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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

NameBP 897
Molecular formulaC26H31N3O2
IUPAC nameN-[4-[4-(2-methoxyphenyl)piperazin-1-yl]butyl]naphthalene-2-carboxamide
Molecular weight417.553
Hydrogen bond acceptor4
Hydrogen bond donor1
XlogP4.8
SynonymsSR-01000075725
BP-897 free base
Lopac-B-9308
Naphthalene-2-carboxylic acid {4-[4-(2-methoxy-phenyl)-piperazin-1-yl]-butyl}-amide
NCGC00260850-01
[ Show all ]
Inchi KeyMNHDKMDLOJSCGN-UHFFFAOYSA-N
Inchi IDInChI=1S/C26H31N3O2/c1-31-25-11-5-4-10-24(25)29-18-16-28(17-19-29)15-7-6-14-27-26(30)23-13-12-21-8-2-3-9-22(21)20-23/h2-5,8-13,20H,6-7,14-19H2,1H3,(H,27,30)
PubChem CID3038495
ChEMBLCHEMBL25236
IUPHAR7625
BindingDB50119380
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
Inhibition30.0 %PMID20656482ChEMBL
Ki33.6 nMPMID21495689BindingDB,ChEMBL
Ki52.0 nMPMID17826096BindingDB,ChEMBL
Ki61.0 nMPMID23618707, PMID12930150, PMID15916415BindingDB,ChEMBL
Ki186.0 nMPMID26723530BindingDB,ChEMBL
Ki200.0 nMPMID15916420, PMID16759104BindingDB,ChEMBL
Ki208.93 nMPMID17266201ChEMBL
Ki210.0 nMPMID12361386BindingDB,ChEMBL
Ki220.0 nMPMID15916420, PMID16759104BindingDB,ChEMBL

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