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Aliases for PTGIR Gene

Aliases for PTGIR Gene

  • Prostaglandin I2 (Prostacyclin) Receptor (IP) 2 3 5
  • Prostaglandin I2 Receptor 3 4
  • Prostanoid IP Receptor 3 4
  • PGI2 Receptor 3 4
  • PGI Receptor 3 4
  • PRIPR 3 4
  • Prostacyclin Receptor 3
  • IP 3

External Ids for PTGIR Gene

Previous GeneCards Identifiers for PTGIR Gene

  • GC19M047767
  • GC19M047514
  • GC19M051799
  • GC19M051815
  • GC19M047123
  • GC19M043548

Summaries for PTGIR Gene

Entrez Gene Summary for PTGIR Gene

  • The protein encoded by this gene is a member of the G-protein coupled receptor family 1 and has been shown to be a receptor for prostacyclin. Prostacyclin, the major product of cyclooxygenase in macrovascular endothelium, elicits a potent vasodilation and inhibition of platelet aggregation through binding to this receptor. [provided by RefSeq, Jul 2008]

GeneCards Summary for PTGIR Gene

PTGIR (Prostaglandin I2 (Prostacyclin) Receptor (IP)) is a Protein Coding gene. Diseases associated with PTGIR include Acute Erythroid Leukemia and Kidney Papillary Necrosis. Among its related pathways are Platelet homeostasis and Vascular smooth muscle contraction. GO annotations related to this gene include G-protein coupled receptor activity and guanyl-nucleotide exchange factor activity. An important paralog of this gene is PTGER2.

UniProtKB/Swiss-Prot for PTGIR Gene

  • Receptor for prostacyclin (prostaglandin I2 or PGI2). The activity of this receptor is mediated by G(s) proteins which activate adenylate cyclase.

Tocris Summary for PTGIR Gene

  • Prostanoid receptors are activated by the endogenous ligands prostaglandin (PG) D2, PGE2, PGF2alpha, PGH2, prostacyclin (PGI2) and thromboxane A2. Cyclooxygenase (COX) converts arachidonic acid to PGH2, from which the other prostaglandins are synthesized.

Gene Wiki entry for PTGIR Gene

No data available for CIViC summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for PTGIR Gene

Genomics for PTGIR Gene

Regulatory Elements for PTGIR Gene

Enhancers for PTGIR Gene
GeneHancer Identifier Enhancer Score Enhancer Sources Gene-Enhancer Score TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor Binding Sites within enhancer Gene Targets for Enhancer
GH19G046618 1.8 FANTOM5 Ensembl ENCODE dbSUPER 6 +2.6 2551 8.7 HDGF PKNOX1 FOXA2 ARID4B SIN3A YBX1 ZNF143 ZNF416 ZNF207 ZNF263 ZC3H4 BICRA ENSG00000268746 ENSG00000268810 INAFM1 FKRP PTGIR CALM3 PRKD2 GC19M046616
GH19G046021 1 Ensembl ENCODE 4.3 +603.2 603218 1.4 BCOR CTCF KLF1 AGO1 MAX REST ZIC2 ZKSCAN1 ZFHX2 GLIS2 ENSG00000268810 CCDC61 QPCTL ENSG00000259605 PTGIR GC19P046021 PGLYRP1
GH19G046727 1.8 FANTOM5 Ensembl ENCODE 2 -106.2 -106241 6.9 MLX DMAP1 FEZF1 SLC30A9 ZNF143 ZNF548 SP3 TBX21 SSRP1 GLIS1 ZC3H4 ENSG00000268810 CCDC61 BICRA PRKD2 STRN4 ENSG00000259605 IRF2BP1 ENSG00000268746 MIR320E
GH19G046026 0.7 Ensembl 4.9 +598.9 598918 0.4 CTCF RB1 RAD21 ZNF664 ZFHX2 ZNF366 FOXK2 SMC3 FOS EGR2 PTGIR LOC105372421 PIR35316
GH19G047105 1.9 FANTOM5 ENCODE dbSUPER 1.5 -485.2 -485179 9.2 MLX CREB3L1 AGO1 FEZF1 DMAP1 YBX1 YY1 SLC30A9 ZNF263 SP3 C5AR2 PRKD2 DHX34 ZC3H4 CCDC9 SNORD23 TMEM160 PPP5D1 C5AR1 ENSG00000268746
- Elite enhancer and/or Elite enhancer-gene association Download GeneHancer data dump

Enhancers around PTGIR on UCSC Golden Path with GeneCards custom track

Genomic Location for PTGIR Gene

Chromosome:
19
Start:
46,610,040 bp from pter
End:
46,625,118 bp from pter
Size:
15,079 bases
Orientation:
Minus strand

Genomic View for PTGIR Gene

Genes around PTGIR on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
PTGIR Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for PTGIR Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for PTGIR Gene

Proteins for PTGIR Gene

  • Protein details for PTGIR Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    P43119-PI2R_HUMAN
    Recommended name:
    Prostacyclin receptor
    Protein Accession:
    P43119

    Protein attributes for PTGIR Gene

    Size:
    386 amino acids
    Molecular mass:
    40956 Da
    Quaternary structure:
    • Interacts (non-isoprenylated C-terminus) with PDZK1.

neXtProt entry for PTGIR Gene

Post-translational modifications for PTGIR Gene

  • Isoprenylation does not influence ligand binding but is required for efficient coupling to the effectors adenylyl cyclase and phospholipase C.
  • Palmitoylation of either Cys-308 or Cys-311 is sufficient to maintain functional coupling to G(s) and signaling.
  • Glycosylation at isoforms=7
  • Modification sites at PhosphoSitePlus

Other Protein References for PTGIR Gene

No data available for DME Specific Peptides for PTGIR Gene

Domains & Families for PTGIR Gene

Gene Families for PTGIR Gene

Suggested Antigen Peptide Sequences for PTGIR Gene

Graphical View of Domain Structure for InterPro Entry

P43119

UniProtKB/Swiss-Prot:

PI2R_HUMAN :
  • Belongs to the G-protein coupled receptor 1 family.
Family:
  • Belongs to the G-protein coupled receptor 1 family.
genes like me logo Genes that share domains with PTGIR: view

Function for PTGIR Gene

Molecular function for PTGIR Gene

GENATLAS Biochemistry:
protaglandin 12 (prostacyclin) receptor,subtype IP,expressed in the cardiovascular system,G protein coupled receptor superfamily
UniProtKB/Swiss-Prot Function:
Receptor for prostacyclin (prostaglandin I2 or PGI2). The activity of this receptor is mediated by G(s) proteins which activate adenylate cyclase.

Gene Ontology (GO) - Molecular Function for PTGIR Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0004930 G-protein coupled receptor activity IEA --
GO:0005085 guanyl-nucleotide exchange factor activity TAS --
GO:0016501 prostacyclin receptor activity IBA --
genes like me logo Genes that share ontologies with PTGIR: view
genes like me logo Genes that share phenotypes with PTGIR: view

Animal Models for PTGIR Gene

MGI Knock Outs for PTGIR:

Animal Model Products

  • Taconic Biosciences Mouse Models for PTGIR

Inhibitory RNA Products

Clone Products

  • Addgene plasmids for PTGIR

No data available for Enzyme Numbers (IUBMB) , Human Phenotype Ontology , miRNA , Transcription Factor Targets and HOMER Transcription for PTGIR Gene

Localization for PTGIR Gene

Subcellular locations from UniProtKB/Swiss-Prot for PTGIR Gene

Cell membrane; Multi-pass membrane protein.

Subcellular locations from

COMPARTMENTS
Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
COMPARTMENTS Subcellular localization image for PTGIR gene
Compartment Confidence
plasma membrane 5
cytosol 5
extracellular 2
peroxisome 2
nucleus 1
lysosome 1

Gene Ontology (GO) - Cellular Components for PTGIR Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005829 cytosol IDA 20622039
GO:0005886 plasma membrane TAS --
GO:0005887 integral component of plasma membrane TAS 7512962
GO:0016020 membrane IEA --
GO:0016021 integral component of membrane IEA --
genes like me logo Genes that share ontologies with PTGIR: view

Pathways & Interactions for PTGIR Gene

genes like me logo Genes that share pathways with PTGIR: view

Gene Ontology (GO) - Biological Process for PTGIR Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0007165 signal transduction IEA --
GO:0007186 G-protein coupled receptor signaling pathway IEA --
GO:0007187 G-protein coupled receptor signaling pathway, coupled to cyclic nucleotide second messenger TAS 7512962
GO:0007189 adenylate cyclase-activating G-protein coupled receptor signaling pathway IMP 20622039
GO:0007267 cell-cell signaling TAS 7512962
genes like me logo Genes that share ontologies with PTGIR: view

No data available for SIGNOR curated interactions for PTGIR Gene

Drugs & Compounds for PTGIR Gene

(56) Drugs for PTGIR Gene - From: DrugBank, PharmGKB, ApexBio, DGIdb, FDA Approved Drugs, IUPHAR, HMDB, Tocris, and Novoseek

Name Status Disease Links Group Role Mechanism of Action Clinical Trials
Iloprost Approved, Investigational Pharma Full agonist, Agonist, agonist, Target Others, Prostacyclin (PGI2) analog 79
Epoprostenol Approved Pharma agonist, Target 54
Treprostinil Approved, Investigational Pharma Full agonist, Agonist, agonist, Target 91
Dinoprost Tromethamine Approved, Vet_approved Pharma antagonist, Target 11
Misoprostol Approved Pharma antagonist 304

(15) Additional Compounds for PTGIR Gene - From: Novoseek

Name Synonyms Role CAS Number PubChem IDs PubMed IDs

(5) Tocris Compounds for PTGIR Gene

Compound Action Cas Number
Alprostadil Prostaglandin. Vasodilator and antiplatelet agent in vivo 745-65-3
Iloprost Prostacyclin (PGI2) analog 78919-13-8
L-798,106 Potent and highly selective EP3 antagonist 244101-02-8
Prostaglandin E2 Major endogenous prostanoid 363-24-6
U 46619 Potent, stable thromboxane A2 (TP) receptor agonist 56985-40-1

(21) ApexBio Compounds for PTGIR Gene

Compound Action Cas Number
(+)-Fluprostenol 54276-17-4
(±)-Cloprostenol sodium salt 55028-72-3
Alprostadil 745-65-3
Bimatoprost 155206-00-1
BMY 45778 Type I IL-1 receptor antagonist 152575-66-1
Epoprostenol 61849-14-7
GW 627368 439288-66-1
Iloprost 78919-13-8
L-161,982 147776-06-5
L-655,240 103253-15-2
L-670,596 121083-05-4
L-798,106 244101-02-8
Misoprostol 59122-46-2
NS 304 475086-01-2
PF 04418948 1078166-57-0
Prostaglandin F2α 38562-01-5
SC 51089 146033-02-5
SC 51322 146032-79-3
Sulprostone 60325-46-4
TCS 2510 346673-06-1
U 46619 selective agonist of prostaglandin H2 (PGH2)/thromboxane A2 (TxA2) (TP) receptor 56985-40-1
genes like me logo Genes that share compounds with PTGIR: view

Drug Products

Transcripts for PTGIR Gene

Unigene Clusters for PTGIR Gene

Prostaglandin I2 (prostacyclin) receptor (IP):
Representative Sequences:

Inhibitory RNA Products

Clone Products

  • Addgene plasmids for PTGIR

Alternative Splicing Database (ASD) splice patterns (SP) for PTGIR Gene

ExUns: 1a · 1b ^ 2a · 2b · 2c ^ 3a · 3b · 3c
SP1: - -
SP2: - - -
SP3: - - - -
SP4: - - -

Relevant External Links for PTGIR Gene

GeneLoc Exon Structure for
PTGIR
ECgene alternative splicing isoforms for
PTGIR

Expression for PTGIR Gene

mRNA expression in normal human tissues from GTEx, Illumina, BioGPS, and CGAP SAGE for PTGIR Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for PTGIR Gene

This gene is overexpressed in Artery - Aorta (x10.1) and Artery - Coronary (x5.0).

Protein differential expression in normal tissues from HIPED for PTGIR Gene

This gene is overexpressed in Peripheral blood mononuclear cells (55.5) and Adipocyte (12.5).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, PaxDb, and MOPED for PTGIR Gene



Protein tissue co-expression partners for PTGIR Gene

- Elite partner

NURSA nuclear receptor signaling pathways regulating expression of PTGIR Gene:

PTGIR

SOURCE GeneReport for Unigene cluster for PTGIR Gene:

Hs.458324

Evidence on tissue expression from TISSUES for PTGIR Gene

  • Lung(4.4)
  • Pancreas(4.1)
  • Nervous system(3.7)
  • Heart(3.6)
  • Muscle(3.6)
  • Kidney(3.3)
  • Liver(3.1)
  • Intestine(2.9)
  • Blood(2.7)
  • Stomach(2.7)
genes like me logo Genes that share expression patterns with PTGIR: view

Primer Products

No data available for mRNA Expression by UniProt/SwissProt and Phenotype-based relationships between genes and organs from Gene ORGANizer for PTGIR Gene

Orthologs for PTGIR Gene

This gene was present in the common ancestor of chordates.

Orthologs for PTGIR Gene

Organism Taxonomy Gene Similarity Type Details
chimpanzee
(Pan troglodytes)
Mammalia PTGIR 34 35
  • 98.79 (n)
dog
(Canis familiaris)
Mammalia PTGIR 34 35
  • 86.89 (n)
cow
(Bos Taurus)
Mammalia PTGIR 34 35
  • 86.37 (n)
mouse
(Mus musculus)
Mammalia Ptgir 34 16 35
  • 80.09 (n)
rat
(Rattus norvegicus)
Mammalia Ptgir 34
  • 78.61 (n)
oppossum
(Monodelphis domestica)
Mammalia PTGIR 35
  • 74 (a)
OneToOne
lizard
(Anolis carolinensis)
Reptilia PTGIR 35
  • 50 (a)
OneToOne
tropical clawed frog
(Silurana tropicalis)
Amphibia ptgir 34
  • 55.81 (n)
zebrafish
(Danio rerio)
Actinopterygii LOC561406 34
  • 59.43 (n)
ptgir 35
  • 48 (a)
OneToOne
Species where no ortholog for PTGIR was found in the sources mined by GeneCards:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • chicken (Gallus gallus)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • fruit fly (Drosophila melanogaster)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • platypus (Ornithorhynchus anatinus)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea squirt (Ciona intestinalis)
  • sea squirt (Ciona savignyi)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • wheat (Triticum aestivum)
  • worm (Caenorhabditis elegans)

Evolution for PTGIR Gene

ENSEMBL:
Gene Tree for PTGIR (if available)
TreeFam:
Gene Tree for PTGIR (if available)

Paralogs for PTGIR Gene

Paralogs for PTGIR Gene

(4) SIMAP similar genes for PTGIR Gene using alignment to 5 proteins:

Pseudogenes.org Pseudogenes for PTGIR Gene

genes like me logo Genes that share paralogs with PTGIR: view

Variants for PTGIR Gene

Sequence variations from dbSNP and Humsavar for PTGIR Gene

SNP ID Clin Chr 19 pos Sequence Context AA Info Type
rs1000026162 -- 46,615,647(+) ACTAC(A/G)GGTGC intron-variant
rs1000080684 -- 46,609,987(+) TGAGG(C/G)CCCGT downstream-variant-500B, upstream-variant-2KB, utr-variant-3-prime
rs1000122525 -- 46,616,356(+) TTAGA(A/C)AAAGT intron-variant
rs1000168088 -- 46,623,079(+) GGGGT(G/T)CAAGC intron-variant
rs1000368838 -- 46,615,375(+) CCACA(G/T)ATTTT intron-variant

Structural Variations from Database of Genomic Variants (DGV) for PTGIR Gene

Variant ID Type Subtype PubMed ID
nsv833849 CNV loss 17160897
nsv953589 CNV deletion 24416366

Variation tolerance for PTGIR Gene

Residual Variation Intolerance Score: 52.5% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 4.08; 60.92% of all genes are more intolerant (likely to be disease-causing)

Relevant External Links for PTGIR Gene

Human Gene Mutation Database (HGMD)
PTGIR
SNPedia medical, phenotypic, and genealogical associations of SNPs for
PTGIR

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for PTGIR Gene

Disorders for PTGIR Gene

MalaCards: The human disease database

(5) MalaCards diseases for PTGIR Gene - From: DISEASES, Novoseek, and GeneCards

Disorder Aliases PubMed IDs
acute erythroid leukemia
  • acute erythroleukemia
kidney papillary necrosis
  • necrotizing renal papillitis
chemical colitis
pulmonary hypertension
  • primary pulmonary hypertension
chronic pulmonary heart disease
- elite association - COSMIC cancer census association via MalaCards
Search PTGIR in MalaCards View complete list of genes associated with diseases

Relevant External Links for PTGIR

Genetic Association Database (GAD)
PTGIR
Human Genome Epidemiology (HuGE) Navigator
PTGIR
Atlas of Genetics and Cytogenetics in Oncology and Haematology:
PTGIR
genes like me logo Genes that share disorders with PTGIR: view

No data available for UniProtKB/Swiss-Prot and Genatlas for PTGIR Gene

Publications for PTGIR Gene

  1. Role of extracellular cysteine residues in dimerization/oligomerization of the human prostacyclin receptor. (PMID: 15194446) Giguere V. … Parent J.-L. (Eur. J. Pharmacol. 2004) 3 4 22 64
  2. Investigation of a functional requirement for isoprenylation by the human prostacyclin receptor. (PMID: 11895442) Miggin S.M. … Kinsella B.T. (Eur. J. Biochem. 2002) 3 4 22 64
  3. Chromosomal localization of the human prostanoid receptor gene family. (PMID: 7759114) Duncan A.M. … Adam M. (Genomics 1995) 2 3 22 64
  4. Structural organization and chromosomal assignment of the human prostacyclin receptor gene. (PMID: 7665161) Ogawa Y. … Narumiya S. (Genomics 1995) 3 4 22 64
  5. Cloning and expression of a cDNA for the human prostanoid IP receptor. (PMID: 7512962) Boie Y. … Abramovitz M. (J. Biol. Chem. 1994) 3 4 22 64

Products for PTGIR Gene

  • Addgene plasmids for PTGIR

Sources for PTGIR Gene

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