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Assay Detail

CHEMBL3425159

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Binding
Agonist activity at Pseudomonas aeruginosa LasR expressed in Escherichia coli BL21 DE3 after 4 to 6 hrs by GFP reporter gene assay
2
Total Activities
2
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Pseudomonas aeruginosa
Confidence 8 — Homologous single protein target
Curated By Autocuration

Target

Transcriptional activator protein LasR (CHEMBL1075207)
Type SINGLE PROTEIN
Organism Pseudomonas aeruginosa (strain ATCC 15692 / PAO1 / 1C / PRS 101 / LMG12228)

Publication

Potent Irreversible Inhibitors of LasR Quorum Sensing in Pseudomonas aeruginosa.
O'Brien KT, Noto JG, Nichols-O'Neill L, Perez LJ.
ACS Med Chem Lett (2015) 6 : 162 -167
PubMed 25699144 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
EC50 2 7.68 8.44

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL3421671 1 8.44
CHEMBL3421670 1 6.92

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL3421671 EC50 = 3.6 nM 8.44
CHEMBL3421670 EC50 = 119.0 nM 6.92