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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

NameCHEMBL1271276
Molecular formulaC21H28N4O2
IUPAC name(4-cyclopropylpiperazin-1-yl)-[3-(morpholin-4-ylmethyl)-1H-indol-6-yl]methanone
Molecular weight368.481
Hydrogen bond acceptor4
Hydrogen bond donor1
XlogP1.3
SynonymsSCHEMBL2222748
(4-cyclopropylpiperazin-1-yl)(3-(morpholinomethyl)-1H-indol-6-yl)methanone
BDBM50328938
Inchi KeyAHWJQRYTAKRHON-UHFFFAOYSA-N
Inchi IDInChI=1S/C21H28N4O2/c26-21(25-7-5-24(6-8-25)18-2-3-18)16-1-4-19-17(14-22-20(19)13-16)15-23-9-11-27-12-10-23/h1,4,13-14,18,22H,2-3,5-12,15H2
PubChem CID25061409
ChEMBLCHEMBL1271276
IUPHARN/A
BindingDB50328938
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
Kd0.5012 nMPMID20843691ChEMBL
Ki2.0 nMPMID20843691BindingDB,ChEMBL

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