Assay Detail
Binding
CHEMBL4134626
Review assay metadata, readout intent, target linkage, and publication context from the same page.
Noncompetitive inhibition of human neutrophil elastase using varying levels of MeOSuc-AAPV-pNA as substrate measured after 30 mins by double-reciprocal Lineweaver-Burk plot analysis
22
Total Activities
22
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
Potential Anti-inflammatory Effects of the Fruits of Paulownia tomentosa.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| Ki | 22 | 4.98 | 5.50 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL4174694 | — | — | 1 | 5.50 |
| CHEMBL253152 | — | — | 1 | 5.37 |
| CHEMBL4160635 | — | — | 1 | 5.28 |
| CHEMBL4167885 | — | — | 1 | 5.20 |
| CHEMBL4171240 | — | — | 1 | 5.08 |
| CHEMBL151 | LUTEOLIN | 2.0 | 1 | 5.00 |
| CHEMBL499116 | TANARIFLAVANONE D | — | 1 | 4.93 |
| CHEMBL50 | QUERCETIN | 3.0 | 1 | 4.92 |
| CHEMBL4167043 | — | — | 1 | 4.91 |
| CHEMBL2387711 | — | — | 1 | 4.90 |
| CHEMBL4164709 | — | — | 1 | 4.88 |
| CHEMBL223256 | NYMPHAEOL A | — | 1 | 4.80 |
| CHEMBL4167477 | — | — | 1 | 4.71 |
| CHEMBL28 | APIGENIN | — | 1 | 4.30 |
| CHEMBL4175745 | — | — | 1 | - |
| CHEMBL463842 | — | — | 1 | - |
| CHEMBL2011404 | — | — | 1 | - |
| CHEMBL4161293 | — | — | 1 | - |
| CHEMBL2387712 | — | — | 1 | - |
| CHEMBL4168536 | — | — | 1 | - |
| CHEMBL2387714 | — | — | 1 | - |
| CHEMBL2387715 | — | — | 1 | - |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL4174694 | — | Ki | = | 3200.0 | nM | 5.50 |
| CHEMBL253152 | — | Ki | = | 4300.0 | nM | 5.37 |
| CHEMBL4160635 | — | Ki | = | 5300.0 | nM | 5.28 |
| CHEMBL4167885 | — | Ki | = | 6300.0 | nM | 5.20 |
| CHEMBL4171240 | — | Ki | = | 8300.0 | nM | 5.08 |
| CHEMBL151 | LUTEOLIN | Ki | = | 10100.0 | nM | 5.00 |
| CHEMBL499116 | TANARIFLAVANONE D | Ki | = | 11700.0 | nM | 4.93 |
| CHEMBL50 | QUERCETIN | Ki | = | 11900.0 | nM | 4.92 |
| CHEMBL4167043 | — | Ki | = | 12400.0 | nM | 4.91 |
| CHEMBL2387711 | — | Ki | = | 12500.0 | nM | 4.90 |
| CHEMBL4164709 | — | Ki | = | 13100.0 | nM | 4.88 |
| CHEMBL223256 | NYMPHAEOL A | Ki | = | 15700.0 | nM | 4.80 |
| CHEMBL4167477 | — | Ki | = | 19500.0 | nM | 4.71 |
| CHEMBL28 | APIGENIN | Ki | = | 49900.0 | nM | 4.30 |
| CHEMBL4175745 | — | Ki | - | — | - | |
| CHEMBL463842 | — | Ki | - | — | - | |
| CHEMBL2011404 | — | Ki | - | — | - | |
| CHEMBL4161293 | — | Ki | - | — | - | |
| CHEMBL2387712 | — | Ki | - | — | - | |
| CHEMBL4168536 | — | Ki | - | — | - | |
| CHEMBL2387714 | — | Ki | - | — | - | |
| CHEMBL2387715 | — | Ki | - | — | - |