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GPCR

Name5-hydroxytryptamine receptor 2A
SpeciesHomo sapiens (Human)
GeneHTR2A
Synonym5-HT-2
serotonin receptor 2A
serotonin 5HT-2 receptor
5-HT-2A
5-HT2A receptor
[ Show all ]
DiseaseDepression
Unspecified
Diabetes
Erythropoietic porphyria
Fibromyalgia
[ Show all ]
Length471
Amino acid sequenceMDILCEENTSLSSTTNSLMQLNDDTRLYSNDFNSGEANTSDAFNWTVDSENRTNLSCEGCLSPSCLSLLHLQEKNWSALLTAVVIILTIAGNILVIMAVSLEKKLQNATNYFLMSLAIADMLLGFLVMPVSMLTILYGYRWPLPSKLCAVWIYLDVLFSTASIMHLCAISLDRYVAIQNPIHHSRFNSRTKAFLKIIAVWTISVGISMPIPVFGLQDDSKVFKEGSCLLADDNFVLIGSFVSFFIPLTIMVITYFLTIKSLQKEATLCVSDLGTRAKLASFSFLPQSSLSSEKLFQRSIHREPGSYTGRRTMQSISNEQKACKVLGIVFFLFVVMWCPFFITNIMAVICKESCNEDVIGALLNVFVWIGYLSSAVNPLVYTLFNKTYRSAFSRYIQCQYKENKKPLQLILVNTIPALAYKSSQLQMGQKKNSKQDAKTTDNDCSMVALGKQHSEEASKDNSDGVNEKVSCV
UniProtP28223
Protein Data Bank6a93, 6a94
GPCR-HGmod modelP28223
3D structure modelThis structure is from PDB ID 6a93.
BioLiPBL0441025,BL0441028, BL0441031, BL0441030,BL0441033, BL0441029,BL0441032, BL0441026, BL0441024,BL0441027
Therapeutic Target DatabaseT32060
ChEMBLCHEMBL224
IUPHAR6
DrugBankBE0000451

Ligand

NameCYPROHEPTADINE
Molecular formulaC21H21N
IUPAC name1-methyl-4-(2-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,9,11,13-heptaenylidene)piperidine
Molecular weight287.406
Hydrogen bond acceptor1
Hydrogen bond donor0
XlogP4.7
SynonymsPeriactin
Eiproheptadine
129-03-3
Dronactin
Periactinol
[ Show all ]
Inchi KeyJJCFRYNCJDLXIK-UHFFFAOYSA-N
Inchi IDInChI=1S/C21H21N/c1-22-14-12-18(13-15-22)21-19-8-4-2-6-16(19)10-11-17-7-3-5-9-20(17)21/h2-11H,12-15H2,1H3
PubChem CID2913
ChEMBLCHEMBL516
IUPHAR277
BindingDB50017721
DrugBankDB00434

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
N/A N/ADrugBank
IC500.973 nMDrugMatrix in vitro pharmacology dataChEMBL
Ki0.278 nMDrugMatrix in vitro pharmacology dataChEMBL
Ki0.46 nMPMID9225287, PMID22694093PDSP,BindingDB,ChEMBL
Ki1.6 nMPMID11266163BindingDB,ChEMBL
Ki1.67 nMPMID16051647PDSP
Ki2.2 nMPeroutka, PMID1988PDSP
Ki2.88 nMPMID7984267PDSP,BindingDB
Ki3.0 nMPMID15081025BindingDB,ChEMBL
Ki3.06 nMHoyer et al., PMID1987PDSP
Ki6.03 nMHoyer et al., PMID1987PDSP
Ki8.4 nMElliot & Kent, PMID1989PDSP
Ki25.75 nMAndorn et al., PMID1984PDSP

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