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GLASS

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Go to the GPCR, ligand, or experimental data tables.
Go to the experimental data table for text mining information in PubMed ID column.
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GPCR

Name	Histamine H4 receptor
Species	Homo sapiens (Human)
Gene	HRH4
Synonym	Pfi-013 SP9144 HH4R H4R H4 receptor GPRv53 GPCR105 G-protein coupled receptor 105 AXOR35 [ Show all ]
Disease	Allergic rhinitis Asthma Inflammatory disease Rheumatoid arthritis
Length	390
Amino acid sequence	MPDTNSTINLSLSTRVTLAFFMSLVAFAIMLGNALVILAFVVDKNLRHRSSYFFLNLAISDFFVGVISIPLYIPHTLFEWDFGKEICVFWLTTDYLLCTASVYNIVLISYDRYLSVSNAVSYRTQHTGVLKIVTLMVAVWVLAFLVNGPMILVSESWKDEGSECEPGFFSEWYILAITSFLEFVIPVILVAYFNMNIYWSLWKRDHLSRCQSHPGLTAVSSNICGHSFRGRLSSRRSLSASTEVPASFHSERQRRKSSLMFSSRTKMNSNTIASKMGSFSQSDSVALHQREHVELLRARRLAKSLAILLGVFAVCWAPYSLFTIVLSFYSSATGPKSVWYRIAFWLQWFNSFVNPLLYPLCHKRFQKAFLKIFCIKKQPLPSQHSRSVSS
UniProt	Q9H3N8
Protein Data Bank	N/A
GPCR-HGmod model	Q9H3N8
3D structure model	This predicted structure model is from GPCR-EXP Q9H3N8.
BioLiP	N/A
Therapeutic Target Database	T26500
ChEMBL	CHEMBL3759
IUPHAR	265
DrugBank	BE0000146

Ligand

Name	UNII-Q598HK01AO
Molecular formula	C17H21N5
IUPAC name	6-[(3R)-3-aminopyrrolidin-1-yl]-3,5-diazatricyclo[9.4.0.02,7]pentadeca-1(15),2(7),3,5,11,13-hexaen-4-amine
Molecular weight	295.39
Hydrogen bond acceptor	5
Hydrogen bond donor	2
XlogP	2.1
Synonyms	6-[(3R)-3-aminopyrrolidin-1-yl]-3,5-diazatricyclo[9.4.0.0^{2,7}]pentadeca-1(15),2(7),3,5,11,13-hexaen-4-amine Q598HK01AO 1027330-97-7 MolPort-035-936-414 4-((R)-3-Amino-pyrrolidin-1-yl)-6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-d]pyrimidin-2-ylamine A-943931 SCHEMBL602812 CHEMBL502347 ZINC40977166 2,4-diamino-5,6-disubstituted pyrimidine, 10 NCGC00370827-02 5H-Benzo(6,7)cyclohepta(1,2-d)pyrimidin-2-amine, 4-((3R)-3-amino-1-pyrrolidinyl)-6,7-dihydro- BDBM26396 SDTRYHWIXVHTLM-GFCCVEGCSA-N D0P8DW [ Show all ]
Inchi Key	SDTRYHWIXVHTLM-GFCCVEGCSA-N
Inchi ID	InChI=1S/C17H21N5/c18-12-8-9-22(10-12)16-14-7-3-5-11-4-1-2-6-13(11)15(14)20-17(19)21-16/h1-2,4,6,12H,3,5,7-10,18H2,(H2,19,20,21)/t12-/m1/s1
PubChem CID	25068753
ChEMBL	CHEMBL502347
IUPHAR	N/A
BindingDB	26396
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	4.677 nM	PMID18817367	ChEMBL
Ki	4.7 nM	PMID18817367	BindingDB,ChEMBL
Ki	5.0 nM	PMID22153663	BindingDB,ChEMBL
pKb	8.24 -	PMID18817367	ChEMBL

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