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GLASS

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

Name	Orexin receptor type 1
Species	Homo sapiens (Human)
Gene	HCRTR1
Synonym	hypocretin receptor 1 OX1R Ox1-R OX1 receptor Ox-1-R orexin receptor type 1 Hctr1 hypocretin (orexin) receptor 1 Hypocretin receptor type 1 [ Show all ]
Disease	Insomnia Sleep disorders; Insomnia; Substance dependence Sleep disorders; Insomnia
Length	425
Amino acid sequence	MEPSATPGAQMGVPPGSREPSPVPPDYEDEFLRYLWRDYLYPKQYEWVLIAAYVAVFVVALVGNTLVCLAVWRNHHMRTVTNYFIVNLSLADVLVTAICLPASLLVDITESWLFGHALCKVIPYLQAVSVSVAVLTLSFIALDRWYAICHPLLFKSTARRARGSILGIWAVSLAIMVPQAAVMECSSVLPELANRTRLFSVCDERWADDLYPKIYHSCFFIVTYLAPLGLMAMAYFQIFRKLWGRQIPGTTSALVRNWKRPSDQLGDLEQGLSGEPQPRARAFLAEVKQMRARRKTAKMLMVVLLVFALCYLPISVLNVLKRVFGMFRQASDREAVYACFTFSHWLVYANSAANPIIYNFLSGKFREQFKAAFSCCLPGLGPCGSLKAPSPRSSASHKSLSLQSRCSISKISEHVVLTSVTTVLP
UniProt	O43613
Protein Data Bank	4zjc, 4zj8
GPCR-HGmod model	O43613
3D structure model	This structure is from PDB ID 4zjc.
BioLiP	BL0339163, BL0339164
Therapeutic Target Database	T73482
ChEMBL	CHEMBL5113
IUPHAR	321
DrugBank	BE0005864

Ligand

Name	Seltorexant
Molecular formula	C21H22FN7O
IUPAC name	[2-(4,6-dimethylpyrimidin-2-yl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-5-yl]-[2-fluoro-6-(triazol-2-yl)phenyl]methanone
Molecular weight	407.453
Hydrogen bond acceptor	7
Hydrogen bond donor	0
XlogP	2.8
Synonyms	CHEMBL3597971 SCHEMBL1671257 1293281-49-8 JNJ-42847922 SQOCEMCKYDVLMM-UHFFFAOYSA-N BDBM118454 MIN-202 [5-(4,6-Dimethyl-pyrimidin-2-yl)-hexahydro-pyrrolo[3,4-c]pyrrol-2-yl]-(2-fluoro-6-[1,2,3]triazol-2-yl-phenyl)-methanone ((3aR,6aS)-5-(4,6-dimethylpyrimidin- 2-yl)hexahydropyrrolo(3,4-c)pyrrol-2(1H)-yl)(2-fluoro- 6-(2H-1,2,3-triazol-2-yl)phenyl)methanone CS-0030510 JNJ-922 US8653263, 107 SB19652 GTPL9308 Seltorexant [USAN] AKOS032954213 Methanone, (5-(4,6-dimethyl-2-pyrimidinyl)hexahydropyrrolo(3,4-C)pyrrol-2(1H)-yl)(2-fluoro-6-(2H-1,2,3-triazol-2-yl)phenyl)- [2-(4,6-dimethylpyrimidin-2-yl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-5-yl]-[2-fluoro-6-(triazol-2-yl)phenyl]methanone [ Show all ]
Inchi Key	SQOCEMCKYDVLMM-UHFFFAOYSA-N
Inchi ID	InChI=1S/C21H22FN7O/c1-13-8-14(2)26-21(25-13)28-11-15-9-27(10-16(15)12-28)20(30)19-17(22)4-3-5-18(19)29-23-6-7-24-29/h3-8,15-16H,9-12H2,1-2H3
PubChem CID	67116280
ChEMBL	CHEMBL3597971
IUPHAR	9308
BindingDB	118454
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	794.0 nM	PMID26177655	IUPHAR
Ki	868.0 nM	, None	BindingDB,ChEMBL
Ki	1277.0 nM	PMID26045032	BindingDB,ChEMBL

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