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Assay Detail

CHEMBL4386568

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

Binding
Inhibition of humanized zebrafish TDP2 using 5'-(6-FAM-NHS) as substrate preincubated for 10 mins followed by substrate addition and measured after 60 mins by fluorescence assay
34
Total Activities
34
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

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

Target

Tyrosyl-DNA phosphodiesterase 2 (CHEMBL2169736)
Type SINGLE PROTEIN
Organism Homo sapiens

Publication

Novel Deazaflavin Analogues Potently Inhibited Tyrosyl DNA Phosphodiesterase 2 (TDP2) and Strongly Sensitized Cancer Cells toward Treatment with Topoisomerase II (TOP2) Poison Etoposide.
Kankanala J, Ribeiro CJA, Kiselev E, Ravji A, Williams J, Xie J, Aihara H, Pommier Y, Wang Z.
J Med Chem (2019) 62 : 4669 -4682
PubMed 30998359 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 34 6.79 8.21

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL4441013 1 8.21
CHEMBL4572376 1 8.19
CHEMBL4436202 1 8.14
CHEMBL4587441 1 7.85
CHEMBL4520052 1 7.70
CHEMBL4468174 1 7.48
CHEMBL4560735 1 7.48
CHEMBL4555612 1 7.46
CHEMBL4521151 1 7.42
CHEMBL2420480 1 7.39
CHEMBL2420507 1 7.38
CHEMBL4457155 1 7.19
CHEMBL4546104 1 7.16
CHEMBL4518508 1 6.89
CHEMBL2420465 1 6.85
CHEMBL4576353 1 6.82
CHEMBL4557001 1 6.72
CHEMBL4464179 1 6.70
CHEMBL4471861 1 6.57
CHEMBL4536546 1 6.52
CHEMBL4444838 1 6.50
CHEMBL4590491 1 6.42
CHEMBL2420506 1 6.19
CHEMBL4470162 1 6.06
CHEMBL4585923 1 6.03
CHEMBL4470609 1 6.02
CHEMBL4473892 1 6.00
CHEMBL4449643 1 6.00
CHEMBL4585941 1 5.96
CHEMBL4473717 1 5.89

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL4441013 IC50 = 6.1 nM 8.21
CHEMBL4572376 IC50 = 6.5 nM 8.19
CHEMBL4436202 IC50 = 7.3 nM 8.14
CHEMBL4587441 IC50 = 14.0 nM 7.85
CHEMBL4520052 IC50 = 20.0 nM 7.70
CHEMBL4468174 IC50 = 33.0 nM 7.48
CHEMBL4560735 IC50 = 33.0 nM 7.48
CHEMBL4555612 IC50 = 35.0 nM 7.46
CHEMBL4521151 IC50 = 38.0 nM 7.42
CHEMBL2420480 IC50 = 41.0 nM 7.39
CHEMBL2420507 IC50 = 42.0 nM 7.38
CHEMBL4457155 IC50 = 65.0 nM 7.19
CHEMBL4546104 IC50 = 70.0 nM 7.16
CHEMBL4518508 IC50 = 130.0 nM 6.89
CHEMBL2420465 IC50 = 140.0 nM 6.85
CHEMBL4576353 IC50 = 150.0 nM 6.82
CHEMBL4557001 IC50 = 190.0 nM 6.72
CHEMBL4464179 IC50 = 200.0 nM 6.70
CHEMBL4471861 IC50 = 270.0 nM 6.57
CHEMBL4536546 IC50 = 300.0 nM 6.52
CHEMBL4444838 IC50 = 320.0 nM 6.50
CHEMBL4590491 IC50 = 380.0 nM 6.42
CHEMBL2420506 IC50 = 640.0 nM 6.19
CHEMBL4470162 IC50 = 880.0 nM 6.06
CHEMBL4585923 IC50 = 930.0 nM 6.03
CHEMBL4470609 IC50 = 960.0 nM 6.02
CHEMBL4473892 IC50 = 990.0 nM 6.00
CHEMBL4449643 IC50 = 1000.0 nM 6.00
CHEMBL4585941 IC50 = 1100.0 nM 5.96
CHEMBL4473717 IC50 = 1300.0 nM 5.89
CHEMBL4581905 IC50 = 1500.0 nM 5.82
CHEMBL4525013 IC50 = 1600.0 nM 5.80
CHEMBL4469686 IC50 = 3800.0 nM 5.42
CHEMBL4434664 IC50 > 10000.0 nM -