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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	FUB-349
Molecular formula	C13H16N2
IUPAC name	5-(4-phenylbutyl)-1H-imidazole
Molecular weight	200.285
Hydrogen bond acceptor	1
Hydrogen bond donor	1
XlogP	3.2
Synonyms	FUB349 CHEMBL296450 FUB 349 4-(4-Phenyl-butyl)-1H-imidazole GTPL1259 BDBM50071197 D0B8FS 4-(4-phenylbutyl)-3H-imidazole ZINC29405823 D0I4UU 184023-52-7 [ Show all ]
Inchi Key	BQTXNCXSCSNHGA-UHFFFAOYSA-N
Inchi ID	InChI=1S/C13H16N2/c1-2-6-12(7-3-1)8-4-5-9-13-10-14-11-15-13/h1-3,6-7,10-11H,4-5,8-9H2,(H,14,15)
PubChem CID	9990388
ChEMBL	CHEMBL296450
IUPHAR	1259
BindingDB	50071197
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	1.99526 nM	PMID11090094	IUPHAR
Ki	2.1 nM	PMID11294398	BindingDB,ChEMBL
Ratio	0.1667 -	PMID11294398	ChEMBL

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