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GPCR

Name	D(2) dopamine receptor
Species	Homo sapiens (Human)
Gene	DRD2
Synonym	dopamine receptor 2 Dopamine D2 receptor D2R D2A and D_2B D2(415) and D₂₍₄₄₄₎ D2 receptor [ Show all ]
Disease	Substance dependence Major depressive disorder Maintain blood pressure in hypotensive states Insomnia Inflammatory disease Inflammatory bowel disease Idiopathic thrombocytopenic purpura Hypertension; Angina pectoris Hypertension Hyperprolactinemia Huntington's disease Glaucoma Gastrointestinal problems Malignant phaeochromocytoma; Benign prostatic hypertrophy; Malignant essential hypertension Migraine headaches Nasal congestion Sexual dysfunction Schizophrenia; Schizoaffective disorders Schizophrenia; Bipolar disorder Schizophrenia Psychotic disorders Psychosis Postpartum haemorrhage Peripheral vasoconstriction; Pulmonary hypertension Parkinson's disease Pain; Inflammatory diseases Ophthalmic disease Non-small cell lung cancer Nausea; Vomiting Fibrosis False perceptions; Bipolar disorder Emesis Chronic obstructive pulmonary disease Cerebrovascular ischaemia Cardiotonic Cardiac failure Bacterial infections Breast cancer Bipolar disorder; Schizophrenia Bipolar disorder Corneal vascularity; Hyperaemia; Itching Asthma; Bronchitis Anxiety disorder Carcinoid syndrome; Acromegaly Advanced stage Parkinson's disease Dermal necrosis Depressive fatigue Alcohol use disorders Allergy Alzheimer disease Hypotension [ Show all ]
Length	443
Amino acid sequence	MDPLNLSWYDDDLERQNWSRPFNGSDGKADRPHYNYYATLLTLLIAVIVFGNVLVCMAVSREKALQTTTNYLIVSLAVADLLVATLVMPWVVYLEVVGEWKFSRIHCDIFVTLDVMMCTASILNLCAISIDRYTAVAMPMLYNTRYSSKRRVTVMISIVWVLSFTISCPLLFGLNNADQNECIIANPAFVVYSSIVSFYVPFIVTLLVYIKIYIVLRRRRKRVNTKRSSRAFRAHLRAPLKGNCTHPEDMKLCTVIMKSNGSFPVNRRRVEAARRAQELEMEMLSSTSPPERTRYSPIPPSHHQLTLPDPSHHGLHSTPDSPAKPEKNGHAKDHPKIAKIFEIQTMPNGKTRTSLKTMSRRKLSQQKEKKATQMLAIVLGVFIICWLPFFITHILNIHCDCNIPPVLYSAFTWLGYVNSAVNPIIYTTFNIEFRKAFLKILHC
UniProt	P14416
Protein Data Bank	6cm4, 6c38
GPCR-HGmod model	P14416
3D structure model	This structure is from PDB ID 6cm4.
BioLiP	BL0408379, BL0403379
Therapeutic Target Database	T67162
ChEMBL	CHEMBL217
IUPHAR	215
DrugBank	BE0000756

Ligand

Name	ABT-724
Molecular formula	C17H19N5
IUPAC name	2-[(4-pyridin-2-ylpiperazin-1-yl)methyl]-1H-benzimidazole
Molecular weight	293.374
Hydrogen bond acceptor	4
Hydrogen bond donor	1
XlogP	2.2
Synonyms	AKOS015994554 ES-0001 MLS001233669 ZINC25427051 1H-Benzimidazole, 2-((4-(2-pyridinyl)-1-piperazinyl)methyl)- 474417-17-9 BRD-K37714784-305-01-3 HMS2888K18 SMR000592214 2-((4-Pyridin-2-ylpiperazine-1-yl)methyl)-1H-benzimidazole 70006-24-5 ABT724 CHEMBL440687 KUC105568N UNII-4WV2575JWT 2-[4-(2-Pyridyl)piperazin-1-ylmethyl]-1H-benzimidazole maleate BDBM50145075 FRPJGTNLZNXQEX-UHFFFAOYSA-N MolPort-001-728-583 1H-Benzimidazole, 2-[[4-(2-pyridinyl)-1-piperazinyl]methyl]- 4WV2575JWT ABT 724 CHEBI:104134 KS-00002WSL SR-01000050272 2-(4-Pyridin-2-yl-piperazin-1-ylmethyl)-1H-benzoimidazole AC1NMGX9 D03TNA MCULE-3633641507 Z55621861 2-{[4-(pyridin-2-yl)piperazin-1-yl]methyl}-1H-1,3-benzodiazole BEN800 FT-0737091 SCHEMBL1448486 2-((4-(pyridin-2-yl)piperazin-1-yl)methyl)-1H-benzo[d]imidazole KSC-15-042 SR-01000050272-1 2-[(4-pyridin-2-ylpiperazin-1-yl)methyl]-1H-benzimidazole [ Show all ]
Inchi Key	FRPJGTNLZNXQEX-UHFFFAOYSA-N
Inchi ID	InChI=1S/C17H19N5/c1-2-6-15-14(5-1)19-16(20-15)13-21-9-11-22(12-10-21)17-7-3-4-8-18-17/h1-8H,9-13H2,(H,19,20)
PubChem CID	5025739
ChEMBL	CHEMBL440687
IUPHAR	N/A
BindingDB	50145075
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
Ki	160.0 nM	PMID15239663	BindingDB,ChEMBL
Ki	15000.0 nM	PMID15239663	BindingDB,ChEMBL
Ki	51000.0 nM	PMID15239663	BindingDB,ChEMBL

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