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GPCR

NameHistamine H3 receptor
SpeciesRattus norvegicus (Rat)
GeneHrh3
SynonymGPCR97
H3 receptor
H3R
HH3R
DiseaseN/A for non-human GPCRs
Length445
Amino acid sequenceMERAPPDGLMNASGTLAGEAAAAGGARGFSAAWTAVLAALMALLIVATVLGNALVMLAFVADSSLRTQNNFFLLNLAISDFLVGAFCIPLYVPYVLTGRWTFGRGLCKLWLVVDYLLCASSVFNIVLISYDRFLSVTRAVSYRAQQGDTRRAVRKMALVWVLAFLLYGPAILSWEYLSGGSSIPEGHCYAEFFYNWYFLITASTLEFFTPFLSVTFFNLSIYLNIQRRTRLRLDGGREAGPEPPPDAQPSPPPAPPSCWGCWPKGHGEAMPLHRYGVGEAGPGVEAGEAALGGGSGGGAAASPTSSSGSSSRGTERPRSLKRGSKPSASSASLEKRMKMVSQSITQRFRLSRDKKVAKSLAIIVSIFGLCWAPYTLLMIIRAACHGRCIPDYWYETSFWLLWANSAVNPVLYPLCHYSFRRAFTKLLCPQKLKVQPHGSLEQCWK
UniProtQ9QYN8
Protein Data BankN/A
GPCR-HGmod modelN/A
3D structure modelNo available structures or models
BioLiPN/A
Therapeutic Target DatabaseN/A
ChEMBLCHEMBL4124
IUPHAR264
DrugBankN/A

Ligand

NameCHEMBL1089390
Molecular formulaC17H27N5
IUPAC name4-[(3R)-3-(methylamino)pyrrolidin-1-yl]spiro[6,7-dihydro-5H-quinazoline-8,1'-cyclopentane]-2-amine
Molecular weight301.438
Hydrogen bond acceptor5
Hydrogen bond donor2
XlogP2.7
SynonymsBDBM50415769
KTIHAAVUVHUODX-GFCCVEGCSA-N
(R)-4'-(3-(methylamino)pyrrolidin-1-yl)-6',7'-dihydro-5'H-spiro[cyclopentane-1,8'-quinazolin]-2'-amine
SCHEMBL3818902
Inchi KeyKTIHAAVUVHUODX-GFCCVEGCSA-N
Inchi IDInChI=1S/C17H27N5/c1-19-12-6-10-22(11-12)15-13-5-4-9-17(7-2-3-8-17)14(13)20-16(18)21-15/h12,19H,2-11H2,1H3,(H2,18,20,21)/t12-/m1/s1
PubChem CID44231735
ChEMBLCHEMBL1089390
IUPHARN/A
BindingDB50415769
DrugBankN/A

Structure

SDF download

2D structure
Lipinski's druglikenessThis ligand satisfies Lipinski's rule of five.

Experimental Data

ParameterValueReferenceDatabase source
Ki72.44 nMPMID20171098BindingDB,ChEMBL

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