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GPCR

NameProstaglandin E2 receptor EP4 subtype
SpeciesHomo sapiens (Human)
GenePTGER4
SynonymProstanoid EP4 receptor
PGE2 receptor EP4 subtype
PGE receptor EP4 subtype
EP4 receptor
EP2
DiseaseUlcerative colitis
Glaucoma
Inflammatory disease
Migraine
Osteoarthritis
[ Show all ]
Length488
Amino acid sequenceMSTPGVNSSASLSPDRLNSPVTIPAVMFIFGVVGNLVAIVVLCKSRKEQKETTFYTLVCGLAVTDLLGTLLVSPVTIATYMKGQWPGGQPLCEYSTFILLFFSLSGLSIICAMSVERYLAINHAYFYSHYVDKRLAGLTLFAVYASNVLFCALPNMGLGSSRLQYPDTWCFIDWTTNVTAHAAYSYMYAGFSSFLILATVLCNVLVCGALLRMHRQFMRRTSLGTEQHHAAAAASVASRGHPAASPALPRLSDFRRRRSFRRIAGAEIQMVILLIATSLVVLICSIPLVVRVFVNQLYQPSLEREVSKNPDLQAIRIASVNPILDPWIYILLRKTVLSKAIEKIKCLFCRIGGSRRERSGQHCSDSQRTSSAMSGHSRSFISRELKEISSTSQTLLPDLSLPDLSENGLGGRNLLPGVPGMGLAQEDTTSLRTLRISETSDSSQGQDSESVLLVDEAGGSGRAGPAPKGSSLQVTFPSETLNLSEKCI
UniProtP35408
Protein Data Bank5ywy, 5yhl
GPCR-HGmod modelP35408
3D structure modelThis structure is from PDB ID 5ywy.
BioLiPBL0434347, BL0434289
Therapeutic Target DatabaseT18876
ChEMBLCHEMBL1836
IUPHAR343
DrugBankBE0003522

Ligand

NameILOPROST
Molecular formulaC22H32O4
IUPAC name5-[5-hydroxy-4-(3-hydroxy-4-methyloct-1-en-6-ynyl)-3,3a,4,5,6,6a-hexahydro-1H-pentalen-2-ylidene]pentanoic acid
Molecular weight360.494
Hydrogen bond acceptor4
Hydrogen bond donor3
XlogP2.8
Synonyms78919-13-8
KS-00001F60
CTK8G0274
SCHEMBL532499
Inchi KeyHIFJCPQKFCZDDL-UHFFFAOYSA-N
Inchi IDInChI=1S/C22H32O4/c1-3-4-7-15(2)20(23)11-10-18-19-13-16(8-5-6-9-22(25)26)12-17(19)14-21(18)24/h8,10-11,15,17-21,23-24H,5-7,9,12-14H2,1-2H3,(H,25,26)
PubChem CID53394043
ChEMBLN/A
IUPHARN/A
BindingDBN/A
DrugBankN/A

Structure

SDF download

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

Experimental Data

ParameterValueReferenceDatabase source
Ki284.0 nMPMID10634944PDSP

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