Assay Detail
Binding
CHEMBL4046896
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Inhibition of bovine liver beta-galactosidase pre-incubated for 30 mins with 4-nitrophenyl-beta-D-galactopyranoside substrate before enzyme addition measured over 45 mins at 27 secs intervals by UV/Vis based spectroscopy
25
Total Activities
25
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Binding |
| Organism | Bos taurus |
| Confidence | 9 — Direct single protein target |
| Curated By | Autocuration |
Publication
Picomolar inhibition of β-galactosidase (bovine liver) attributed to loop closure.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| Ki | 25 | 9.12 | 10.30 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL3359669 | — | — | 1 | 10.30 |
| CHEMBL3359677 | — | — | 1 | 10.22 |
| CHEMBL3359672 | — | — | 1 | 10.15 |
| CHEMBL3359681 | — | — | 1 | 10.10 |
| CHEMBL3359671 | — | — | 1 | 9.96 |
| CHEMBL3359666 | — | — | 1 | 9.96 |
| CHEMBL3359674 | — | — | 1 | 9.96 |
| CHEMBL3359122 | — | — | 1 | 9.92 |
| CHEMBL3359668 | — | — | 1 | 9.89 |
| CHEMBL3359123 | — | — | 1 | 9.80 |
| CHEMBL3359682 | — | — | 1 | 9.80 |
| CHEMBL3815031 | — | — | 1 | 9.74 |
| CHEMBL3359124 | — | — | 1 | 9.72 |
| CHEMBL3359670 | — | — | 1 | 9.70 |
| CHEMBL3359667 | — | — | 1 | 9.64 |
| CHEMBL4091969 | — | — | 1 | 9.62 |
| CHEMBL3359673 | — | — | 1 | 9.49 |
| CHEMBL3359678 | — | — | 1 | 9.49 |
| CHEMBL3359680 | — | — | 1 | 9.41 |
| CHEMBL3752112 | — | — | 1 | 9.22 |
| CHEMBL3359679 | — | — | 1 | 8.63 |
| CHEMBL3753015 | — | — | 1 | 6.08 |
| CHEMBL3754250 | — | — | 1 | 5.82 |
| CHEMBL3359683 | — | — | 1 | 5.70 |
| CHEMBL3359684 | — | — | 1 | 5.57 |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL3359669 | — | Ki | = | 0.05 | nM | 10.30 |
| CHEMBL3359677 | — | Ki | = | 0.06 | nM | 10.22 |
| CHEMBL3359672 | — | Ki | = | 0.07 | nM | 10.15 |
| CHEMBL3359681 | — | Ki | = | 0.08 | nM | 10.10 |
| CHEMBL3359671 | — | Ki | = | 0.11 | nM | 9.96 |
| CHEMBL3359666 | — | Ki | = | 0.11 | nM | 9.96 |
| CHEMBL3359674 | — | Ki | = | 0.11 | nM | 9.96 |
| CHEMBL3359122 | — | Ki | = | 0.12 | nM | 9.92 |
| CHEMBL3359668 | — | Ki | = | 0.13 | nM | 9.89 |
| CHEMBL3359123 | — | Ki | = | 0.16 | nM | 9.80 |
| CHEMBL3359682 | — | Ki | = | 0.16 | nM | 9.80 |
| CHEMBL3815031 | — | Ki | = | 0.18 | nM | 9.74 |
| CHEMBL3359124 | — | Ki | = | 0.19 | nM | 9.72 |
| CHEMBL3359670 | — | Ki | = | 0.2 | nM | 9.70 |
| CHEMBL3359667 | — | Ki | = | 0.23 | nM | 9.64 |
| CHEMBL4091969 | — | Ki | = | 0.24 | nM | 9.62 |
| CHEMBL3359673 | — | Ki | = | 0.32 | nM | 9.49 |
| CHEMBL3359678 | — | Ki | = | 0.32 | nM | 9.49 |
| CHEMBL3359680 | — | Ki | = | 0.39 | nM | 9.41 |
| CHEMBL3752112 | — | Ki | = | 0.6 | nM | 9.22 |
| CHEMBL3359679 | — | Ki | = | 2.34 | nM | 8.63 |
| CHEMBL3753015 | — | Ki | = | 840.0 | nM | 6.08 |
| CHEMBL3754250 | — | Ki | = | 1500.0 | nM | 5.82 |
| CHEMBL3359683 | — | Ki | = | 2000.0 | nM | 5.70 |
| CHEMBL3359684 | — | Ki | = | 2700.0 | nM | 5.57 |