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GPCR

NameHistamine H4 receptor
SpeciesHomo sapiens (Human)
GeneHRH4
SynonymPfi-013
SP9144
HH4R
H4R
H4 receptor
[ Show all ]
DiseaseAllergic rhinitis
Asthma
Inflammatory disease
Rheumatoid arthritis
Length390
Amino acid sequenceMPDTNSTINLSLSTRVTLAFFMSLVAFAIMLGNALVILAFVVDKNLRHRSSYFFLNLAISDFFVGVISIPLYIPHTLFEWDFGKEICVFWLTTDYLLCTASVYNIVLISYDRYLSVSNAVSYRTQHTGVLKIVTLMVAVWVLAFLVNGPMILVSESWKDEGSECEPGFFSEWYILAITSFLEFVIPVILVAYFNMNIYWSLWKRDHLSRCQSHPGLTAVSSNICGHSFRGRLSSRRSLSASTEVPASFHSERQRRKSSLMFSSRTKMNSNTIASKMGSFSQSDSVALHQREHVELLRARRLAKSLAILLGVFAVCWAPYSLFTIVLSFYSSATGPKSVWYRIAFWLQWFNSFVNPLLYPLCHKRFQKAFLKIFCIKKQPLPSQHSRSVSS
UniProtQ9H3N8
Protein Data BankN/A
GPCR-HGmod modelQ9H3N8
3D structure modelThis predicted structure model is from GPCR-EXP Q9H3N8.
BioLiPN/A
Therapeutic Target DatabaseT26500
ChEMBLCHEMBL3759
IUPHAR265
DrugBankBE0000146

Ligand

NameCHEMBL1077861
Molecular formulaC9H14N6
IUPAC name1-cyano-2-[4-(1H-imidazol-5-yl)butyl]guanidine
Molecular weight206.253
Hydrogen bond acceptor3
Hydrogen bond donor3
XlogP0.0
Synonyms2-Cyano-1-[4-(1H-imidazol-4-yl)butyl]guanidine
1192560-01-2
BDBM50415656
Inchi KeyBDBQKEQJJZXSDB-UHFFFAOYSA-N
Inchi IDInChI=1S/C9H14N6/c10-6-14-9(11)13-4-2-1-3-8-5-12-7-15-8/h5,7H,1-4H2,(H,12,15)(H3,11,13,14)
PubChem CID44480959
ChEMBLCHEMBL1077861
IUPHARN/A
BindingDB50415656
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
EC50169.82 nMPMID19791743BindingDB,ChEMBL

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