Assay Detail
Binding
CHEMBL998011
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Displacement of [125I]urotensin-2 from human UT2 receptor expressed in CHO-K1 cells by liquid scintillation counting
20
Total Activities
20
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Binding |
| Organism | Homo sapiens |
| Cell Type | CHO-K1 |
| Confidence | 9 — Direct single protein target |
| Curated By | Autocuration |
Publication
New insight into the binding mode of peptide ligands at Urotensin-II receptor: structure-activity relationships study on P5U and urantide.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| Ki | 20 | 8.40 | 9.70 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL390094 | — | — | 1 | 9.70 |
| CHEMBL426020 | — | — | 1 | 9.60 |
| CHEMBL504097 | — | — | 1 | 9.55 |
| CHEMBL437430 | HUMAN UROTENSIN II | — | 1 | 9.10 |
| CHEMBL509604 | — | — | 1 | 9.10 |
| CHEMBL510618 | — | — | 1 | 9.05 |
| CHEMBL448403 | — | — | 1 | 8.78 |
| CHEMBL524855 | — | — | 1 | 8.58 |
| CHEMBL507406 | — | — | 1 | 8.41 |
| CHEMBL223905 | URANTIDE | — | 1 | 8.30 |
| CHEMBL452403 | — | — | 1 | 8.19 |
| CHEMBL509009 | — | — | 1 | 8.03 |
| CHEMBL501794 | — | — | 1 | 8.03 |
| CHEMBL504723 | — | — | 1 | 8.02 |
| CHEMBL509042 | — | — | 1 | 7.93 |
| CHEMBL508811 | — | — | 1 | 7.87 |
| CHEMBL500949 | — | — | 1 | 7.80 |
| CHEMBL501579 | — | — | 1 | 7.71 |
| CHEMBL505358 | — | — | 1 | 7.58 |
| CHEMBL505288 | — | — | 1 | 6.66 |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL390094 | — | Ki | = | 0.1995 | nM | 9.70 |
| CHEMBL426020 | — | Ki | = | 0.2512 | nM | 9.60 |
| CHEMBL504097 | — | Ki | = | 0.2818 | nM | 9.55 |
| CHEMBL437430 | HUMAN UROTENSIN II | Ki | = | 0.7943 | nM | 9.10 |
| CHEMBL509604 | — | Ki | = | 0.7943 | nM | 9.10 |
| CHEMBL510618 | — | Ki | = | 0.8913 | nM | 9.05 |
| CHEMBL448403 | — | Ki | = | 1.66 | nM | 8.78 |
| CHEMBL524855 | — | Ki | = | 2.63 | nM | 8.58 |
| CHEMBL507406 | — | Ki | = | 3.89 | nM | 8.41 |
| CHEMBL223905 | URANTIDE | Ki | = | 5.012 | nM | 8.30 |
| CHEMBL452403 | — | Ki | = | 6.457 | nM | 8.19 |
| CHEMBL509009 | — | Ki | = | 9.333 | nM | 8.03 |
| CHEMBL501794 | — | Ki | = | 9.333 | nM | 8.03 |
| CHEMBL504723 | — | Ki | = | 9.55 | nM | 8.02 |
| CHEMBL509042 | — | Ki | = | 11.75 | nM | 7.93 |
| CHEMBL508811 | — | Ki | = | 13.49 | nM | 7.87 |
| CHEMBL500949 | — | Ki | = | 15.85 | nM | 7.80 |
| CHEMBL501579 | — | Ki | = | 19.5 | nM | 7.71 |
| CHEMBL505358 | — | Ki | = | 26.3 | nM | 7.58 |
| CHEMBL505288 | — | Ki | = | 218.78 | nM | 6.66 |