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GPCR

NameHistamine H3 receptor
SpeciesHomo sapiens (Human)
GeneHRH3
SynonymHH3R
H3R
H3 receptor
GPCR97
G-protein coupled receptor 97
DiseaseObese insulin-resistant disorders
Excessive daytime sleepiness
Sleep disorders
Schizophrenia
Pain
[ Show all ]
Length445
Amino acid sequenceMERAPPDGPLNASGALAGEAAAAGGARGFSAAWTAVLAALMALLIVATVLGNALVMLAFVADSSLRTQNNFFLLNLAISDFLVGAFCIPLYVPYVLTGRWTFGRGLCKLWLVVDYLLCTSSAFNIVLISYDRFLSVTRAVSYRAQQGDTRRAVRKMLLVWVLAFLLYGPAILSWEYLSGGSSIPEGHCYAEFFYNWYFLITASTLEFFTPFLSVTFFNLSIYLNIQRRTRLRLDGAREAAGPEPPPEAQPSPPPPPGCWGCWQKGHGEAMPLHRYGVGEAAVGAEAGEATLGGGGGGGSVASPTSSSGSSSRGTERPRSLKRGSKPSASSASLEKRMKMVSQSFTQRFRLSRDRKVAKSLAVIVSIFGLCWAPYTLLMIIRAACHGHCVPDYWYETSFWLLWANSAVNPVLYPLCHHSFRRAFTKLLCPQKLKIQPHSSLEHCWK
UniProtQ9Y5N1
Protein Data BankN/A
GPCR-HGmod modelQ9Y5N1
3D structure modelThis predicted structure model is from GPCR-EXP Q9Y5N1.
BioLiPN/A
Therapeutic Target DatabaseT64765
ChEMBLCHEMBL264
IUPHAR264
DrugBankBE0000968

Ligand

NameCHEMBL1829483
Molecular formulaC19H22N4O2
IUPAC name2-[3-[(2R)-2-methylpyrrolidin-1-yl]propoxy]-5-(6-oxo-1H-pyridazin-3-yl)benzonitrile
Molecular weight338.411
Hydrogen bond acceptor5
Hydrogen bond donor1
XlogP2.3
SynonymsBDBM50353178
SCHEMBL1375223
Inchi KeyAFEMXVRMEKINAU-CQSZACIVSA-N
Inchi IDInChI=1S/C19H22N4O2/c1-14-4-2-9-23(14)10-3-11-25-18-7-5-15(12-16(18)13-20)17-6-8-19(24)22-21-17/h5-8,12,14H,2-4,9-11H2,1H3,(H,22,24)/t14-/m1/s1
PubChem CID56670466
ChEMBLCHEMBL1829483
IUPHARN/A
BindingDB50353178
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
Ki38.0 nMPMID21782432BindingDB,ChEMBL

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