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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

Name[8-(3,3-Diphenyl-propyl)-4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]dec-3-yl]-acetic Acid
Molecular formulaC30H33N3O3
IUPAC name2-[8-(3,3-diphenylpropyl)-4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl]acetic acid
Molecular weight483.612
Hydrogen bond acceptor5
Hydrogen bond donor1
XlogP2.9
SynonymsDiPOA
SCHEMBL5092002
L001685
BDBM86491
LS-192858
Inchi KeyBNMJRKJLCRSUJA-UHFFFAOYSA-N
Inchi IDInChI=1S/C30H33N3O3/c34-28(35)22-32-23-33(26-14-8-3-9-15-26)30(29(32)36)17-20-31(21-18-30)19-16-27(24-10-4-1-5-11-24)25-12-6-2-7-13-25/h1-15,27H,16-23H2,(H,34,35)
PubChem CID9848149
ChEMBLN/A
IUPHARN/A
BindingDB86491
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
Ki243.0 nMPMID15054115BindingDB

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