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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

NameCHEMBL3899312
Molecular formulaC29H39N3O6
IUPAC name(2R)-2-acetamido-N-[[(1R,2R,6S,14S,15S,16S)-5-(cyclopropylmethyl)-11-hydroxy-15-methoxy-13-oxa-5-azahexacyclo[13.2.2.12,8.01,6.02,14.012,20]icosa-8(20),9,11-trien-16-yl]methyl]-3-hydroxypropanamide
Molecular weight525.646
Hydrogen bond acceptor7
Hydrogen bond donor4
XlogP1.7
SynonymsN/A
Inchi KeyABXSDMRQPSIMCL-WCVNPTRVSA-N
Inchi IDInChI=1S/C29H39N3O6/c1-16(34)31-20(15-33)25(36)30-13-19-12-27-7-8-29(19,37-2)26-28(27)9-10-32(14-17-3-4-17)22(27)11-18-5-6-21(35)24(38-26)23(18)28/h5-6,17,19-20,22,26,33,35H,3-4,7-15H2,1-2H3,(H,30,36)(H,31,34)/t19-,20+,22-,26-,27-,28+,29-/m0/s1
PubChem CID134134270
ChEMBLCHEMBL3899312
IUPHARN/A
BindingDBN/A
DrugBankN/A

Structure

SDF download

2D structure
Lipinski's druglikenessThis ligand is heavier than 500 daltons.

Experimental Data

ParameterValueReferenceDatabase source
Ki0.61 nMNoneChEMBL

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