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GLASS

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Go to the GPCR, ligand, or experimental data tables.
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GPCR

Name	D(4) dopamine receptor
Species	Homo sapiens (Human)
Gene	DRD4
Synonym	D4 receptor D4R Dopamine D4 receptor dopamine receptor 4 d(2C) dopamine receptor
Disease	Erectile dysfunction Psychotic disorders Schizophrenia
Length	467
Amino acid sequence	MGNRSTADADGLLAGRGPAAGASAGASAGLAGQGAAALVGGVLLIGAVLAGNSLVCVSVATERALQTPTNSFIVSLAAADLLLALLVLPLFVYSEVQGGAWLLSPRLCDALMAMDVMLCTASIFNLCAISVDRFVAVAVPLRYNRQGGSRRQLLLIGATWLLSAAVAAPVLCGLNDVRGRDPAVCRLEDRDYVVYSSVCSFFLPCPLMLLLYWATFRGLQRWEVARRAKLHGRAPRRPSGPGPPSPTPPAPRLPQDPCGPDCAPPAPGLPRGPCGPDCAPAAPGLPPDPCGPDCAPPAPGLPQDPCGPDCAPPAPGLPRGPCGPDCAPPAPGLPQDPCGPDCAPPAPGLPPDPCGSNCAPPDAVRAAALPPQTPPQTRRRRRAKITGRERKAMRVLPVVVGAFLLCWTPFFVVHITQALCPACSVPPRLVSAVTWLGYVNSALNPVIYTVFNAEFRNVFRKALRACC
UniProt	P21917
Protein Data Bank	5wiv, 5wiu
GPCR-HGmod model	P21917
3D structure model	This structure is from PDB ID 5wiv.
BioLiP	BL0394824, BL0394826, BL0394825
Therapeutic Target Database	T24983
ChEMBL	CHEMBL219
IUPHAR	217
DrugBank	BE0009376, BE0000389

Ligand

Name	CHEMBL77563
Molecular formula	C18H19ClN4
IUPAC name	2-[[4-(2-chlorophenyl)piperazin-1-yl]methyl]-1H-benzimidazole
Molecular weight	326.828
Hydrogen bond acceptor	3
Hydrogen bond donor	1
XlogP	3.6
Synonyms	BDBM50145081 SCHEMBL4810650 2-[4-(2-Chloro-phenyl)-piperazin-1-ylmethyl]-1H-benzoimidazole ZINC13560669
Inchi Key	ATPCXZFSRSVMMW-UHFFFAOYSA-N
Inchi ID	InChI=1S/C18H19ClN4/c19-14-5-1-4-8-17(14)23-11-9-22(10-12-23)13-18-20-15-6-2-3-7-16(15)21-18/h1-8H,9-13H2,(H,20,21)
PubChem CID	9945233
ChEMBL	CHEMBL77563
IUPHAR	N/A
BindingDB	50145081
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
EC50	1.0 nM	PMID15084133	BindingDB,ChEMBL
EC50	7.2 nM	PMID15239663	BindingDB,ChEMBL
Efficacy	39.0 %	PMID15239663	ChEMBL
Efficacy	43.0 %	PMID15084133	ChEMBL
Ki	8.5 nM	PMID15084133	BindingDB,ChEMBL

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