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GLASS

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Go to the GPCR, ligand, or experimental data tables.
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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	MRE-269
Molecular formula	C25H29N3O3
IUPAC name	2-[4-[(5,6-diphenylpyrazin-2-yl)-propan-2-ylamino]butoxy]acetic acid
Molecular weight	419.525
Hydrogen bond acceptor	6
Hydrogen bond donor	1
XlogP	4.5
Synonyms	OJQMKCBWYCWFPU-UHFFFAOYSA-N {4-[(5,6-diphenylpyrazin-2-yl)(propan-2-yl)amino]butoxy}acetic acid 144382-EP2292231A1 ACT-333679 CS-6104 HY-79593 UNII-E9PC7N0DID 2-{4-[(5,6-diphenylpyrazin-2-yl)(propan-2-yl)amino]butoxy}acetic acid AKOS027307832 ZINC1553986 (4-((5,6-Diphenylpyrazinyl)(1-methylethyl)amino)butoxy)-acetic acid CHEBI:90848 SB19699 2-[4-[Isopropyl(5,6-diphenylpyrazine-2-yl)amino]butoxy]acetic acid ACT-333679;MRE269;MRE 269;ACT333679;ACT 333679 E9PC7N0DID MolPort-009-019-324 Y0263 2-{4-[N-(5,6-diphenylpyrazin-2-yl)-N-isopropylamino]butyloxy}acetic acid BCP16833 MRE269 {4-[(5,6-Diphenyl-2-pyrazinyl)(isopropyl)amino]butoxy}acetic acid 144382-EP2289518A1 ACT 333679 CHEMBL239226 GTPL5852 SCHEMBL676234 2-[4-[[5,6-di(phenyl)pyrazin-2-yl]-propan-2-ylamino]butoxy]acetic acid ACT333679 MRE 269 Z-3153 (4-((5,6-Diphenylpyrazin-2-yl)(isopropyl)amino)butoxy)acetic acid 475085-57-5 BRD-K57391913-001-01-4 [ Show all ]
Inchi Key	OJQMKCBWYCWFPU-UHFFFAOYSA-N
Inchi ID	InChI=1S/C25H29N3O3/c1-19(2)28(15-9-10-16-31-18-23(29)30)22-17-26-24(20-11-5-3-6-12-20)25(27-22)21-13-7-4-8-14-21/h3-8,11-14,17,19H,9-10,15-16,18H2,1-2H3,(H,29,30)
PubChem CID	9931891
ChEMBL	N/A
IUPHAR	5852
BindingDB	N/A
DrugBank	N/A
Structure SDF download
Lipinski's druglikeness	This ligand satisfies Lipinski's rule of five.

Experimental Data

Parameter	Value	Reference	Database source
Ki	4900.0 nM	PMID17545310	IUPHAR

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