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

Name	5-hydroxytryptamine receptor 2B
Species	Homo sapiens (Human)
Gene	HTR2B
Synonym	stomach fundus serotonin receptor serotonin receptor 2B 5-HT2F 5-HT-2B 5-HT2B 5-HT2B receptor 5-hydroxytryptamine (serotonin) receptor 2B, G protein-coupled [ Show all ]
Disease	Psychoses Migraine Irritable bowel syndrome Depression; Cerebral infarction Coronary heart disease Congestive heart failure Pulmonary arterial hypertension [ Show all ]
Length	481
Amino acid sequence	MALSYRVSELQSTIPEHILQSTFVHVISSNWSGLQTESIPEEMKQIVEEQGNKLHWAALLILMVIIPTIGGNTLVILAVSLEKKLQYATNYFLMSLAVADLLVGLFVMPIALLTIMFEAMWPLPLVLCPAWLFLDVLFSTASIMHLCAISVDRYIAIKKPIQANQYNSRATAFIKITVVWLISIGIAIPVPIKGIETDVDNPNNITCVLTKERFGDFMLFGSLAAFFTPLAIMIVTYFLTIHALQKKAYLVKNKPPQRLTWLTVSTVFQRDETPCSSPEKVAMLDGSRKDKALPNSGDETLMRRTSTIGKKSVQTISNEQRASKVLGIVFFLFLLMWCPFFITNITLVLCDSCNQTTLQMLLEIFVWIGYVSSGVNPLVYTLFNKTFRDAFGRYITCNYRATKSVKTLRKRSSKIYFRNPMAENSKFFKKHGIRNGINPAMYQSPMRLRSSTIQSSSIILLDTLLLTENEGDKTEEQVSYV
UniProt	P41595
Protein Data Bank	5tud, 5tvn, 6drx, 4ib4, 4nc3, 6dry, 6drz, 6ds0
GPCR-HGmod model	P41595
3D structure model	This structure is from PDB ID 5tud.
BioLiP	BL0425280, BL0425283, BL0425282, BL0239858, BL0239859, BL0265182, BL0265183, BL0368464, BL0425281, BL0385686,BL0385687, BL0425284, BL0425285, BL0425286, BL0368465, BL0425287
Therapeutic Target Database	T31204
ChEMBL	CHEMBL1833
IUPHAR	7
DrugBank	BE0000393

Ligand

Name	Prucalopride
Molecular formula	C18H26ClN3O3
IUPAC name	4-amino-5-chloro-N-[1-(3-methoxypropyl)piperidin-4-yl]-2,3-dihydro-1-benzofuran-7-carboxamide
Molecular weight	367.874
Hydrogen bond acceptor	5
Hydrogen bond donor	2
XlogP	2.0
Synonyms	7-Benzofurancarboxamide,4-amino-5-chloro-2,3-dihydro-N-[1-(3-methoxypropyl)-4-piperidinyl]- AM84628 CHEBI:135552 DB06480 HMS3651F04 NCGC00253867-02 R 093877 SR-01000945275 4-Amino-5-chloro-2,3-dihydro-N-(1-(3-methoxypropyl)-4-piperidyl)-7-benzofurancarboxamide 4-amino-5-chloro-N-[1-(3-methoxypropyl)-4-piperidyl]-2,3-dihydrobenzofuran-7-carboxamide AB1008449 BCP02177 CS-2574 DSSTox_RID_97345 KS-000006NE Prucalopride (USAN/INN) R093877 Tox21_113885 AK170477 C18H26ClN3O3 D0F3ZT FT-0674128 Motegrity PubChem22481 SC-23104 ZINC1891034 4-Amino-5-chloro-2,3-dihydro-N-[1-(3-methoxypropyl)-4-piperidinyl]-7-benzofurancarboxamide A25458 AN-3491 DSSTox_CID_31459 HY-14151 PB31402 R-093877 SR-01000945275-1 4-amino-5-chloro-N-[1-(3-methoxypropyl)piperidin-4-yl]-2,3-dihydro-1-benzofuran-7-carboxamide AC-23945 BCPP000099 D04QSJ DTXSID5057670 L000891 Prucalopride [USAN:INN:BAN] RL02293 UNII-0A09IUW5TP 0A09IUW5TP 7-Benzofurancarboxamide, 4-amino-5-chloro-2,3-dihydro-N-[1-(3-methoxypropyl)-4-piperidinyl]- AKOS015951096 CAS-179474-81-8 GTPL243 NCGC00253867-01 Q-3828 SCHEMBL16952 4-Amino-5-chloro-2,3-dihydro-benzofuran-7-carboxylic acid [1-(3-methoxy-propyl)-piperidin-4-yl]-amide 4-Amino-5-chloro-N-(1-(3-methoxypropyl)piperidin-4-yl)-2,3-dihydrobenzofuran-7-carboxamide AB0035840 AS-19549 CHEMBL117287 DSSTox_GSID_57670 KB-80141 R0-93877 SW219198-2 474P818 AC1MHJYO BDBM50122872 D09205 EX-A1333 MolPort-009-679-441 prucalopride(r-93877) s2875 Y0251 179474-81-8 [ Show all ]
Inchi Key	ZPMNHBXQOOVQJL-UHFFFAOYSA-N
Inchi ID	InChI=1S/C18H26ClN3O3/c1-24-9-2-6-22-7-3-12(4-8-22)21-18(23)14-11-15(19)16(20)13-5-10-25-17(13)14/h11-12H,2-10,20H2,1H3,(H,21,23)
PubChem CID	3052762
ChEMBL	CHEMBL117287
IUPHAR	243
BindingDB	50122872
DrugBank	DB06480
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
Ki	<10000.0 nM	PMID11438309	PDSP,BindingDB

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