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BioLiP E. coli GLASS GPCR-HGmod GPCR-RD GPCR-EXP Tara-3D TM-fold DECOYS POTENTIAL RW/RWplus EvoEF HPSF THE-DB ADDRESS Alpaca-Antibody CASP7 CASP8 CASP9 CASP10 CASP11 CASP12 CASP13 CASP14

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GPCR

NameProstaglandin E2 receptor EP1 subtype
SpeciesHomo sapiens (Human)
GenePTGER1
SynonymPGE receptor EP1 subtype
EP1 receptor
prostaglandin E receptor 1 (subtype EP1), 42kDa
Prostanoid EP1 receptor
EP1 prostanoid receptor
[ Show all ]
DiseaseUnspecified
Thrombosis
Pollakiuria
Pain
Length402
Amino acid sequenceMSPCGPLNLSLAGEATTCAAPWVPNTSAVPPSGASPALPIFSMTLGAVSNLLALALLAQAAGRLRRRRSAATFLLFVASLLATDLAGHVIPGALVLRLYTAGRAPAGGACHFLGGCMVFFGLCPLLLGCGMAVERCVGVTRPLLHAARVSVARARLALAAVAAVALAVALLPLARVGRYELQYPGTWCFIGLGPPGGWRQALLAGLFASLGLVALLAALVCNTLSGLALLRARWRRRSRRPPPASGPDSRRRWGAHGPRSASASSASSIASASTFFGGSRSSGSARRARAHDVEMVGQLVGIMVVSCICWSPMLVLVALAVGGWSSTSLQRPLFLAVRLASWNQILDPWVYILLRQAVLRQLLRLLPPRAGAKGGPAGLGLTPSAWEASSLRSSRHSGLSHF
UniProtP34995
Protein Data BankN/A
GPCR-HGmod modelP34995
3D structure modelThis predicted structure model is from GPCR-EXP P34995.
BioLiPN/A
Therapeutic Target DatabaseT15497
ChEMBLCHEMBL1811
IUPHAR340
DrugBankBE0000064

Ligand

NameCicaprost
Molecular formulaC22H30O5
IUPAC name2-[(2E)-2-[(3aS,4S,5R,6aS)-5-hydroxy-4-[(3S,4S)-3-hydroxy-4-methylnona-1,6-diynyl]-3,3a,4,5,6,6a-hexahydro-1H-pentalen-2-ylidene]ethoxy]acetic acid
Molecular weight374.477
Hydrogen bond acceptor5
Hydrogen bond donor3
XlogP2.1
Synonyms2-[2-[(2E,3aS,4S,5R,6aS)-Hexahydro-5-hydroxy-4-[(3S,4S)-3-hydroxy-4-methyl-1,6-nonadiyn-1-yl]-2(1H)-pentalenylidene]ethoxy]acetic Acid
CHEBI:135578
LS-178271
ZK-96480
94079-80-8
[ Show all ]
Inchi KeyARUGKOZUKWAXDS-SEWALLKFSA-N
Inchi IDInChI=1S/C22H30O5/c1-3-4-5-6-15(2)20(23)8-7-18-19-12-16(9-10-27-14-22(25)26)11-17(19)13-21(18)24/h9,15,17-21,23-24H,3,6,10-14H2,1-2H3,(H,25,26)/b16-9+/t15-,17-,18+,19-,20+,21+/m0/s1
PubChem CID5311044
ChEMBLN/A
IUPHAR1917
BindingDBN/A
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
Ki1258.93 nMPMID10634944IUPHAR

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