Assay Detail
Binding
CHEMBL771484
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Inhibitory constant was determined against class A RTEM-1 Beta-lactamase from Escherichia coli
22
Total Activities
22
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Binding |
| Organism | Escherichia coli |
| Confidence | 9 — Direct single protein target |
| Curated By | Intermediate |
Publication
Inhibition of the RTEM-1 -lactamase by boronic acids
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| Ki | 22 | 4.34 | 4.86 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL20421 | — | — | 1 | 4.86 |
| CHEMBL20866 | — | — | 1 | 4.55 |
| CHEMBL20461 | PHENETHYLBORONIC ACID | — | 1 | 4.53 |
| CHEMBL21447 | — | — | 1 | 4.39 |
| CHEMBL20560 | — | — | 1 | 4.37 |
| CHEMBL21848 | — | — | 1 | 4.36 |
| CHEMBL21123 | — | — | 1 | 4.31 |
| CHEMBL281783 | — | — | 1 | 4.30 |
| CHEMBL20678 | — | — | 1 | 4.24 |
| CHEMBL281606 | — | — | 1 | 4.08 |
| CHEMBL278140 | — | — | 1 | 4.08 |
| CHEMBL20726 | — | — | 1 | 4.03 |
| CHEMBL279024 | — | — | 1 | - |
| CHEMBL20945 | — | — | 1 | - |
| CHEMBL277463 | — | — | 1 | - |
| CHEMBL21503 | — | — | 1 | - |
| CHEMBL21427 | — | — | 1 | - |
| CHEMBL279974 | — | — | 1 | - |
| CHEMBL20852 | — | — | 1 | - |
| CHEMBL21485 | PHENYLBORONIC ACID | — | 1 | - |
| CHEMBL20776 | — | — | 1 | - |
| CHEMBL20434 | — | — | 1 | - |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL20421 | — | Ki | = | 13900.0 | nM | 4.86 |
| CHEMBL20866 | — | Ki | = | 28000.0 | nM | 4.55 |
| CHEMBL20461 | PHENETHYLBORONIC ACID | Ki | = | 29800.0 | nM | 4.53 |
| CHEMBL21447 | — | Ki | = | 41000.0 | nM | 4.39 |
| CHEMBL20560 | — | Ki | = | 43000.0 | nM | 4.37 |
| CHEMBL21848 | — | Ki | = | 44000.0 | nM | 4.36 |
| CHEMBL21123 | — | Ki | = | 49000.0 | nM | 4.31 |
| CHEMBL281783 | — | Ki | = | 50000.0 | nM | 4.30 |
| CHEMBL20678 | — | Ki | = | 58000.0 | nM | 4.24 |
| CHEMBL281606 | — | Ki | = | 83000.0 | nM | 4.08 |
| CHEMBL278140 | — | Ki | = | 83000.0 | nM | 4.08 |
| CHEMBL20726 | — | Ki | = | 94000.0 | nM | 4.03 |
| CHEMBL279024 | — | Ki | = | 152000.0 | nM | - |
| CHEMBL20945 | — | Ki | = | 121000.0 | nM | - |
| CHEMBL277463 | — | Ki | = | 276000.0 | nM | - |
| CHEMBL21503 | — | Ki | = | 141000.0 | nM | - |
| CHEMBL21427 | — | Ki | = | 670000.0 | nM | - |
| CHEMBL279974 | — | Ki | = | 106000.0 | nM | - |
| CHEMBL20852 | — | Ki | = | 3700000.0 | nM | - |
| CHEMBL21485 | PHENYLBORONIC ACID | Ki | = | 491000.0 | nM | - |
| CHEMBL20776 | — | Ki | = | 143000.0 | nM | - |
| CHEMBL20434 | — | Ki | = | 101000.0 | nM | - |