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Target
GABA-A receptor; alpha-5/beta-3/gamma-2
Ligand
BDBM50144861
Substrate
n/a
Meas. Tech.
ChEMBL_623168 (CHEMBL1111448)
Ki
1.5±n/a nM
Citation
 Buettelmann, B; Ballard, TM; Gasser, R; Fischer, H; Hernandez, MC; Knoflach, F; Knust, H; Stadler, H; Thomas, AW; Trube, G Imidazo[1,5-a][1,2,4]-triazolo[1,5-d][1,4]benzodiazepines as potent and highly selective GABAA alpha5 inverse agonists with potential for the treatment of cognitive dysfunction. Bioorg Med Chem Lett 19:5958-61 (2009) [PubMed]  Article 
Target
Name:
GABA-A receptor; alpha-5/beta-3/gamma-2
Synonyms:
GABA receptor alpha-5/beta-3/gamma-2 subunit | Gamma-aminobutyric acid receptor subunit alpha-5/beta-3/gamma-2
Type:
n/a
Mol. Mass.:
n/a
Description:
ASSAY_ID of ChEMBL is 2148177
Components:
This complex has 3 components.
Component 1
Name:
Gamma-aminobutyric acid receptor subunit gamma-2
Synonyms:
GABA(A) receptor subunit gamma-2 | GABRG2 | GBRG2_HUMAN
Type:
PROTEIN
Mol. Mass.:
54172.74
Organism:
Homo sapiens (Human)
Description:
EBI_217
Residue:
467
Sequence:
MSSPNIWSTGSSVYSTPVFSQKMTVWILLLLSLYPGFTSQKSDDDYEDYASNKTWVLTPKVPEGDVTVILNNLLEGYDNKLRPDIGVKPTLIHTDMYVNSIGPVNAINMEYTIDIFFAQTWYDRRLKFNSTIKVLRLNSNMVGKIWIPDTFFRNSKKADAHWITTPNRMLRIWNDGRVLYTLRLTIDAECQLQLHNFPMDEHSCPLEFSSYGYPREEIVYQWKRSSVEVGDTRSWRLYQFSFVGLRNTTEVVKTTSGDYVVMSVYFDLSRRMGYFTIQTYIPCTLIVVLSWVSFWINKDAVPARTSLGITTVLTMTTLSTIARKSLPKVSYVTAMDLFVSVCFIFVFSALVEYGTLHYFVSNRKPSKDKDKKKKNPAPTIDIRPRSATIQMNNATHLQERDEEYGYECLDGKDCASFFCCFEDCRTGAWRHGRIHIRIAKMDSYARIFFPTAFCLFNLVYWVSYLYL
  
Component 2
Name:
Gamma-aminobutyric acid receptor subunit beta-3
Synonyms:
GABA A receptor alpha-4/beta-3/gamma-2 | GABA receptor beta-3 subunit | GABA-A receptor | GABRB3 | GBRB3_HUMAN | agonist GABA site
Type:
PROTEIN
Mol. Mass.:
54130.51
Organism:
Homo sapiens (Human)
Description:
ChEMBL_448071
Residue:
473
Sequence:
MWGLAGGRLFGIFSAPVLVAVVCCAQSVNDPGNMSFVKETVDKLLKGYDIRLRPDFGGPPVCVGMNIDIASIDMVSEVNMDYTLTMYFQQYWRDKRLAYSGIPLNLTLDNRVADQLWVPDTYFLNDKKSFVHGVTVKNRMIRLHPDGTVLYGLRITTTAACMMDLRRYPLDEQNCTLEIESYGYTTDDIEFYWRGGDKAVTGVERIELPQFSIVEHRLVSRNVVFATGAYPRLSLSFRLKRNIGYFILQTYMPSILITILSWVSFWINYDASAARVALGITTVLTMTTINTHLRETLPKIPYVKAIDMYLMGCFVFVFLALLEYAFVNYIFFGRGPQRQKKLAEKTAKAKNDRSKSESNRVDAHGNILLTSLEVHNEMNEVSGGIGDTRNSAISFDNSGIQYRKQSMPREGHGRFLGDRSLPHKKTHLRRRSSQLKIKIPDLTDVNAIDRWSRIVFPFTFSLFNLVYWLYYVN
  
Component 3
Name:
Gamma-aminobutyric acid receptor subunit alpha-5
Synonyms:
GABA receptor alpha-5 subunit | GABA(A) receptor subunit alpha-5 (GABAAa5) | GABRA5 | GBRA5_HUMAN | Gamma-aminobutyric acid receptor subunit alpha-5 (GABA(A)) | Gamma-aminobutyric acid receptor subunit alpha-5 (GABAA)
Type:
Enzyme
Mol. Mass.:
52160.59
Organism:
Homo sapiens (Human)
Description:
P31644
Residue:
462
Sequence:
MDNGMFSGFIMIKNLLLFCISMNLSSHFGFSQMPTSSVKDETNDNITIFTRILDGLLDGYDNRLRPGLGERITQVRTDIYVTSFGPVSDTEMEYTIDVFFRQSWKDERLRFKGPMQRLPLNNLLASKIWTPDTFFHNGKKSIAHNMTTPNKLLRLEDDGTLLYTMRLTISAECPMQLEDFPMDAHACPLKFGSYAYPNSEVVYVWTNGSTKSVVVAEDGSRLNQYHLMGQTVGTENISTSTGEYTIMTAHFHLKRKIGYFVIQTYLPCIMTVILSQVSFWLNRESVPARTVFGVTTVLTMTTLSISARNSLPKVAYATAMDWFIAVCYAFVFSALIEFATVNYFTKRGWAWDGKKALEAAKIKKKREVILNKSTNAFTTGKMSHPPNIPKEQTPAGTSNTTSVSVKPSEEKTSESKKTYNSISKIDKMSRIVFPVLFGTFNLVYWATYLNREPVIKGAASPK
  
Inhibitor
Name:
BDBM50144861
Synonyms:
3-(5-Methyl-isoxazol-3-yl)-6-(pyridin-2-ylmethoxy)-[1,2,4]triazolo[3,4-a]phthalazine | 5-methyl-3-(6-(pyridin-2-ylmethoxy)-[1,2,4]triazolo[3,4-a]phthalazin-3-yl)isoxazole | CHEMBL68684
Type:
Small organic molecule
Emp. Form.:
C19H14N6O2
Mol. Mass.:
358.3535
SMILES:
Cc1cc(no1)-c1nnc2c3ccccc3c(OCc3ccccn3)nn12
Structure:
Search PDB for entries with ligand similarity: