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GLASS

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Go to the GPCR, ligand, or experimental data tables.
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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	SCHEMBL606676
Molecular formula	C19H25N5
IUPAC name	9-phenyl-4-piperazin-1-yl-6,7,8,9-tetrahydro-5H-cyclohepta[d]pyrimidin-2-amine
Molecular weight	323.444
Hydrogen bond acceptor	5
Hydrogen bond donor	2
XlogP	2.9
Synonyms	9-phenyl-4-(piperazin-1-yl)-5H,6H,7H,8H,9H-cyclohepta[d]pyrimidin-2-amine CHEMBL492231 2,4-diamino-5,6-disubstituted pyrimidine, 14 BDBM26400
Inchi Key	LTSQOGQDXSXTPV-UHFFFAOYSA-N
Inchi ID	InChI=1S/C19H25N5/c20-19-22-17-15(14-6-2-1-3-7-14)8-4-5-9-16(17)18(23-19)24-12-10-21-11-13-24/h1-3,6-7,15,21H,4-5,8-13H2,(H2,20,22,23)
PubChem CID	25129169
ChEMBL	CHEMBL492231
IUPHAR	N/A
BindingDB	26400
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	2238.72 nM	PMID20171098	BindingDB,ChEMBL

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