Assay Detail
Binding
CHEMBL4814798
Review assay metadata, readout intent, target linkage, and publication context from the same page.
Displacement of [3H]-U69593 from human kappa opioid receptor expressed in U2OS cells by radioligand binding assay
14
Total Activities
7
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Binding |
| Organism | Homo sapiens |
| Cell Type | U2OS |
| Confidence | 9 — Direct single protein target |
| Curated By | Autocuration |
Publication
Isolation and Pharmacological Characterization of Six Opioidergic <i>Picralima nitida</i> Alkaloids.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| Ki | 14 | 6.42 | 10.03 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL290543 | — | — | 2 | 10.03 |
| CHEMBL508955 | AKUAMMICINE | — | 2 | 7.10 |
| CHEMBL4874877 | — | — | 2 | 6.00 |
| CHEMBL4871880 | — | — | 2 | 5.80 |
| CHEMBL4846243 | — | — | 2 | 5.65 |
| CHEMBL4852987 | — | — | 2 | 5.62 |
| CHEMBL4856018 | — | — | 2 | 4.85 |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL290543 | — | Ki | = | 0.094 | nM | 10.03 |
| CHEMBL290543 | — | Ki | = | 0.1 | nM | 10.00 |
| CHEMBL508955 | AKUAMMICINE | Ki | = | 79.43 | nM | 7.10 |
| CHEMBL508955 | AKUAMMICINE | Ki | = | 89.0 | nM | 7.05 |
| CHEMBL4874877 | — | Ki | = | 1000.0 | nM | 6.00 |
| CHEMBL4874877 | — | Ki | = | 1110.0 | nM | 5.96 |
| CHEMBL4871880 | — | Ki | = | 1584.89 | nM | 5.80 |
| CHEMBL4871880 | — | Ki | = | 1680.0 | nM | 5.78 |
| CHEMBL4846243 | — | Ki | = | 2250.0 | nM | 5.65 |
| CHEMBL4852987 | — | Ki | = | 2380.0 | nM | 5.62 |
| CHEMBL4846243 | — | Ki | = | 2511.89 | nM | 5.60 |
| CHEMBL4852987 | — | Ki | = | 2511.89 | nM | 5.60 |
| CHEMBL4856018 | — | Ki | = | 14200.0 | nM | 4.85 |
| CHEMBL4856018 | — | Ki | = | 15848.93 | nM | 4.80 |