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GPCR

NameKappa-type opioid receptor
SpeciesHomo sapiens (Human)
GeneOPRK1
SynonymK-OR-1
KOPr
OP2
KOP
KOR-1
[ Show all ]
DiseaseObesity
Opiate dependence
Inflammatory bowel disease
Erythema
Diarrhea-predominant IBS
[ Show all ]
Length380
Amino acid sequenceMDSPIQIFRGEPGPTCAPSACLPPNSSAWFPGWAEPDSNGSAGSEDAQLEPAHISPAIPVIITAVYSVVFVVGLVGNSLVMFVIIRYTKMKTATNIYIFNLALADALVTTTMPFQSTVYLMNSWPFGDVLCKIVISIDYYNMFTSIFTLTMMSVDRYIAVCHPVKALDFRTPLKAKIINICIWLLSSSVGISAIVLGGTKVREDVDVIECSLQFPDDDYSWWDLFMKICVFIFAFVIPVLIIIVCYTLMILRLKSVRLLSGSREKDRNLRRITRLVLVVVAVFVVCWTPIHIFILVEALGSTSHSTAALSSYYFCIALGYTNSSLNPILYAFLDENFKRCFRDFCFPLKMRMERQSTSRVRNTVQDPAYLRDIDGMNKPV
UniProtP41145
Protein Data Bank6b73, 4djh
GPCR-HGmod modelP41145
3D structure modelThis structure is from PDB ID 6b73.
BioLiPBL0402244,BL0402246, BL0224693,BL0224694, BL0402243,BL0402245
Therapeutic Target DatabaseT60693
ChEMBLCHEMBL237
IUPHAR318
DrugBankBE0000632

Ligand

NameCHEMBL233749
Molecular formulaC25H26Cl2N2O
IUPAC name4-[2-(aminomethyl)phenyl]-1-[bis(4-chlorophenyl)methyl]piperidin-4-ol
Molecular weight441.396
Hydrogen bond acceptor3
Hydrogen bond donor2
XlogP4.7
SynonymsBDBM50210215
4-(2-(aminomethyl)phenyl)-1-(bis(4-chlorophenyl)methyl)piperidin-4-ol
Inchi KeyASFBQTPLOUDQLA-UHFFFAOYSA-N
Inchi IDInChI=1S/C25H26Cl2N2O/c26-21-9-5-18(6-10-21)24(19-7-11-22(27)12-8-19)29-15-13-25(30,14-16-29)23-4-2-1-3-20(23)17-28/h1-12,24,30H,13-17,28H2
PubChem CID44430046
ChEMBLCHEMBL233749
IUPHARN/A
BindingDB50210215
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
Ki2092.0 nMPMID17420123BindingDB,ChEMBL

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