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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

NameCHEMBL228740
Molecular formulaC22H23NOS
IUPAC name4-phenyl-1-[phenyl(thiophen-2-yl)methyl]piperidin-4-ol
Molecular weight349.492
Hydrogen bond acceptor3
Hydrogen bond donor1
XlogP4.3
SynonymsBDBM50210399
4-phenyl-1-(phenyl(thiophen-2-yl)methyl)piperidin-4-ol
Inchi KeyAEUSAZUUXLNHOA-UHFFFAOYSA-N
Inchi IDInChI=1S/C22H23NOS/c24-22(19-10-5-2-6-11-19)13-15-23(16-14-22)21(20-12-7-17-25-20)18-8-3-1-4-9-18/h1-12,17,21,24H,13-16H2
PubChem CID44426824
ChEMBLCHEMBL228740
IUPHARN/A
BindingDB50210399
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
Ki971.0 nMPMID17428659BindingDB,ChEMBL

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