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Assay Detail

CHEMBL989262

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Binding
Inhibition of pig erythrocyte mu-calpain by fluorometric assay
11
Total Activities
11
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Sus scrofa
Confidence 9 — Direct single protein target
Curated By Autocuration

Target

Calpain-1 catalytic subunit (CHEMBL4062)
Type SINGLE PROTEIN
Organism Sus scrofa

Publication

Structural basis for the potent calpain inhibitory activity of peptidyl alpha-ketoacids.
Donkor IO, Assefa H, Liu J.
J Med Chem (2008) 51 : 4346 -4350
PubMed 18636690 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 11 6.81 8.10

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL480969 1 8.10
CHEMBL423112 1 8.00
CHEMBL518149 1 7.39
CHEMBL480782 1 7.30
CHEMBL482105 1 7.20
CHEMBL482093 1 6.97
CHEMBL482077 1 6.35
CHEMBL482092 1 6.03
CHEMBL520418 1 5.98
CHEMBL482267 1 5.92
CHEMBL479976 1 5.67

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL480969 Ki = 8.0 nM 8.10
CHEMBL423112 Ki = 10.0 nM 8.00
CHEMBL518149 Ki = 41.0 nM 7.39
CHEMBL480782 Ki = 50.0 nM 7.30
CHEMBL482105 Ki = 63.0 nM 7.20
CHEMBL482093 Ki = 108.0 nM 6.97
CHEMBL482077 Ki = 450.0 nM 6.35
CHEMBL482092 Ki = 944.0 nM 6.03
CHEMBL520418 Ki = 1048.0 nM 5.98
CHEMBL482267 Ki = 1200.0 nM 5.92
CHEMBL479976 Ki = 2150.0 nM 5.67