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Assay Detail

CHEMBL1109911

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

Binding
Inhibition of Trypanosoma brucei brucei recombinant cathepsin B assessed after 5 mins by spectrofluorimetry
23
Total Activities
23
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Trypanosoma brucei brucei
Confidence 0 — Uncurated / Unknown
Curated By Autocuration

Target

Unchecked (CHEMBL612545)
Type UNCHECKED

Publication

Assessing the trypanocidal potential of natural and semi-synthetic diketopiperazines from two deep water marine-derived fungi.
Watts KR, Ratnam J, Ang KH, Tenney K, Compton JE, McKerrow J, Crews P.
Bioorg Med Chem (2010) 18 : 2566 -2574
PubMed 20303767 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 23 5.90 6.57

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL254412 1 6.57
CHEMBL331627 GLIOTOXIN 1 6.30
CHEMBL261657 THIOSEMICARBAZONE STANDARD 1 4.82
CHEMBL1088849 DEHYDROBIS(METHYLTHIO)GLIOTOXIN 1 -
CHEMBL1089086 DIACETYLBIS(METHYLTHIO)GLIOTOXIN 1 -
CHEMBL1089087 1 -
CHEMBL1089088 1 -
CHEMBL512683 CHETOSEMINUDIN B 1 -
CHEMBL1089314 3,6 BISMETHYL(THIOCYCLO)ALANYLTRYPTOPHYL 1 -
CHEMBL1089315 VERTICILLIN B 1 -
CHEMBL1089316 CHAETOCIN 1 -
CHEMBL488302 SPIROTRYPROSTATIN B 1 -
CHEMBL1088981 BIS(DETHIO)BIS(METHYLTHIO)GLIOTOXIN 1 -
CHEMBL1089800 N-METHYL-6-METHOXYSPIROTRYPROSTATIN B 1 -
CHEMBL1089801 N-METHYLSPIROTRYPROSTATIN A 1 -
CHEMBL463268 VERRUCULOGEN 1 -
CHEMBL1090129 VERRUCULOGEN TR-2 1 -
CHEMBL1089482 FUMITREMORGIN B 1 -
CHEMBL2367464 1 -
CHEMBL1089971 CYCLOTRYPROSTATIN A 1 -
CHEMBL55 PENTAMIDINE 4.0 1 -
CHEMBL166 MELARSOPROL 3.0 1 -
CHEMBL549475 SPIROTRYPROSTATIN A 1 -

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL254412 IC50 = 270.0 nM 6.57
CHEMBL331627 GLIOTOXIN IC50 = 500.0 nM 6.30
CHEMBL261657 THIOSEMICARBAZONE STANDARD IC50 = 15000.0 nM 4.82
CHEMBL1088849 DEHYDROBIS(METHYLTHIO)GLIOTOXIN IC50 > 50000.0 nM -
CHEMBL1089086 DIACETYLBIS(METHYLTHIO)GLIOTOXIN IC50 > 50000.0 nM -
CHEMBL1089087 IC50 - -
CHEMBL1089088 IC50 > 50000.0 nM -
CHEMBL512683 CHETOSEMINUDIN B IC50 > 50000.0 nM -
CHEMBL1089314 3,6 BISMETHYL(THIOCYCLO)ALANYLTRYPTOPHYL IC50 - -
CHEMBL1089315 VERTICILLIN B IC50 > 50000.0 nM -
CHEMBL1089316 CHAETOCIN IC50 > 50000.0 nM -
CHEMBL488302 SPIROTRYPROSTATIN B IC50 > 50000.0 nM -
CHEMBL1088981 BIS(DETHIO)BIS(METHYLTHIO)GLIOTOXIN IC50 > 50000.0 nM -
CHEMBL1089800 N-METHYL-6-METHOXYSPIROTRYPROSTATIN B IC50 - -
CHEMBL1089801 N-METHYLSPIROTRYPROSTATIN A IC50 - -
CHEMBL463268 VERRUCULOGEN IC50 > 50000.0 nM -
CHEMBL1090129 VERRUCULOGEN TR-2 IC50 - -
CHEMBL1089482 FUMITREMORGIN B IC50 > 50000.0 nM -
CHEMBL2367464 IC50 > 50000.0 nM -
CHEMBL1089971 CYCLOTRYPROSTATIN A IC50 - -
CHEMBL55 PENTAMIDINE IC50 - -
CHEMBL166 MELARSOPROL IC50 - -
CHEMBL549475 SPIROTRYPROSTATIN A IC50 - -