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GLASS

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

Name	5-hydroxytryptamine receptor 1B
Species	Homo sapiens (Human)
Gene	HTR1B
Synonym	5-HT1B receptor 5-HT-1B 5-HT-1D-beta 5-HT1B Serotonin 1D beta receptor HTR1D2 5-HT1B serotonin receptor 5-HT1DB 5-HT1Dbeta 5-hydroxytryptamine (serotonin) receptor 1B, G protein-coupled serotonin receptor 1B S12 [ Show all ]
Disease	Chronic schizophrenics Major depressive disorder Migraine headaches Mood disorder Psychotic disorders Anxiety disorder [ Show all ]
Length	390
Amino acid sequence	MEEPGAQCAPPPPAGSETWVPQANLSSAPSQNCSAKDYIYQDSISLPWKVLLVMLLALITLATTLSNAFVIATVYRTRKLHTPANYLIASLAVTDLLVSILVMPISTMYTVTGRWTLGQVVCDFWLSSDITCCTASILHLCVIALDRYWAITDAVEYSAKRTPKRAAVMIALVWVFSISISLPPFFWRQAKAEEEVSECVVNTDHILYTVYSTVGAFYFPTLLLIALYGRIYVEARSRILKQTPNRTGKRLTRAQLITDSPGSTSSVTSINSRVPDVPSESGSPVYVNQVKVRVSDALLEKKKLMAARERKATKTLGIILGAFIVCWLPFFIISLVMPICKDACWFHLAIFDFFTWLGYLNSLINPIIYTMSNEDFKQAFHKLIRFKCTS
UniProt	P28222
Protein Data Bank	4iar, 6g79, 5v54
GPCR-HGmod model	P28222
3D structure model	This structure is from PDB ID 4iar.
BioLiP	BL0239857, BL0403524,BL0403525, BL0417722
Therapeutic Target Database	T07806
ChEMBL	CHEMBL1898
IUPHAR	2
DrugBank	BE0000797

Ligand

Name	Donitriptan
Molecular formula	C23H25N5O2
IUPAC name	4-[4-[2-[[3-(2-aminoethyl)-1H-indol-5-yl]oxy]acetyl]piperazin-1-yl]benzonitrile
Molecular weight	403.486
Hydrogen bond acceptor	5
Hydrogen bond donor	2
XlogP	2.2
Synonyms	170912-52-4 BENZONITRILE,4-[4-[2-[[3-(2-AMINOETHYL)-1H-INDOL-5-YL]OXY]ACETYL]-1-PIPERAZINYL]- F-11356 UNII-70968BVH2J 4-[4-[2-[[3-(2-aminoethyl)-1H-indol-5-yl]oxy]acetyl]piperazin-1-yl]benzonitrile L000746 1-(((3-(2-Aminoethyl)indol-5-yl)oxy)acetyl)-4-(p-cyanophenyl)piperazine AC1L53VE DTXSID20168974 NCGC00370895-01 2-[5-[2-[4-(4-cyanophenyl)piperazin-1-yl]-2-oxidanylidene-ethoxy]-1~{H}-indol-3-yl]ethylazanium CHEMBL1742428 F-12640 ZINC579168 5-HT1D agonist, Pierre Fabre Donitriptan mesylate LS-193882 1-(((3-(2-Aminoethyl)indol-5-yl)oxy)acetyl)-4-(p-cyanophenyl)piperazine. ACM170912524 EP5 SCHEMBL1388876 D0G5ML GTPL39 70968BVH2J Donitriptan [INN] Migraine therapy, Pierre Fabre [ Show all ]
Inchi Key	SOHCKWZVTCTQBG-UHFFFAOYSA-N
Inchi ID	InChI=1S/C23H25N5O2/c24-8-7-18-15-26-22-6-5-20(13-21(18)22)30-16-23(29)28-11-9-27(10-12-28)19-3-1-17(14-25)2-4-19/h1-6,13,15,26H,7-12,16,24H2
PubChem CID	197706
ChEMBL	N/A
IUPHAR	39
BindingDB	N/A
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	0.398107 nM	PMID10381763	IUPHAR

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