9JRO | pdb_00009jro

Structural Insights into Selective Antagonism of PF04418948 and EP2 Prostaglandin Receptor

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D [auth A]	SCOP2B Superfamily	Cytochromes	8057879	3001526	SCOP2B (2022-06-29)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
D [auth A]	GFP-like fluorescent chromoprotein,Prostaglandin E2 receptor EP2 subtype,Soluble cytochrome b562,Prostaglandin E2 receptor EP2 subtype,Soluble cytochrome b562	binding tetrapyrrole binding heme binding electron transfer activity cation binding transition metal ion binding iron ion binding ion binding metal ion binding small molecule binding prostaglandin E receptor activity prostanoid receptor activity molecular transducer activity G protein-coupled receptor activity binding tetrapyrrole binding heme binding electron transfer activity cation binding transition metal ion binding iron ion binding ion binding metal ion binding small molecule binding prostaglandin E receptor activity prostanoid receptor activity molecular transducer activity G protein-coupled receptor activity transmembrane signaling receptor activity signaling receptor activity icosanoid receptor activity prostaglandin receptor activity	electron transport chain metabolic process cellular process generation of precursor metabolites and energy cellular response to stimulus regulation of biological process regulation of cellular process response to stimulus signaling biological regulation adenylate cyclase-activating G protein-coupled receptor signaling pathway cell communication adenylate cyclase-modulating G protein-coupled receptor signaling pathway G protein-coupled receptor signaling pathway electron transport chain metabolic process cellular process generation of precursor metabolites and energy cellular response to stimulus regulation of biological process regulation of cellular process response to stimulus signaling biological regulation adenylate cyclase-activating G protein-coupled receptor signaling pathway cell communication adenylate cyclase-modulating G protein-coupled receptor signaling pathway G protein-coupled receptor signaling pathway signal transduction positive regulation of cytosolic calcium ion concentration regulation of biological quality response to ketone response to lipid response to hormone response to steroid hormone response to chemical response to endogenous stimulus response to progesterone response to oxygen-containing compound cell population proliferation regulation of cell population proliferation defense response response to stress inflammatory response biological process involved in interspecies interaction between organisms response to other organism response to external stimulus response to external biotic stimulus response to nematode response to biotic stimulus response to lipopolysaccharide response to bacterium response to molecule of bacterial origin response to prostaglandin response to alcohol cellular response to prostaglandin stimulus cellular response to oxygen-containing compound cellular response to endogenous stimulus cellular response to prostaglandin E stimulus cellular response to chemical stimulus cellular response to alcohol cellular response to lipid response to prostaglandin E cellular response to ketone cellular response to hormone stimulus	cellular anatomical structure periplasmic space cell periphery plasma membrane membrane
C [auth N]	Nb	-	-	-
B [auth L]	Light chain of Fab fragment	-	-	-
A [auth H]	Heavy chain of Fab fragment	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
D [auth A]	IPR010980	Cytochrome c/b562	Homologous Superfamily
D [auth A]	IPR009155	Cytochrome b562	Family
D [auth A]	IPR008365	Prostanoid receptor	Family
D [auth A]	IPR000276	G protein-coupled receptor, rhodopsin-like	Family
D [auth A]	IPR001923	Prostanoid EP2 receptor	Family
D [auth A]	IPR017452	GPCR, rhodopsin-like, 7TM	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
D [auth A]	Pharos: P43116	Asthma, Aspirin-Induced asthma, nasal polyps, and aspirin intolerance endometriosis ocular hypertension osteosarcoma physiological sexual disorder breast cancer Ebstein anomaly erectile dysfunction infertility disorder lung carcinoma ovarian cancer rheumatoid arthritis tetralogy of fallot glaucoma Asthma, Aspirin-Induced asthma, nasal polyps, and aspirin intolerance endometriosis ocular hypertension osteosarcoma physiological sexual disorder breast cancer Ebstein anomaly erectile dysfunction infertility disorder lung carcinoma ovarian cancer rheumatoid arthritis tetralogy of fallot glaucoma interstitial cystitis malignant mesothelioma pancreatic intraductal papillary-mucinous neoplasm

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.