Zhang Lab

National University of Singapore

Home Research COVID-19 Services Publications People Teaching Job Opening News Forum Lab Only

Online Services

●I-TASSER ●I-TASSER-MTD ●C-I-TASSER ●CR-I-TASSER ●QUARK ●C-QUARK ●LOMETS ●MUSTER ●CEthreader ●SEGMER ●DeepFold ●DeepFoldRNA ●FoldDesign ●COFACTOR ●COACH ●MetaGO ●TripletGO ●IonCom ●FG-MD ●ModRefiner ●REMO ●DEMO ●DEMO-EM ●SPRING ●COTH ●Threpp ●PEPPI ●BSpred ●ANGLOR ●EDock ●BSP-SLIM ●SAXSTER ●FUpred ●ThreaDom ●ThreaDomEx ●EvoDesign ●BindProf ●BindProfX ●SSIPe ●GPCR-I-TASSER ●MAGELLAN ●ResQ ●STRUM ●DAMpred

●TM-score ●TM-align ●US-align ●MM-align ●RNA-align ●NW-align ●LS-align ●EDTSurf ●MVP ●MVP-Fit ●SPICKER ●HAAD ●PSSpred ●3DRobot ●MR-REX ●I-TASSER-MR ●SVMSEQ ●NeBcon ●ResPRE ●TripletRes ●DeepPotential ●WDL-RF ●ATPbind ●DockRMSD ●DeepMSA ●FASPR ●EM-Refiner ●GPU-I-TASSER

●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

GLASS

You can:

Go to the GPCR, ligand, or experimental data tables.
Go to the experimental data table for text mining information in PubMed ID column.
Go to the GPCR page and check other ligands which interact with it.
Go to the ligand page and check other GPCRs which it interacts with.
Go back to previous page.

GPCR

Name	Prostaglandin E2 receptor EP4 subtype
Species	Homo sapiens (Human)
Gene	PTGER4
Synonym	Prostanoid EP4 receptor PGE2 receptor EP4 subtype PGE receptor EP4 subtype EP4 receptor EP2
Disease	Ulcerative colitis Glaucoma Inflammatory disease Migraine Osteoarthritis Osteoarthritis; Pain Pain Fracture Asthma Acute heart failure [ Show all ]
Length	488
Amino acid sequence	MSTPGVNSSASLSPDRLNSPVTIPAVMFIFGVVGNLVAIVVLCKSRKEQKETTFYTLVCGLAVTDLLGTLLVSPVTIATYMKGQWPGGQPLCEYSTFILLFFSLSGLSIICAMSVERYLAINHAYFYSHYVDKRLAGLTLFAVYASNVLFCALPNMGLGSSRLQYPDTWCFIDWTTNVTAHAAYSYMYAGFSSFLILATVLCNVLVCGALLRMHRQFMRRTSLGTEQHHAAAAASVASRGHPAASPALPRLSDFRRRRSFRRIAGAEIQMVILLIATSLVVLICSIPLVVRVFVNQLYQPSLEREVSKNPDLQAIRIASVNPILDPWIYILLRKTVLSKAIEKIKCLFCRIGGSRRERSGQHCSDSQRTSSAMSGHSRSFISRELKEISSTSQTLLPDLSLPDLSENGLGGRNLLPGVPGMGLAQEDTTSLRTLRISETSDSSQGQDSESVLLVDEAGGSGRAGPAPKGSSLQVTFPSETLNLSEKCI
UniProt	P35408
Protein Data Bank	5ywy, 5yhl
GPCR-HGmod model	P35408
3D structure model	This structure is from PDB ID 5ywy.
BioLiP	BL0434347, BL0434289
Therapeutic Target Database	T18876
ChEMBL	CHEMBL1836
IUPHAR	343
DrugBank	BE0003522

Ligand

Name	CHEMBL45008
Molecular formula	C22H28F3NO4
IUPAC name	7-[(2R)-2-[(E,3S)-3-hydroxy-4-[3-(trifluoromethyl)phenyl]but-1-enyl]-5-oxopyrrolidin-1-yl]heptanoic acid
Molecular weight	427.464
Hydrogen bond acceptor	7
Hydrogen bond donor	2
XlogP	3.4
Synonyms	BDBM50142482 SCHEMBL10210123 7-{(R)-2-[(E)-(S)-3-Hydroxy-4-(3-trifluoromethyl-phenyl)-but-1-enyl]-5-oxo-pyrrolidin-1-yl}-heptanoic acid
Inchi Key	BODQJJXRLLGDOE-AYLUNBTKSA-N
Inchi ID	InChI=1S/C22H28F3NO4/c23-22(24,25)17-7-5-6-16(14-17)15-19(27)11-9-18-10-12-20(28)26(18)13-4-2-1-3-8-21(29)30/h5-7,9,11,14,18-19,27H,1-4,8,10,12-13,15H2,(H,29,30)/b11-9+/t18-,19+/m0/s1
PubChem CID	10202765
ChEMBL	CHEMBL45008
IUPHAR	N/A
BindingDB	50142482
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
EC50	12.0 nM	PMID15026044	BindingDB,ChEMBL
Ki	1.6 nM	PMID15026044	BindingDB,ChEMBL

zhanglabzhanggroup.org | +65-6601-1241 | Computing 1, 13 Computing Drive, Singapore 117417