Assay Detail
Binding
CHEMBL4681286
Review assay metadata, readout intent, target linkage, and publication context from the same page.
Displacement of [3H]-pentazocine from sigma1 receptor in guinea pig brain membranes by scintillation counting
4
Total Activities
4
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Binding |
| Organism | Cavia porcellus |
| Tissue | Brain |
| Subcellular | Cell membrane |
| Confidence | 9 — Direct single protein target |
| Curated By | Autocuration |
Target
Sigma non-opioid intracellular receptor 1 (CHEMBL4153) ↗| Type | SINGLE PROTEIN |
| Organism | Cavia porcellus |
Publication
Antiangiogenic Effect of (±)-Haloperidol Metabolite II Valproate Ester [(±)-MRJF22] in Human Microvascular Retinal Endothelial Cells.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| Ki | 4 | 8.33 | 8.57 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL54 | HALOPERIDOL | 4.0 | 1 | 8.57 |
| CHEMBL1036 | HYDROXYHALOPERIDOL | — | 1 | 8.54 |
| CHEMBL4747257 | — | — | 1 | 7.89 |
| CHEMBL109 | VALPROIC ACID | 4.0 | 1 | - |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL54 | HALOPERIDOL | Ki | = | 2.7 | nM | 8.57 |
| CHEMBL1036 | HYDROXYHALOPERIDOL | Ki | = | 2.9 | nM | 8.54 |
| CHEMBL4747257 | — | Ki | = | 13.0 | nM | 7.89 |
| CHEMBL109 | VALPROIC ACID | Ki | > | 10000.0 | nM | - |