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Assay Detail

CHEMBL664468

Review assay metadata, readout intent, target linkage, and publication context from the same page.

Binding
Inhibitory activity against DNA topoisomerase I
2
Total Activities
2
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Homo sapiens
Confidence 9 — Direct single protein target
Curated By Expert

Target

DNA topoisomerase 1 (CHEMBL1781)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

Quantized surface complementarity diversity (QSCD): a model based on small molecule-target complementarity.
Wintner EA, Moallemi CC.
J Med Chem (2000) 43 : 1993 -2006
PubMed 10821712 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 2 7.20 7.55

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL13935 1 7.55
CHEMBL13998 1 6.84

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL13935 IC50 = 28.0 nM 7.55
CHEMBL13998 IC50 = 143.0 nM 6.84