Assay Detail
Binding
CHEMBL3057370
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Inhibition of photosystem II mediated electron transport in Spinacia oleracea (spinach) thylakoids assessed as reduction of 2,6-dichloropheno indophenol dye
21
Total Activities
21
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Binding |
| Organism | Spinacia oleracea |
| Confidence | 9 — Direct single protein target |
| Curated By | Autocuration |
Publication
Simple and Rapid Screening Method for Photosystem II Inhibitory Herbicides Using Photoautotrophically Cultured Plant Cells with Chlorophyll Fluorescence Monitoring
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| IC50 | 21 | 6.12 | 7.30 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL278489 | DCMU | — | 1 | 7.30 |
| CHEMBL2251591 | ISOPROTURON | — | 1 | 7.00 |
| CHEMBL2271008 | — | — | 1 | 6.80 |
| CHEMBL2271009 | — | — | 1 | 6.60 |
| CHEMBL2271020 | — | — | 1 | 6.40 |
| CHEMBL467623 | MONURON | — | 1 | 6.40 |
| CHEMBL2271012 | — | — | 1 | 6.40 |
| CHEMBL1569926 | FLUOMETURON | — | 1 | 6.40 |
| CHEMBL2271017 | — | — | 1 | 6.30 |
| CHEMBL2271018 | — | — | 1 | 6.20 |
| CHEMBL2271011 | — | — | 1 | 6.10 |
| CHEMBL2271007 | — | — | 1 | 6.00 |
| CHEMBL2271019 | — | — | 1 | 6.00 |
| CHEMBL306967 | — | — | 1 | 5.90 |
| CHEMBL1492698 | FENURON | — | 1 | 5.60 |
| CHEMBL2271021 | — | — | 1 | 5.60 |
| CHEMBL2271014 | — | — | 1 | 5.30 |
| CHEMBL2271013 | — | — | 1 | 5.20 |
| CHEMBL2271015 | — | — | 1 | 4.70 |
| CHEMBL2271016 | — | — | 1 | - |
| CHEMBL2271010 | — | — | 1 | - |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL278489 | DCMU | IC50 | = | 50.12 | nM | 7.30 |
| CHEMBL2251591 | ISOPROTURON | IC50 | = | 100.0 | nM | 7.00 |
| CHEMBL2271008 | — | IC50 | = | 158.49 | nM | 6.80 |
| CHEMBL2271009 | — | IC50 | = | 251.19 | nM | 6.60 |
| CHEMBL2271020 | — | IC50 | = | 398.11 | nM | 6.40 |
| CHEMBL467623 | MONURON | IC50 | = | 398.11 | nM | 6.40 |
| CHEMBL2271012 | — | IC50 | = | 398.11 | nM | 6.40 |
| CHEMBL1569926 | FLUOMETURON | IC50 | = | 398.11 | nM | 6.40 |
| CHEMBL2271017 | — | IC50 | = | 501.19 | nM | 6.30 |
| CHEMBL2271018 | — | IC50 | = | 630.96 | nM | 6.20 |
| CHEMBL2271011 | — | IC50 | = | 794.33 | nM | 6.10 |
| CHEMBL2271007 | — | IC50 | = | 1000.0 | nM | 6.00 |
| CHEMBL2271019 | — | IC50 | = | 1000.0 | nM | 6.00 |
| CHEMBL306967 | — | IC50 | = | 1258.93 | nM | 5.90 |
| CHEMBL1492698 | FENURON | IC50 | = | 2511.89 | nM | 5.60 |
| CHEMBL2271021 | — | IC50 | = | 2511.89 | nM | 5.60 |
| CHEMBL2271014 | — | IC50 | = | 5011.87 | nM | 5.30 |
| CHEMBL2271013 | — | IC50 | = | 6309.57 | nM | 5.20 |
| CHEMBL2271015 | — | IC50 | = | 19952.62 | nM | 4.70 |
| CHEMBL2271016 | — | IC50 | > | 31622.78 | nM | - |
| CHEMBL2271010 | — | IC50 | > | 31622.78 | nM | - |