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Assay Detail

CHEMBL1815756

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Binding
Binding affinity to topoisomerase 1
3
Total Activities
3
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Confidence 8 — Homologous single protein target
Curated By Autocuration

Target

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

Publication

Inverse virtual screening of antitumor targets: pilot study on a small database of natural bioactive compounds.
Lauro G, Romano A, Riccio R, Bifulco G.
J Nat Prod (2011) 74 : 1401 -1407
PubMed 21542600 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Kd 3 8.56 9.53

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL1813808 1 9.53
CHEMBL1813809 1 8.58
CHEMBL84 TOPOTECAN 4.0 1 7.58

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL1813808 Kd = 0.296 nM 9.53
CHEMBL1813809 Kd = 2.65 nM 8.58
CHEMBL84 TOPOTECAN Kd = 26.5 nM 7.58