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GPCR

NameHistamine H4 receptor
SpeciesRattus norvegicus (Rat)
GeneHrh4
SynonymH4 receptor
H4R
HH4R
GPCR105
DiseaseN/A for non-human GPCRs
Length391
Amino acid sequenceMSESNGTDVLPLTAQVPLAFLMSLLAFAITIGNAVVILAFVADRNLRHRSNYFFLNLAISDFFVGVISIPLYIPHTLFNWNFGSGICMFWLITDYLLCTASVYSIVLISYDRYQSVSNAVRYRAQHTGILKIVAQMVAVWILAFLVNGPMILASDSWKNSTNTEECEPGFVTEWYILAITAFLEFLLPVSLVVYFSVQIYWSLWKRGSLSRCPSHAGFIATSSRGTGHSRRTGLACRTSLPGLKEPAASLHSESPRGKSSLLVSLRTHMSGSIIAFKVGSFCRSESPVLHQREHVELLRGRKLARSLAVLLSAFAICWAPYCLFTIVLSTYRRGERPKSIWYSIAFWLQWFNSLINPFLYPLCHRRFQKAFWKILCVTKQPAPSQTQSVSS
UniProtQ91ZY1
Protein Data BankN/A
GPCR-HGmod modelN/A
3D structure modelNo available structures or models
BioLiPN/A
Therapeutic Target DatabaseN/A
ChEMBLCHEMBL4468
IUPHAR265
DrugBankN/A

Ligand

NameCHEMBL452847
Molecular formulaC18H20ClN5S
IUPAC name6-chloro-2-(4-methylpiperazin-1-yl)-N-(thiophen-2-ylmethyl)quinazolin-4-amine
Molecular weight373.903
Hydrogen bond acceptor6
Hydrogen bond donor1
XlogP4.0
SynonymsVUF-10497
BDBM50412494
J3.528.910K
2-(4-Methyl-1-piperazinyl)-4-(2-thienylmethylamino)-6-chloroquinazoline
Inchi KeyOLJSGKYQYTWQNJ-UHFFFAOYSA-N
Inchi IDInChI=1S/C18H20ClN5S/c1-23-6-8-24(9-7-23)18-21-16-5-4-13(19)11-15(16)17(22-18)20-12-14-3-2-10-25-14/h2-5,10-11H,6-9,12H2,1H3,(H,20,21,22)
PubChem CID25147772
ChEMBLCHEMBL452847
IUPHARN/A
BindingDB50412494
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
Ki15.85 nMPMID19053770BindingDB,ChEMBL

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