Assay Detail
Binding
CHEMBL883273
Review assay metadata, readout intent, target linkage, and publication context from the same page.
Concentration required for obtaining 50% of the fluorescence intensity of copper-free calcein 1, in bovine serum albumin
10
Total Activities
10
Compounds Tested
1
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Binding |
| Confidence | 0 — Uncurated / Unknown |
| Curated By | Autocuration |
Publication
A green fluorescent chemosensor for amino acids provides a versatile high-throughput screening (HTS) assay for proteases.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| EC50 | 10 | 4.90 | 5.00 |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL858 | EDETIC ACID | 3.0 | 1 | 5.00 |
| CHEMBL17962 | HISTIDINE | 2.0 | 1 | 5.00 |
| CHEMBL863 | CYSTEINE | 4.0 | 1 | 4.70 |
| CHEMBL279597 | ALANINE | 3.0 | 1 | - |
| CHEMBL11298 | SERINE | 3.0 | 1 | - |
| CHEMBL773 | GLYCINE | 4.0 | 1 | - |
| CHEMBL291962 | LEUCINE | 3.0 | 1 | - |
| CHEMBL42336 | METHIONINE | 3.0 | 1 | - |
| CHEMBL296425 | LEUCINAMIDE | — | 1 | - |
| CHEMBL43068 | VALINE | 2.0 | 1 | - |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL858 | EDETIC ACID | EC50 | = | 10000.0 | nM | 5.00 |
| CHEMBL17962 | HISTIDINE | EC50 | = | 10000.0 | nM | 5.00 |
| CHEMBL863 | CYSTEINE | EC50 | = | 20000.0 | nM | 4.70 |
| CHEMBL279597 | ALANINE | EC50 | ~ | 800000.0 | nM | - |
| CHEMBL11298 | SERINE | EC50 | = | 700000.0 | nM | - |
| CHEMBL773 | GLYCINE | EC50 | = | 500000.0 | nM | - |
| CHEMBL291962 | LEUCINE | EC50 | = | 5000000.0 | nM | - |
| CHEMBL42336 | METHIONINE | EC50 | = | 800000.0 | nM | - |
| CHEMBL296425 | LEUCINAMIDE | EC50 | = | 12000000.0 | nM | - |
| CHEMBL43068 | VALINE | EC50 | = | 1500000.0 | nM | - |