthesis and evaluation of bridged sulfactams and oxamazins.
Hubschwerlen C, Angehrn P, Gubernator K, Page MG, Specklin JL.
J Med Chem (1998) 41 : 3972 -3975
PubMed 9767634 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 5 6.83 7.92

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL128220 1 7.92
CHEMBL355579 1 7.70
CHEMBL607279 1 7.28
CHEMBL607280 1 6.65
CHEMBL128979 1 4.58

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL128220 IC50 = 12.0 nM 7.92
CHEMBL355579 IC50 = 20.0 nM 7.70
CHEMBL607279 IC50 = 53.0 nM 7.28
CHEMBL607280 IC50 = 225.0 nM 6.65
CHEMBL128979 IC50 = 26000.0 nM 4.58