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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	SB-271046
Molecular formula	C20H22ClN3O3S2
IUPAC name	5-chloro-N-(4-methoxy-3-piperazin-1-ylphenyl)-3-methyl-1-benzothiophene-2-sulfonamide
Molecular weight	451.984
Hydrogen bond acceptor	7
Hydrogen bond donor	2
XlogP	4.2
Synonyms	EX-A2155 PDSP1_001373 SB271046 5-Chloro-N-(4-methoxy-3-(1-piperazinyl)phenyl)-3-methylbenzo(b)thiophene-2-sulfonamide API0006978 KB-60401 Sb 271046 SW219941-1 5-Chloro-N-[4-methoxy-3-(1-piperazinyl)phenyl]-3-methylbenzo[b]thiophene-2-sulfonamide BDBM28583 CHEMBL431298 MolPort-021-806-425 ZINC1489208 AC1NSM3X GTPL276 PDSP2_001357 SB271046 HCl 5-chloro-N-(4-methoxy-3-(piperazin-1-yl)phenyl)-3-methylbenzo[b]thiophene-2-sulfonamide BC282896 C20H22ClN3O3S2 L000544 SB 271046 HCl UNII-L3SK5KX24S 209481-20-9 5-chloro-N-[4-methoxy-3-(piperazin-1-yl)phenyl]-3-methyl-1-benzothiophene-2-sulfonamide hydrochloride D07LRJ NCGC00386219-06 SB19511 AKOS005266659 HMS3651D19 s2856 SCHEMBL194700 5-chloro-N-(4-methoxy-3-piperazin-1-ylphenyl)-3-methyl-1-benzothiophene-2-sulfonamide BCP03713 L3SK5KX24S SB-271,046 Z-3245 2704AH 5-chloro-N~2~-(4-methoxy-3-piperazinophenyl)-3-methyl-1-benzothiophene-2-sulfonamide [ Show all ]
Inchi Key	LOCQRDBFWSXQQI-UHFFFAOYSA-N
Inchi ID	InChI=1S/C20H22ClN3O3S2/c1-13-16-11-14(21)3-6-19(16)28-20(13)29(25,26)23-15-4-5-18(27-2)17(12-15)24-9-7-22-8-10-24/h3-6,11-12,22-23H,7-10H2,1-2H3
PubChem CID	5312149
ChEMBL	CHEMBL431298
IUPHAR	276
BindingDB	28583
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	460.0 nM	PMID18053713	BindingDB,ChEMBL
Ki	2511.89 nM	PMID11992776	ChEMBL
Ki	2512.0 nM	PMID11992776	BindingDB

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