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Assay Detail

CHEMBL681405

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

Binding
Binding affinity to human gamma-amino butyric-acid A receptor alpha-2-beta-3-gamma-2, using a [3H]-Ro- 15-1788 radioligand
31
Total Activities
31
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Confidence 6 — Multiple protein complex / RNA
Curated By Autocuration

Target

GABA-A receptor; alpha-2/beta-3/gamma-2 (CHEMBL2094130)
Type PROTEIN COMPLEX
Organism Homo sapiens

Publication

Identification of a novel, selective GABA(A) alpha5 receptor inverse agonist which enhances cognition.
Chambers MS, Atack JR, Broughton HB, Collinson N, Cook S, Dawson GR, Hobbs SC, Marshall G, Maubach KA, Pillai GV, Reeve AJ, MacLeod AM.
J Med Chem (2003) 46 : 2227 -2240
PubMed 12747794 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
Ki 31 7.46 8.28

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL17547 1 8.28
CHEMBL69946 1 8.12
CHEMBL275645 1 7.92
CHEMBL17468 1 7.89
CHEMBL17603 1 7.80
CHEMBL274281 1 7.80
CHEMBL308481 1 7.72
CHEMBL17466 1 7.68
CHEMBL17698 1 7.58
CHEMBL308077 1 7.55
CHEMBL17574 1 7.51
CHEMBL73486 1 7.41
CHEMBL276508 1 7.37
CHEMBL277504 1 7.36
CHEMBL312118 1 7.36
CHEMBL302979 1 7.34
CHEMBL420929 1 7.32
CHEMBL432542 1 7.31
CHEMBL17354 1 7.25
CHEMBL72914 1 6.79
CHEMBL73052 1 6.79
CHEMBL70526 1 6.74
CHEMBL70812 1 6.74
CHEMBL304568 1 -
CHEMBL72357 1 -
CHEMBL69842 1 -
CHEMBL70604 1 -
CHEMBL307473 1 -
CHEMBL69945 1 -
CHEMBL71006 1 -

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL17547 Ki = 5.2 nM 8.28
CHEMBL69946 Ki = 7.6 nM 8.12
CHEMBL275645 Ki = 12.0 nM 7.92
CHEMBL17468 Ki = 13.0 nM 7.89
CHEMBL17603 Ki = 16.0 nM 7.80
CHEMBL274281 Ki = 16.0 nM 7.80
CHEMBL308481 Ki = 19.0 nM 7.72
CHEMBL17466 Ki = 21.0 nM 7.68
CHEMBL17698 Ki = 26.0 nM 7.58
CHEMBL308077 Ki = 28.0 nM 7.55
CHEMBL17574 Ki = 31.0 nM 7.51
CHEMBL73486 Ki = 39.0 nM 7.41
CHEMBL276508 Ki = 43.0 nM 7.37
CHEMBL277504 Ki = 44.0 nM 7.36
CHEMBL312118 Ki = 44.0 nM 7.36
CHEMBL302979 Ki = 46.0 nM 7.34
CHEMBL420929 Ki = 48.0 nM 7.32
CHEMBL432542 Ki = 49.0 nM 7.31
CHEMBL17354 Ki = 56.0 nM 7.25
CHEMBL72914 Ki = 162.0 nM 6.79
CHEMBL73052 Ki = 161.0 nM 6.79
CHEMBL70526 Ki = 182.0 nM 6.74
CHEMBL70812 Ki = 184.0 nM 6.74
CHEMBL304568 Ki > 300.0 nM -
CHEMBL72357 Ki > 300.0 nM -
CHEMBL69842 Ki > 300.0 nM -
CHEMBL70604 Ki > 300.0 nM -
CHEMBL307473 Ki > 300.0 nM -
CHEMBL69945 Ki > 300.0 nM -
CHEMBL71006 Ki > 300.0 nM -
CHEMBL307218 Ki > 300.0 nM -