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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

NameCHEMBL516085
Molecular formulaC30H28N2O5
IUPAC name[(4R,4aS,7aR,12bS)-3-(cyclopropylmethyl)-9-hydroxy-7-oxo-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-4a-yl] isoquinoline-3-carboxylate
Molecular weight496.563
Hydrogen bond acceptor7
Hydrogen bond donor1
XlogP4.7
SynonymsBDBM50266886
(1S,5R,13R,17S)-4-(cyclopropylmethyl)-10-hydroxy-14-oxo-12-oxa-4-azapentacyclo[9.6.1.0^{1,13}.0^{5,17}.0^{7,18}]octadeca-7(18),8,10-trien-17-yl isoquinoline-3-carboxylate
Inchi KeyAKIHQQGZUGZPDK-BJXGRRSKSA-N
Inchi IDInChI=1S/C30H28N2O5/c33-22-8-7-19-14-24-30(37-28(35)21-13-18-3-1-2-4-20(18)15-31-21)10-9-23(34)27-29(30,25(19)26(22)36-27)11-12-32(24)16-17-5-6-17/h1-4,7-8,13,15,17,24,27,33H,5-6,9-12,14,16H2/t24-,27+,29+,30-/m1/s1
PubChem CID44582198
ChEMBLCHEMBL516085
IUPHARN/A
BindingDB50266886
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
Ki<10000.0 nMPMID19217280BindingDB,ChEMBL

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