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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	FAUC 213
Molecular formula	C18H19ClN4
IUPAC name	2-[[4-(4-chlorophenyl)piperazin-1-yl]methyl]pyrazolo[1,5-a]pyridine
Molecular weight	326.828
Hydrogen bond acceptor	3
Hydrogen bond donor	0
XlogP	3.2
Synonyms	2-[[4-(4-chlorophenyl)piperazin-1-yl]methyl]pyrazolo[1,5-a]pyridine FAUC213 NCGC00165795-02 D09WBJ HMS3263F09 RT-012699 2-[4-(4-Chloro-phenyl)-piperazin-1-ylmethyl]-pyrazolo[1,5-a]pyridine BDBM50102712 FAUC 213, >=98% (HPLC), solid MFCD06798338 ZINC52541476 337972-47-1 CHEMBL310843 G8F040299R NCGC00261829-01 2-((4-(4-chlorophenyl)piperazin-1-yl)methyl)-pyrazolo[1,5-a]pyridine DTXSID40187460 J-019326 Tox21_501144 2-[4-(4-Chlorophenyl)piperazin-1-ylmethyl]pyrazolo[1,5-a]pyridine CCG-222448 FAUC-213 NCGC00165795-01 4-(4-Chloro-phenyl)-1-pyrazolo[1,5-a]pyridin-2-ylmethyl-piperazin-1-ium CTK8E8281 GTPL974 Pyrazolo(1,5-a)pyridine, 2-((4-(4-chlorophenyl)-1-piperazinyl)methyl)- 2-((4-(4-chlorophenyl)piperazin-1-yl)methyl)H-pyrazolo[1,5-a]pyridine API0002679 LP01144 UNII-G8F040299R [ Show all ]
Inchi Key	DTRXURJDKOYCCD-UHFFFAOYSA-N
Inchi ID	InChI=1S/C18H19ClN4/c19-15-4-6-17(7-5-15)22-11-9-21(10-12-22)14-16-13-18-3-1-2-8-23(18)20-16/h1-8,13H,9-12,14H2
PubChem CID	10336538
ChEMBL	CHEMBL310843
IUPHAR	974
BindingDB	50102712
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	1310.0 nM	PMID15084133	BindingDB,ChEMBL
Ki	2300.0 nM	PMID19606869	BindingDB,ChEMBL
Ki	3200.0 nM	PMID23920439	BindingDB,ChEMBL
Ki	3388.44 nM	PMID17266201	ChEMBL
Ki	3400.0 nM	PMID19606869, PMID18307287, PMID11495580, PMID15689154, PMID18164618	BindingDB,ChEMBL
Ki	6300.0 nM	PMID18307287, PMID11495580	BindingDB,ChEMBL

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