Assay Detail
Binding
CHEMBL1109003
Review assay metadata, readout intent, target linkage, and publication context from the same page.
Inhibition of Vibrio cholerae neuraminidase assessed as inhibition of 4-MU-NANA hydrolysis after 30 mins by spectrofluorimetry
32
Total Activities
16
Compounds Tested
2
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Binding |
| Organism | Vibrio cholerae |
| Confidence | 8 — Homologous single protein target |
| Curated By | Autocuration |
Target
Sialidase (CHEMBL1075100) ↗| Type | SINGLE PROTEIN |
| Organism | Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961) |
Publication
Prenylated pterocarpans as bacterial neuraminidase inhibitors.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| IC50 | 16 | 4.73 | 6.46 |
| Activity | 16 | - | - |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL1096406 | ERYTHRIBYSSIN O | — | 2 | 6.46 |
| CHEMBL1097045 | ERYVARIN D | — | 2 | 5.48 |
| CHEMBL1096407 | CALOPOCARPIN | — | 2 | 5.12 |
| CHEMBL1088321 | SOPHORAPTEROCARPAN A | — | 2 | 4.94 |
| CHEMBL1086764 | ERYSUBIN E | — | 2 | 4.71 |
| CHEMBL454849 | ERYTHRABYSSIN I | — | 2 | 4.66 |
| CHEMBL1095422 | ERYSUBIN D | — | 2 | 4.58 |
| CHEMBL1096408 | ERYTHRIBYSSIN L | — | 2 | 4.57 |
| CHEMBL1088462 | ERYSTAGALLIN A | — | 2 | 4.56 |
| CHEMBL1098413 | DEMETHYLMEDICARPIN | — | 2 | 4.53 |
| CHEMBL448350 | PHASEOLIN | — | 2 | 4.50 |
| CHEMBL1099089 | ERYTHRIBYSSIN D | — | 2 | 4.33 |
| CHEMBL1098728 | NEORAUTENOL | — | 2 | 4.28 |
| CHEMBL1098729 | ISONEORAUTENOL | — | 2 | 4.19 |
| CHEMBL1099090 | ERYTHRIBYSSIN M | — | 2 | 4.11 |
| CHEMBL50 | QUERCETIN | 3.0 | 2 | - |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL1096406 | ERYTHRIBYSSIN O | IC50 | = | 350.0 | nM | 6.46 |
| CHEMBL1097045 | ERYVARIN D | IC50 | = | 3300.0 | nM | 5.48 |
| CHEMBL1096407 | CALOPOCARPIN | IC50 | = | 7550.0 | nM | 5.12 |
| CHEMBL1088321 | SOPHORAPTEROCARPAN A | IC50 | = | 11590.0 | nM | 4.94 |
| CHEMBL1086764 | ERYSUBIN E | IC50 | = | 19480.0 | nM | 4.71 |
| CHEMBL454849 | ERYTHRABYSSIN I | IC50 | = | 22030.0 | nM | 4.66 |
| CHEMBL1095422 | ERYSUBIN D | IC50 | = | 26390.0 | nM | 4.58 |
| CHEMBL1096408 | ERYTHRIBYSSIN L | IC50 | = | 27140.0 | nM | 4.57 |
| CHEMBL1088462 | ERYSTAGALLIN A | IC50 | = | 27740.0 | nM | 4.56 |
| CHEMBL1098413 | DEMETHYLMEDICARPIN | IC50 | = | 29540.0 | nM | 4.53 |
| CHEMBL448350 | PHASEOLIN | IC50 | = | 31400.0 | nM | 4.50 |
| CHEMBL1099089 | ERYTHRIBYSSIN D | IC50 | = | 46200.0 | nM | 4.33 |
| CHEMBL1098728 | NEORAUTENOL | IC50 | = | 53110.0 | nM | 4.28 |
| CHEMBL1098729 | ISONEORAUTENOL | IC50 | = | 64750.0 | nM | 4.19 |
| CHEMBL1099090 | ERYTHRIBYSSIN M | IC50 | = | 77730.0 | nM | 4.11 |
| CHEMBL50 | QUERCETIN | IC50 | - | — | - | |
| CHEMBL1098413 | DEMETHYLMEDICARPIN | Activity | - | — | - | |
| CHEMBL1098728 | NEORAUTENOL | Activity | - | — | - | |
| CHEMBL1098729 | ISONEORAUTENOL | Activity | - | — | - | |
| CHEMBL448350 | PHASEOLIN | Activity | - | — | - | |
| CHEMBL1097045 | ERYVARIN D | Activity | - | — | - | |
| CHEMBL1096406 | ERYTHRIBYSSIN O | Activity | - | — | - | |
| CHEMBL1096407 | CALOPOCARPIN | Activity | - | — | - | |
| CHEMBL1096408 | ERYTHRIBYSSIN L | Activity | - | — | - | |
| CHEMBL1095422 | ERYSUBIN D | Activity | - | — | - | |
| CHEMBL1086764 | ERYSUBIN E | Activity | - | — | - | |
| CHEMBL1099089 | ERYTHRIBYSSIN D | Activity | - | — | - | |
| CHEMBL1099090 | ERYTHRIBYSSIN M | Activity | - | — | - | |
| CHEMBL454849 | ERYTHRABYSSIN I | Activity | - | — | - | |
| CHEMBL1088321 | SOPHORAPTEROCARPAN A | Activity | - | — | - | |
| CHEMBL1088462 | ERYSTAGALLIN A | Activity | - | — | - | |
| CHEMBL50 | QUERCETIN | Activity | - | — | - |