Assay Detail
Binding
CHEMBL1074270
Review assay metadata, readout intent, target linkage, and publication context from the same page.
Inhibition of human CA5B by stopped-flow CO2 hydration assay
11
Total Activities
11
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 |
Target
Carbonic anhydrase 5B, mitochondrial (CHEMBL3969) ↗| Type | SINGLE PROTEIN |
| Organism | Homo sapiens |
Publication
Carbonic anhydrase inhibitors. Inhibition of mammalian isoforms I-XIV with a series of natural product polyphenols and phenolic acids.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| Ki | 11 | 5.22 | 7.27 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL20 | ACETAZOLAMIDE | 4.0 | 1 | 7.27 |
| CHEMBL280998 | CATECHOL | — | 1 | 5.38 |
| CHEMBL441343 | PARABEN | — | 1 | 5.15 |
| CHEMBL66879 | COUMARIC ACID | — | 1 | 5.11 |
| CHEMBL145 | CAFFEIC ACID | 3.0 | 1 | 5.04 |
| CHEMBL288114 | GALLIC ACID | 2.0 | 1 | 5.00 |
| CHEMBL32749 | FERULATE | -1.0 | 1 | 4.98 |
| CHEMBL50 | QUERCETIN | 3.0 | 1 | 4.92 |
| CHEMBL6246 | ELLAGIC ACID | 2.0 | 1 | 4.90 |
| CHEMBL1414 | SYRINGIC ACID | — | 1 | 4.45 |
| CHEMBL14060 | PHENOL | 4.0 | 1 | - |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL20 | ACETAZOLAMIDE | Ki | = | 54.0 | nM | 7.27 |
| CHEMBL280998 | CATECHOL | Ki | = | 4200.0 | nM | 5.38 |
| CHEMBL441343 | PARABEN | Ki | = | 7130.0 | nM | 5.15 |
| CHEMBL66879 | COUMARIC ACID | Ki | = | 7760.0 | nM | 5.11 |
| CHEMBL145 | CAFFEIC ACID | Ki | = | 9080.0 | nM | 5.04 |
| CHEMBL288114 | GALLIC ACID | Ki | = | 9970.0 | nM | 5.00 |
| CHEMBL32749 | FERULATE | Ki | = | 10500.0 | nM | 4.98 |
| CHEMBL50 | QUERCETIN | Ki | = | 11900.0 | nM | 4.92 |
| CHEMBL6246 | ELLAGIC ACID | Ki | = | 12700.0 | nM | 4.90 |
| CHEMBL1414 | SYRINGIC ACID | Ki | = | 35400.0 | nM | 4.45 |
| CHEMBL14060 | PHENOL | Ki | = | 543000.0 | nM | - |