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GLASS

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GPCR

Name	Histamine H3 receptor
Species	Homo sapiens (Human)
Gene	HRH3
Synonym	HH3R H3R H3 receptor GPCR97 G-protein coupled receptor 97
Disease	Obese insulin-resistant disorders Excessive daytime sleepiness Sleep disorders Schizophrenia Pain Obesity Metabolic disorders Mild to moderate alzheimer disease; Dementia Narcolepsy Neurological disease Eating disorder; Epilepsy; Pain Diabetic neuropathy; Musculoskeletal pain Dementia Alcohol use disorders Allergic rhinitis Alzheimer disease Alzheimer disease; Schizophrenia Anxiety disorder Attention deficit hyperactivity disorder Central nervous system disease Cognitive disorders [ Show all ]
Length	445
Amino acid sequence	MERAPPDGPLNASGALAGEAAAAGGARGFSAAWTAVLAALMALLIVATVLGNALVMLAFVADSSLRTQNNFFLLNLAISDFLVGAFCIPLYVPYVLTGRWTFGRGLCKLWLVVDYLLCTSSAFNIVLISYDRFLSVTRAVSYRAQQGDTRRAVRKMLLVWVLAFLLYGPAILSWEYLSGGSSIPEGHCYAEFFYNWYFLITASTLEFFTPFLSVTFFNLSIYLNIQRRTRLRLDGAREAAGPEPPPEAQPSPPPPPGCWGCWQKGHGEAMPLHRYGVGEAAVGAEAGEATLGGGGGGGSVASPTSSSGSSSRGTERPRSLKRGSKPSASSASLEKRMKMVSQSFTQRFRLSRDRKVAKSLAVIVSIFGLCWAPYTLLMIIRAACHGHCVPDYWYETSFWLLWANSAVNPVLYPLCHHSFRRAFTKLLCPQKLKIQPHSSLEHCWK
UniProt	Q9Y5N1
Protein Data Bank	N/A
GPCR-HGmod model	Q9Y5N1
3D structure model	This predicted structure model is from GPCR-EXP Q9Y5N1.
BioLiP	N/A
Therapeutic Target Database	T64765
ChEMBL	CHEMBL264
IUPHAR	264
DrugBank	BE0000968

Ligand

Name	CHEMBL1086514
Molecular formula	C27H27N3O
IUPAC name	1-[4-[6-[2-[(2R)-2-methylpyrrolidin-1-yl]ethyl]quinolin-2-yl]phenyl]pyridin-4-one
Molecular weight	409.533
Hydrogen bond acceptor	4
Hydrogen bond donor	0
XlogP	5.0
Synonyms	1-(4-[6-{2-((2R)-2-Methyl-pyrrolidin-1-yl)-ethyl]-quinolin-2-yl}-phenyl)-1H-pyridin-4-one AFPODXVEPNVDCE-HXUWFJFHSA-N 1-(4-{6-[2-((2R)-2-Methyl-pyrrolidin-1-yl)-ethyl]-quinolin-2-yl}-phenyl)-1H-pyridin-4-one BDBM50319538 (R)-1-(4-(6-(2-(2-methylpyrrolidin-1-yl)ethyl)quinolin-2-yl)phenyl)pyridin-4(1H)-one SCHEMBL1575300 [ Show all ]
Inchi Key	AFPODXVEPNVDCE-HXUWFJFHSA-N
Inchi ID	InChI=1S/C27H27N3O/c1-20-3-2-15-29(20)16-12-21-4-10-27-23(19-21)7-11-26(28-27)22-5-8-24(9-6-22)30-17-13-25(31)14-18-30/h4-11,13-14,17-20H,2-3,12,15-16H2,1H3/t20-/m1/s1
PubChem CID	11531634
ChEMBL	CHEMBL1086514
IUPHAR	N/A
BindingDB	50319538
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	0.1 nM	PMID21802950	BindingDB,ChEMBL
Ki	0.12 nM	PMID20457525	BindingDB,ChEMBL

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