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Assay Detail

CHEMBL4401742

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Binding
Inhibition of mouse GAT-1 expressed in HEK293 cells assessed as decrease in [3H]GABA uptake preincubated for 25 mins followed by [3H]GABA addition and measured after 4 mins by scintillation counting analysis
10
Total Activities
10
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Mus musculus
Cell Type HEK293
Confidence 9 — Direct single protein target
Curated By Autocuration

Target

Sodium- and chloride-dependent GABA transporter 1 (CHEMBL5445)
Type SINGLE PROTEIN
Organism Mus musculus

Publication

Screening oxime libraries by means of mass spectrometry (MS) binding assays: Identification of new highly potent inhibitors to optimized inhibitors γ-aminobutyric acid transporter 1.
Kern F, Wanner KT.
Bioorg Med Chem (2019) 27 : 1232 -1245
PubMed 30777661 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 10 7.32 8.27

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL4439989 1 8.27
CHEMBL4555282 1 7.55
CHEMBL4452694 1 7.49
CHEMBL4455995 1 7.41
CHEMBL4520656 1 7.25
CHEMBL4565664 1 7.22
CHEMBL4565745 1 7.18
CHEMBL4475547 1 7.07
CHEMBL4554639 1 6.99
CHEMBL4551183 1 6.77

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL4439989 IC50 = 5.37 nM 8.27
CHEMBL4555282 IC50 = 28.18 nM 7.55
CHEMBL4452694 IC50 = 32.36 nM 7.49
CHEMBL4455995 IC50 = 38.9 nM 7.41
CHEMBL4520656 IC50 = 56.23 nM 7.25
CHEMBL4565664 IC50 = 60.26 nM 7.22
CHEMBL4565745 IC50 = 66.07 nM 7.18
CHEMBL4475547 IC50 = 85.11 nM 7.07
CHEMBL4554639 IC50 = 102.33 nM 6.99
CHEMBL4551183 IC50 = 169.82 nM 6.77