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GPCR

Name5-hydroxytryptamine receptor 1B
SpeciesHomo sapiens (Human)
GeneHTR1B
Synonym5-HT1B receptor
5-HT-1B
5-HT-1D-beta
5-HT1B
Serotonin 1D beta receptor
[ Show all ]
DiseaseChronic schizophrenics
Major depressive disorder
Migraine headaches
Mood disorder
Psychotic disorders
[ Show all ]
Length390
Amino acid sequenceMEEPGAQCAPPPPAGSETWVPQANLSSAPSQNCSAKDYIYQDSISLPWKVLLVMLLALITLATTLSNAFVIATVYRTRKLHTPANYLIASLAVTDLLVSILVMPISTMYTVTGRWTLGQVVCDFWLSSDITCCTASILHLCVIALDRYWAITDAVEYSAKRTPKRAAVMIALVWVFSISISLPPFFWRQAKAEEEVSECVVNTDHILYTVYSTVGAFYFPTLLLIALYGRIYVEARSRILKQTPNRTGKRLTRAQLITDSPGSTSSVTSINSRVPDVPSESGSPVYVNQVKVRVSDALLEKKKLMAARERKATKTLGIILGAFIVCWLPFFIISLVMPICKDACWFHLAIFDFFTWLGYLNSLINPIIYTMSNEDFKQAFHKLIRFKCTS
UniProtP28222
Protein Data Bank4iar, 6g79, 5v54
GPCR-HGmod modelP28222
3D structure modelThis structure is from PDB ID 4iar.
BioLiPBL0239857, BL0403524,BL0403525, BL0417722
Therapeutic Target DatabaseT07806
ChEMBLCHEMBL1898
IUPHAR2
DrugBankBE0000797

Ligand

NameCHEBI:48565
Molecular formulaC21H26N2O3
IUPAC namemethyl 18-hydroxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-19-carboxylate
Molecular weight354.45
Hydrogen bond acceptor4
Hydrogen bond donor2
XlogP2.9
SynonymsNSC407306
Methyl 17-hydroxyyohimban-16-carboxylate
methyl 17-hydroxy-20xi-yohimban-16-carboxylate
Corynanthin
Amsonin
[ Show all ]
Inchi KeyBLGXFZZNTVWLAY-UHFFFAOYSA-N
Inchi IDInChI=1S/C21H26N2O3/c1-26-21(25)19-15-10-17-20-14(13-4-2-3-5-16(13)22-20)8-9-23(17)11-12(15)6-7-18(19)24/h2-5,12,15,17-19,22,24H,6-11H2,1H3
PubChem CID2866
ChEMBLN/A
IUPHARN/A
BindingDB86230
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
Ki5.0 nMPMID1315531PDSP
Ki5.01 nMPMID7984267PDSP
Ki16.0 nMPMID1565658PDSP
Ki22.0 nMPMID1565658PDSP
Ki26.91 nMPMID7984267PDSP
Ki39.81 nMPMID7984267PDSP
Ki40.73 nMPMID7984267PDSP
Ki46.77 nMPMID7984267PDSP
Ki158.48 nMPMID10611634PDSP
Ki251.18 nMPMID7984267PDSP

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