Assay Detail
Binding
CHEMBL4733469
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Inhibition of recombinant human carbonic anhydrase 9 preincubated with enzyme for 15 mins by phenol red dye based stopped flow CO2 hydration assay
21
Total Activities
21
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Binding |
| Organism | Homo sapiens |
| Confidence | 9 — Direct single protein target |
| Curated By | Autocuration |
Publication
Ninhydrins inhibit carbonic anhydrases directly binding to the metal ion.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| Ki | 21 | 4.87 | 7.60 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL20 | ACETAZOLAMIDE | 4.0 | 1 | 7.60 |
| CHEMBL4782653 | — | — | 1 | 5.87 |
| CHEMBL1221925 | — | — | 1 | 5.62 |
| CHEMBL4747211 | — | — | 1 | 5.55 |
| CHEMBL4760795 | — | — | 1 | 5.54 |
| CHEMBL4757527 | — | — | 1 | 5.08 |
| CHEMBL4783894 | — | — | 1 | 4.87 |
| CHEMBL4750896 | — | — | 1 | 4.78 |
| CHEMBL4762664 | — | — | 1 | 4.77 |
| CHEMBL4793537 | — | — | 1 | 4.56 |
| CHEMBL4754929 | — | — | 1 | 4.53 |
| CHEMBL4760657 | — | — | 1 | 4.52 |
| CHEMBL4759493 | — | — | 1 | 4.51 |
| CHEMBL4798972 | — | — | 1 | 4.47 |
| CHEMBL4791718 | — | — | 1 | 4.41 |
| CHEMBL4780621 | — | — | 1 | 4.35 |
| CHEMBL4798703 | — | — | 1 | 4.33 |
| CHEMBL4778728 | — | — | 1 | 4.29 |
| CHEMBL4794500 | — | — | 1 | 4.26 |
| CHEMBL4756518 | — | — | 1 | 4.21 |
| CHEMBL4786348 | — | — | 1 | 4.17 |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL20 | ACETAZOLAMIDE | Ki | = | 25.0 | nM | 7.60 |
| CHEMBL4782653 | — | Ki | = | 1340.0 | nM | 5.87 |
| CHEMBL1221925 | — | Ki | = | 2370.0 | nM | 5.62 |
| CHEMBL4747211 | — | Ki | = | 2810.0 | nM | 5.55 |
| CHEMBL4760795 | — | Ki | = | 2850.0 | nM | 5.54 |
| CHEMBL4757527 | — | Ki | = | 8410.0 | nM | 5.08 |
| CHEMBL4783894 | — | Ki | = | 13400.0 | nM | 4.87 |
| CHEMBL4750896 | — | Ki | = | 16800.0 | nM | 4.78 |
| CHEMBL4762664 | — | Ki | = | 17100.0 | nM | 4.77 |
| CHEMBL4793537 | — | Ki | = | 27800.0 | nM | 4.56 |
| CHEMBL4754929 | — | Ki | = | 29600.0 | nM | 4.53 |
| CHEMBL4760657 | — | Ki | = | 30400.0 | nM | 4.52 |
| CHEMBL4759493 | — | Ki | = | 31000.0 | nM | 4.51 |
| CHEMBL4798972 | — | Ki | = | 34100.0 | nM | 4.47 |
| CHEMBL4791718 | — | Ki | = | 38700.0 | nM | 4.41 |
| CHEMBL4780621 | — | Ki | = | 44300.0 | nM | 4.35 |
| CHEMBL4798703 | — | Ki | = | 46700.0 | nM | 4.33 |
| CHEMBL4778728 | — | Ki | = | 51400.0 | nM | 4.29 |
| CHEMBL4794500 | — | Ki | = | 54300.0 | nM | 4.26 |
| CHEMBL4756518 | — | Ki | = | 61200.0 | nM | 4.21 |
| CHEMBL4786348 | — | Ki | = | 68200.0 | nM | 4.17 |