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Assay Detail

CHEMBL1816010

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Functional
Antagonist activity at Escherichia coli DH5alpha (pJN105L + pSC11) LasR assessed as inhibition of OdDHL-induced quorum sensing activation after 8 hrs by beta-galactosidase reporter gene assay
8
Total Activities
8
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Functional
Organism Escherichia coli DH5[alpha]
Confidence 0 — Uncurated / Unknown
Curated By Autocuration

Target

Unchecked (CHEMBL612545)
Type UNCHECKED

Publication

Thiolactone modulators of quorum sensing revealed through library design and screening.
McInnis CE, Blackwell HE.
Bioorg Med Chem (2011) 19 : 4820 -4828
PubMed 21798746 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 8 5.94 6.85

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL1812080 1 6.85
CHEMBL1812087 1 6.40
CHEMBL1814832 1 6.10
CHEMBL1814831 1 5.96
CHEMBL1812082 1 5.60
CHEMBL1812089 1 5.54
CHEMBL1812086 1 5.14
CHEMBL1823930 1 -

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL1812080 IC50 = 140.0 nM 6.85
CHEMBL1812087 IC50 = 400.0 nM 6.40
CHEMBL1814832 IC50 = 790.0 nM 6.10
CHEMBL1814831 IC50 = 1100.0 nM 5.96
CHEMBL1812082 IC50 = 2500.0 nM 5.60
CHEMBL1812089 IC50 = 2900.0 nM 5.54
CHEMBL1812086 IC50 = 7200.0 nM 5.14
CHEMBL1823930 IC50 - -