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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

NameCHEMBL1076586
Molecular formulaC26H23N3O2
IUPAC name[4-(1H-indole-6-carbonyl)piperazin-1-yl]-(4-phenylphenyl)methanone
Molecular weight409.489
Hydrogen bond acceptor2
Hydrogen bond donor1
XlogP4.1
SynonymsBDBM50312770
ZINC1501732
HMS522F18
piperazine,1-([1,1'-biphenyl]-4-ylcarbonyl)-4-(1h-indol-6-ylcarbonyl)-
[4-(1H-indole-6-carbonyl)piperazin-1-yl]-(4-phenylphenyl)methanone
[ Show all ]
Inchi KeyAPHXKHUFVKITGC-UHFFFAOYSA-N
Inchi IDInChI=1S/C26H23N3O2/c30-25(22-9-6-20(7-10-22)19-4-2-1-3-5-19)28-14-16-29(17-15-28)26(31)23-11-8-21-12-13-27-24(21)18-23/h1-13,18,27H,14-17H2
PubChem CID3676358
ChEMBLCHEMBL1076586
IUPHARN/A
BindingDB50312770
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
Ki<10000.0 nMPMID20137933BindingDB,ChEMBL

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