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Assay Detail

CHEMBL2090106

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

Binding
Inhibition of recombinant Pseudomonas aeruginosa MBL IMP-1 using nitrocefin as substrate preincubated for 20 mins by UV-spectrophotometric analysis
20
Total Activities
18
Compounds Tested
2
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Pseudomonas aeruginosa
Confidence 9 — Direct single protein target
Curated By Autocuration

Target

Beta-lactamase (CHEMBL1293244)
Type SINGLE PROTEIN
Organism Pseudomonas aeruginosa

Publication

2-Substituted 4,5-dihydrothiazole-4-carboxylic acids are novel inhibitors of metallo-β-lactamases.
Chen P, Horton LB, Mikulski RL, Deng L, Sundriyal S, Palzkill T, Song Y.
Bioorg Med Chem Lett (2012) 22 : 6229 -6232
PubMed 22921080 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 18 4.78 5.30
Ki 2 5.55 5.62

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL1560 CAPTOPRIL 4.0 2 5.62
CHEMBL2087628 2 5.48
CHEMBL1722922 1 4.46
CHEMBL2087633 1 4.11
CHEMBL1406848 1 -
CHEMBL2087323 1 -
CHEMBL2087629 1 -
CHEMBL2087630 1 -
CHEMBL154191 1 -
CHEMBL2087631 1 -
CHEMBL2087632 1 -
CHEMBL2087634 1 -
CHEMBL2087635 1 -
CHEMBL79962 1 -
CHEMBL2086406 1 -
CHEMBL2087636 1 -
CHEMBL2087637 1 -
CHEMBL2087638 1 -

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL1560 CAPTOPRIL Ki = 2400.0 nM 5.62
CHEMBL2087628 Ki = 3300.0 nM 5.48
CHEMBL1560 CAPTOPRIL IC50 = 5000.0 nM 5.30
CHEMBL2087628 IC50 = 5500.0 nM 5.26
CHEMBL1722922 IC50 = 34700.0 nM 4.46
CHEMBL2087633 IC50 = 77000.0 nM 4.11
CHEMBL1406848 IC50 > 200000.0 nM -
CHEMBL2087323 IC50 > 200000.0 nM -
CHEMBL2087638 IC50 > 200000.0 nM -
CHEMBL2087637 IC50 > 200000.0 nM -
CHEMBL2087636 IC50 > 200000.0 nM -
CHEMBL2086406 IC50 > 200000.0 nM -
CHEMBL79962 IC50 > 200000.0 nM -
CHEMBL2087635 IC50 > 200000.0 nM -
CHEMBL2087634 IC50 > 200000.0 nM -
CHEMBL2087632 IC50 > 200000.0 nM -
CHEMBL2087631 IC50 > 200000.0 nM -
CHEMBL154191 IC50 > 200000.0 nM -
CHEMBL2087630 IC50 > 200000.0 nM -
CHEMBL2087629 IC50 > 200000.0 nM -