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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	SCHEMBL7917696
Molecular formula	C24H22FN5O2
IUPAC name	[(2R,5R)-5-(8-fluoroquinolin-4-yl)oxy-2-methylpiperidin-1-yl]-[2-(triazol-2-yl)phenyl]methanone
Molecular weight	431.471
Hydrogen bond acceptor	6
Hydrogen bond donor	0
XlogP	4.4
Synonyms	US8710076, E-2 CHEMBL3394842 BDBM120777
Inchi Key	BVUZOFDSUCGTDO-IAGOWNOFSA-N
Inchi ID	InChI=1S/C24H22FN5O2/c1-16-9-10-17(32-22-11-12-26-23-19(22)6-4-7-20(23)25)15-29(16)24(31)18-5-2-3-8-21(18)30-27-13-14-28-30/h2-8,11-14,16-17H,9-10,15H2,1H3/t16-,17-/m1/s1
PubChem CID	46212134
ChEMBL	CHEMBL3394842
IUPHAR	N/A
BindingDB	120777
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	3908.0 nM	PMID25577040	BindingDB,ChEMBL
Ki	965.0 nM	PMID25577040	BindingDB,ChEMBL

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