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GPCR

NameOrexin receptor type 1
SpeciesHomo sapiens (Human)
GeneHCRTR1
Synonymhypocretin receptor 1
OX1R
Ox1-R
OX1 receptor
Ox-1-R
[ Show all ]
DiseaseInsomnia
Sleep disorders; Insomnia; Substance dependence
Sleep disorders; Insomnia
Length425
Amino acid sequenceMEPSATPGAQMGVPPGSREPSPVPPDYEDEFLRYLWRDYLYPKQYEWVLIAAYVAVFVVALVGNTLVCLAVWRNHHMRTVTNYFIVNLSLADVLVTAICLPASLLVDITESWLFGHALCKVIPYLQAVSVSVAVLTLSFIALDRWYAICHPLLFKSTARRARGSILGIWAVSLAIMVPQAAVMECSSVLPELANRTRLFSVCDERWADDLYPKIYHSCFFIVTYLAPLGLMAMAYFQIFRKLWGRQIPGTTSALVRNWKRPSDQLGDLEQGLSGEPQPRARAFLAEVKQMRARRKTAKMLMVVLLVFALCYLPISVLNVLKRVFGMFRQASDREAVYACFTFSHWLVYANSAANPIIYNFLSGKFREQFKAAFSCCLPGLGPCGSLKAPSPRSSASHKSLSLQSRCSISKISEHVVLTSVTTVLP
UniProtO43613
Protein Data Bank4zjc, 4zj8
GPCR-HGmod modelO43613
3D structure modelThis structure is from PDB ID 4zjc.
BioLiPBL0339163, BL0339164
Therapeutic Target DatabaseT73482
ChEMBLCHEMBL5113
IUPHAR321
DrugBankBE0005864

Ligand

NameCHEMBL3586437
Molecular formulaC21H23N7O
IUPAC name[(3aS,6aR)-2-(4,6-dimethylpyrimidin-2-yl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-5-yl]-[2-(1H-1,2,4-triazol-5-yl)phenyl]methanone
Molecular weight389.463
Hydrogen bond acceptor6
Hydrogen bond donor1
XlogP2.4
SynonymsBDBM50097379
Inchi KeyNYDBXNHNMPHNGA-IYBDPMFKSA-N
Inchi IDInChI=1S/C21H23N7O/c1-13-7-14(2)25-21(24-13)28-10-15-8-27(9-16(15)11-28)20(29)18-6-4-3-5-17(18)19-22-12-23-26-19/h3-7,12,15-16H,8-11H2,1-2H3,(H,22,23,26)/t15-,16+
PubChem CID122180340
ChEMBLCHEMBL3586437
IUPHARN/A
BindingDB50097379
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
Ki3650.0 nMPMID26087021BindingDB,ChEMBL

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