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GPCR

NameD(2) dopamine receptor
SpeciesHomo sapiens (Human)
GeneDRD2
Synonymdopamine receptor 2
Dopamine D2 receptor
D2R
D2A and D2B
D2(415) and D2(444)
[ Show all ]
DiseaseSubstance dependence
Major depressive disorder
Maintain blood pressure in hypotensive states
Insomnia
Inflammatory disease
[ Show all ]
Length443
Amino acid sequenceMDPLNLSWYDDDLERQNWSRPFNGSDGKADRPHYNYYATLLTLLIAVIVFGNVLVCMAVSREKALQTTTNYLIVSLAVADLLVATLVMPWVVYLEVVGEWKFSRIHCDIFVTLDVMMCTASILNLCAISIDRYTAVAMPMLYNTRYSSKRRVTVMISIVWVLSFTISCPLLFGLNNADQNECIIANPAFVVYSSIVSFYVPFIVTLLVYIKIYIVLRRRRKRVNTKRSSRAFRAHLRAPLKGNCTHPEDMKLCTVIMKSNGSFPVNRRRVEAARRAQELEMEMLSSTSPPERTRYSPIPPSHHQLTLPDPSHHGLHSTPDSPAKPEKNGHAKDHPKIAKIFEIQTMPNGKTRTSLKTMSRRKLSQQKEKKATQMLAIVLGVFIICWLPFFITHILNIHCDCNIPPVLYSAFTWLGYVNSAVNPIIYTTFNIEFRKAFLKILHC
UniProtP14416
Protein Data Bank6cm4, 6c38
GPCR-HGmod modelP14416
3D structure modelThis structure is from PDB ID 6cm4.
BioLiPBL0408379, BL0403379
Therapeutic Target DatabaseT67162
ChEMBLCHEMBL217
IUPHAR215
DrugBankBE0000756

Ligand

NameCHEMBL1788223
Molecular formulaC23H27N5OS
IUPAC name(3S)-3-[[4-(2-methoxyphenyl)piperazin-1-yl]methyl]-5-methylsulfanyl-2,3-dihydroimidazo[1,2-c]quinazoline
Molecular weight421.563
Hydrogen bond acceptor6
Hydrogen bond donor0
XlogP3.2
SynonymsBDBM50369382
(3S)-3-[[4-(2-Methoxyphenyl)piperazin-1-yl]methyl]-5-(methylthio)-2,3-dihydroimidazo[1,2-c]quinazoline
Inchi KeyDVYBIZHLZSDANU-QGZVFWFLSA-N
Inchi IDInChI=1S/C23H27N5OS/c1-29-21-10-6-5-9-20(21)27-13-11-26(12-14-27)16-17-15-24-22-18-7-3-4-8-19(18)25-23(30-2)28(17)22/h3-10,17H,11-16H2,1-2H3/t17-/m1/s1
PubChem CID9931977
ChEMBLCHEMBL1788223
IUPHARN/A
BindingDB50369382
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
Ki449.0 nMPMID9703460BindingDB

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