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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	CHEMBL3896431
Molecular formula	C24H21ClN6O2
IUPAC name	[(3R)-3-[(4-chloro-3-pyrimidin-2-ylphenyl)methyl]morpholin-4-yl]-[2-(triazol-2-yl)phenyl]methanone
Molecular weight	460.922
Hydrogen bond acceptor	6
Hydrogen bond donor	0
XlogP	3.6
Synonyms	US9150566, 194 BDBM184156 SCHEMBL14940229
Inchi Key	AKVDRUIVHSDXNM-GOSISDBHSA-N
Inchi ID	InChI=1S/C24H21ClN6O2/c25-21-7-6-17(15-20(21)23-26-8-3-9-27-23)14-18-16-33-13-12-30(18)24(32)19-4-1-2-5-22(19)31-28-10-11-29-31/h1-11,15,18H,12-14,16H2/t18-/m1/s1
PubChem CID	89560356
ChEMBL	CHEMBL3896431
IUPHAR	N/A
BindingDB	184156
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
IC50	33.0 nM	, None	BindingDB,ChEMBL

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