S1PR1 Gene
protein-coding GIFtS: 57
GC01P101475
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sphingosine-1-phosphate receptor 1 (Previous names: endothelial differentiation, sphingolipid G-protein-coupled receptor, 1 ) Symbol approved by the HUGO Gene Nomenclature Committee (HGNC) database (Previous symbol: EDG1)
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Aliases & Descriptions for S1PR1
(According to
1HGNC,
2Entrez Gene,
3UniProtKB/Swiss-Prot,
4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc
, and/or 7Ensembl,
8miRBase) About This Section
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| Aliases |
|---|
| CHEDG1 2, 3 | | D1S3362 1, 2 | | ECGF1 2 | | EDG-1 2 | | EDG1 2, 3, 5 | | FLJ58121 2 | | OTTHUMP00000012525 2 | | S1P1 2, 3, 5 | | edg-1 1 |
| | | Descriptions |
|---|
| Endothelial differentiation G-protein coupled receptor 1 3 | | G protein-coupled sphingolipid receptor 2 | | S1P receptor 1 3 | | S1P receptor Edg-1 3 | | Sphingosine 1-phosphate receptor Edg-1 3 | endothelial differentiation, sphingolipid G-protein-coupled receptor, 1 1, 2 | | sphingosine 1-phosphate receptor EDG1 2 | | sphingosine-1-phosphate receptor 1 2 |
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| | Search outside databases for aliases for S1PR1 gene |
Summaries for S1PR1(According to Entrez Gene,
Wikipedia's
Gene Wiki,
UniProtKB/Swiss-Prot,
and/or
UniProtKB/TrEMBL)
About This Section
| EntrezGene summary for S1PR1: The protein encoded by this gene is structurally similar to G protein-coupled receptors and is highly expressed in endothelial cells. It binds the ligand sphingosine-1-phosphate with high affinity and high specificity, and suggested to be involved in the processes that regulate the differentiation of endothelial cells. Activation of this receptor induces cell-cell adhesion. [provided by RefSeq] UniProtKB/Swiss-Prot: S1PR1_HUMAN, P21453Function: Receptor for the lysosphingolipid sphingosine 1-phosphate (S1P). S1P is a bioactive lysophospholipid that elicits diverse physiological effect on most types of cells and tissues. This inducible epithelial cell G-protein-coupled receptor may be involved in the processes that regulate the differentiation of endothelial cells. Seems to be coupled to the G(i) subclass of heteromeric G proteinsGene Wiki entry for S1PR1 (EDG1) |
Genomic Location for S1PR1
(According to
GeneLoc and/or
HGNC, and/or
Entrez Gene (NCBI build 36),
and/or miRBase,
Genomic Views according to
UCSC and
Ensembl,
Transcription factor binding sites according to
SABiosciences) About This Section
| Genomic View: UCSC Golden Path with GeneCards custom track
Entrez Gene cytogenetic band: 1p21 Ensembl cytogenetic band: 1p21.2 HGNC cytogenetic band: 1p21S1PR1 Gene in genomic location: bands according to Ensembl, locations according to
(and/or Entrez Gene and/or Ensembl if different)
 GeneLoc gene densities for chromosome 1 GeneLoc Exon Structure GeneLoc location for GC01P101475:
(about GC identifiers)
Start:
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101,475,043 bp from pter |
End:
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101,479,662 bp from pter |
Size:
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4,620 bases |
Orientation:
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plus strand |
RefSeq DNA sequence:- NC_000001.9 NT_032977.8
| Proteins for S1PR1
(According to
1UniProtKB,
and/or Ensembl,
Phosphorylation sites according to 2Phosphosite,
RefSeq according to NCBI,
PDB rendering according to OCA and/or Proteopedia,
Recombinant Proteins
from Invitrogen,
Millipore,
Sigma-Aldrich,
R&D Systems,
Enzo Life Sciences,
Abnova,
OriGene and/or,
Abcam,
Biochemical Assays by
Invitrogen,
Millipore,
R&D Systems,
Cell Signaling Technology, and/or
Enzo Life Sciences,
Ontologies according to Gene
Ontology Consortium 01 Apr 2009 and
Entrez Gene,
Antibodies by Invitrogen,
Millipore,
Sigma-Aldrich,
R&D Systems,
Cell Signaling Technology,
Abcam,
Abnova, and/or
Novus Biologicals)
About This Section
| UniProtKB/Swiss-Prot: S1PR1_HUMAN, P21453 (See
protein sequence)Recommended Name: Sphingosine 1-phosphate receptor 1 Size: 382 amino acids; 42811 Da
Subcellular location: Cell membrane; Multi-pass membrane protein
Secondary accessions: Q9BYY4 Q9NYN8Post-translational modifications:
S1P-induced endothelial cell migration requires the PKB/AKT1-mediated phosphorylation of the third intracellular loop at the Thr-236 residue1
View phosphorylation sites using PhosphoSite2
REFSEQ proteins: NP_001391.2
ENSEMBL proteins: ENSP00000305416
Human Recombinant Proteins Browse Origene for full length recombinant human proteins expressed in human HEK293 cells 
2 Gene Ontology (GO) cellular component terms (links to tree view): About this table
Antibodies for S1PR1: Assays for S1PR1: | Protein
Domains/ Families for S1PR1(According to InterPro, ProtoNet,
UniProtKB, and/or BLOCKS,
Sets of similar genes according to GeneDecks)
About This Section
| - Graphical View of Domain Structure for InterPro Entry P21453
ProtoNet protein and cluster: P21453 2 Blocks protein families: IPB000987 EDG1 orphan receptor signature IPB004061 Sphingosine 1-phosphate receptor family signature
UniProtKB/Swiss-Prot: S1PR1_HUMAN, P21453Similarity: Belongs to the G-protein coupled receptor 1 family | Gene Function for S1PR1
(According to MGI Jun 06 2009, UniProtKB,
IUBMB,and/or Genatlas,
shRNA from
OriGene,
Sigma-Aldrich, RNAi from
Sigma-Aldrich,
RNAi Products,
Clones, and
Q-PCR Products
from Invitrogen,
Millipore,
OriGene, and/or
Abnova,
siRNAs from
Applied Biosystems,
SYBR primers from OriGene,
Cell-based Assays from Millipore,
Ontologies according to Gene Ontology Consortium 01 Apr 2009 via
Entrez Gene.)
About This Section
| Inhib. RNA: |  | Invitrogen RNAi Products for gene knock-down (S1PR1) | |  | Millipore RNAi Products for the Analysis of S1PR1 Gene knock-down | |  | Abnova Chimera RNAi Products for Gene knock-down (S1PR1) |               OriGene 29mer shRNA kit in GFP-retroviral vector: NM_001400
Applied Biosystems Silencer® siRNAs for S1PR1
Sigma-Aldrich siRNA and siRNA Panels for S1PR1  Sigma-Aldrich shRNA Panels and shRNA for S1PR1  Explore Sigma-Aldrich super-pooled esiRNAs 
| Clones: |  | Invitrogen Clones for S1PR1 | |  | Millipore Clones for the Expression of S1PR1 |               OriGene GFP tagged cDNA clone in CMV expression vector: NM_001400                                  Myc/DDK tagged cDNA clone in CMV expression vector: NM_001400                                  untagged cDNA clone in CMV expression vector: NM_001400 
Primers: Browse
Quantitative PCR Central at Invitrogen for Q-PCR LUX™ Primers               OriGene genome-wide validated SYBR primer pairs: NM_001400
UniProtKB/Swiss-Prot: S1PR1_HUMAN, P21453Function: Receptor for the lysosphingolipid sphingosine 1-phosphate (S1P). S1P is a bioactive lysophospholipid that elicits diverse physiological effect on most types of cells and tissues. This inducible epithelial cell G-protein-coupled receptor may be involved in the processes that regulate the differentiation of endothelial cells. Seems to be coupled to the G(i) subclass of heteromeric G proteinsInduction: By the tumor promoter phorbol 12-myristate 13-acetate (PME) in the presence of cycloheximide9 MGI mutant phenotypes (inferred from 2 alleles ) (MGI details for S1pr1):
4 Gene Ontology (GO) molecular function terms (links to tree view): | GO ID | Qualified GO term | Evidence | PubMed IDs |
|---|
| GO:0001619 | lysosphingolipid and lysophosphatidic acid receptor activity |
IEA | -- | | GO:0004872 | receptor activity |
IEA | -- | | GO:0004930 | G-protein coupled receptor activity |
TAS | 8626678 | | GO:0046625 | sphingolipid binding |
IEA | -- | About this table | Pathways & Interactions for S1PR1
(Pathways according to Invitrogen
(maps by GeneGo),
Millipore,
Cell Signaling Technology,
Sigma-Aldrich,
KEGG
and/or UniProtKB,
Sets of similar genes according to GeneDecks,
Proteins Network according to
SABiosciences,
Interactions according to 1UniProtKB,
2MINT, and/or
3STRING,
with links to IntAct and
Ensembl,
Ontologies according to Gene Ontology Consortium 01 Apr 2009 via
Entrez Gene.)
About This Section
| 2 Sigma-Aldrich "Your Favorite Gene" Pathways for S1PR1 (Your Favorite Gene powered by Ingenuity) 
Gene Network CentralTM Interacting Genes and Proteins Network for S1PR1 
5/49 Interacting proteins for S1PR1 (ENSP000003054163) via UniProtKB, MINT, and/or STRING (see all 49
)About this table
5/16 Gene Ontology (GO) biological process terms (links to tree view) (see all 16
): | GO ID | Qualified GO term | Evidence | PubMed IDs |
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| GO:0001525 | angiogenesis |
IEA | -- | | GO:0007165 | signal transduction |
IEA | -- | | GO:0007186 | G-protein coupled receptor protein signaling pathway |
TAS | 8626678 | | GO:0007193 | inhibition of adenylate cyclase activity by G-protein signaling |
IEA | -- | | GO:0007420 | brain development |
IEA | -- | About this table
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Drugs & Compounds for S1PR1(Chemical Compounds according to UniProtKB, Enzo Life Sciences,
Sigma-Aldrich, Tocris Bioscience, and/or
Novoseek and Drugs according to
Enzo Life Sciences and/or
PharmGKB)
About This Section
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Compounds for S1PR1 available from Tocris Bioscience
| Compound | Action |
CAS
number |
|---|
| SEW 2871 | Cell-permeable, selective S1P1 receptor agonist | [256414-75-2] | | Sphingosine-1-phosphate | Endogenous agonist at S1P1-5 | [26993-30-6] | About this table
10/13 Novoseek chemical compound relationships for S1PR1 gene (see all 13
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| Compound |
Score |
Articles |
PubMed IDs for Articles with Shared Sentences (# sentences) |
| dhs-1-p |
90.22 |
4 |
11146117 (2), 9660876 (1) |
| sphingosylphosphorylcholine |
86.36 |
5 |
10833459 (1), 10381367 (1), 9726638 (1) |
| sphingosine |
85.92 |
12 |
11726541 (2), 11230698 (2), 18474015 (1), 18644866 (1) (see all 7) |
| lysophospholipid |
84.90 |
4 |
11604399 (1), 16830220 (1), 16990586 (1) |
| lipid |
42.53 |
7 |
10794715 (2), 17156449 (1), 18381082 (1), 16963454 (1) (see all 5) |
| phosphatidylinositol |
25.67 |
2 |
15334188 (1), 17403093 (1) |
| calcium |
22.57 |
13 |
9765227 (3), 10383399 (1), 9480864 (1), 9660876 (1) (see all 7) |
| tyrosine |
14.11 |
3 |
9660876 (1), 18834877 (1), 11544274 (1) |
| thymidine |
4.82 |
1 |
15625079 (1) |
| nitric oxide |
3.18 |
1 |
10921915 (1) |
About this table
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Transcripts for S1PR1(GenBank/EMBL/DDBJ Accessions according to
Unigene
(Build 219 Homo sapiens; Jun 2 2009) or GenBank, RefSeq according to Entrez Gene,
DOTS (version 10), and/or
AceView,
non coding RNAs according to
RNAdb,
ESTs according to GeneTide,
exon structure from GeneLoc,
alternative splicing isoforms according to ASD and/or
ECgene,
RNAi Products from Invitrogen,
Millipore, and/or
Abnova,
siRNAs from Applied Biosystems,
Sigma-Aldrich,
shRNA from
Sigma-Aldrich,
OriGene,
Tagged/untagged cDNA clones from
OriGene, Expression Assays from Applied Biosystems) About This Section
| Inhib. RNA: |  | Invitrogen RNAi Products for gene knock-down (S1PR1) | |  | Millipore RNAi Products for the Analysis of S1PR1 Gene knock-down | |  | Abnova Chimera RNAi Products for Gene knock-down (S1PR1) |               OriGene 29mer shRNA kit in GFP-retroviral vector: NM_001400
Sigma-Aldrich siRNA and siRNA Panels for S1PR1  Sigma-Aldrich shRNA Panels and shRNA for S1PR1  Explore Sigma-Aldrich super-pooled esiRNAs 
Applied Biosystems Silencer® siRNAs: NM_001400 REFSEQ mRNAs for S1PR1 gene: NM_001400.4
Applied Biosystems TaqMan ® Gene Expression Assays: NM_001400               OriGene GFP tagged cDNA clone in CMV expression vector: NM_001400                                  Myc/DDK tagged cDNA clone in CMV expression vector: NM_001400                                  untagged cDNA clone in CMV expression vector: NM_001400  Additional cDNA sequence: AF022137.1 AF233365.1 AK297005.1 AK312493.1 BC018650.1 CR541786.1 CR542269.1 9 DOTS entries: DT.112585 DT.110351 DT.95283317 DT.100662216 DT.100775720 DT.121387197 DT.95137763 DT.95137764 DT.95122743 24/105 AceView cDNA sequences (see all 105
):BP345893 BP344454 AW515813 BM354114 AW827198 BU677564 BQ003555 AF233365 BQ723639 CK820076 BU681185 CK429916 BM021114 AA370448 BG251038 CR541786 F01623 CR542269 BC018650 AA304390 BX104139 AI566829 AI636061 BE710296 Unigene Cluster for S1PR1: Sphingosine-1-phosphate receptor 1 Hs.154210 [show with all ESTs]Unigene Representative Sequence: NM_001400
GeneLoc Exon Structure
1 Ensembl transcript including schematic representation: ENST00000305352
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Expression for S1PR1
(Experimental results according to
1GeneNote
and GNF BioGPS,
probe sets-to-genes annotations according to
2GeneAnnot ,
3GeneTide ,
Sets of similar genes according to GeneDecks,
Electronic Northern calculations according to data from
UniGene (Build 219 Homo sapiens),
SAGE tags according to
CGAP,
plus additional links to
SOURCE, and/or
GNF
BioGPS, and/or
EXPOLDB, and/or
UniProtKB,
Expression Assays from
Applied Biosystems
)
About This Section
| S1PR1 expression in normal and diseased human tissues
Applied Biosystems TaqMan ® Gene Expression Assays for S1PR1
1 / 2 3 probe-sets matching S1PR1 gene Data from
(Publications) and GNF BioGPS About these images About these images
CGAP SAGE TAG: --
SOURCE GeneReport for Unigene cluster: Hs.154210 UniProtKB/Swiss-Prot: S1PR1_HUMAN, P21453Tissue specificity: Endothelial cells, and to a lesser extent, in vascular smooth muscle cells, fibroblasts, melanocytes, and cells of epithelioid origin |
Orthologs for S1PR1
(Orthologs according to
1,2HomoloGene (2older version, for species not in 1newer version),
3euGenes,
4SGD
and/or
5MGI Jun 06 2009,
with possible further links to
Flybase
and/or
WormBase,
Gene Trees according to Ensembl)
About This Section
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Orthologs for S1PR1 gene from 5/8 species (see all 8
)
About this table Species with no ortholog for S1PR1
ENSEMBL Gene Tree for S1PR1 | Paralogs for S1PR1(Paralogs according to 1HomoloGene and 2Ensembl, Pseudogenes according to 3Pseudogene.org) About This Section
| Paralogs for S1PR1 gene
- S1PR32 S1PR22 S1PR52
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SNPs/Variants for S1PR1(According to the
1NCBI SNP Database,
2Ensembl,
3PupaSUITE, and
UniProtKB,
Linkage Disequilibrium by HapMap,
Genotyping Reagents from
Applied Biosystems)
About This Section
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HapMap Linkage Disequilibrium images for S1PR1 (up to first 250kb)
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Disorders & Mutations for S1PR1
(in which this Gene is Involved, According to
OMIM, UniProtKB,
Novoseek, PharmGKB,
Genatlas, GeneTests,
Blood group antigen gene mutations by BGMUT,
HGMD, GAD,
HuGE Navigator,
BCGD,
and/or TGDB.)
About This Section
|
OMIM: 601974
10 Novoseek disease relationships for S1PR1 gene
About this table
Human Genome Epidemiology Navigator: S1PR1 (2 documents)
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Medical News for S1PR1(Possibly Related Articles in
Doctor's Guide)
About This Section
| -- |
Publications for S1PR1 (in
PubMed.
Associations of this gene to articles via
1Novoseek,
2HGNC,
3Entrez Gene,
4UniProtKB/Swiss-Prot,
5UniProtKB/TrEMBL,
6GAD, and/or
7PharmGKB)
About This Section
| 10/176 PubMed articles for S1PR1 gene (see all 176
):- An abundant transcript induced in differentiating human endothelial cells encodes a polypeptide with structural similarities to G-protein- coupled receptors. (PubMed id 2160972)1, 2, 3, 4 Hla T. and Maciag T. (1990)
- Sphingosine-1-phosphate as a ligand for the G protein-coupled receptor EDG-1. (PubMed id 9488656)1, 2, 3, 4 Lee M.J....Hla T. (1998)
- Role of the sphingosine-1-phosphate receptor EDG-1 in PDGF-induced cell motility. (PubMed id 11230698)1, 3, 4 Hobson J.P.... Spiegel S. (2001)
- The inducible G protein-coupled receptor edg-1 signals via the G(i)/mitogen-activated protein kinase pathway. (PubMed id 8626678)1, 3, 4 Lee M.-J.... Hla T. (1996)
- Differential pharmacological properties and signal transduction of the sphingosine 1-phosphate receptors EDG-1, EDG-3, and EDG-5. (PubMed id 10383399)1, 3, 4 Ancellin N. and Hla T. (1999)
- Akt-mediated phosphorylation of the G protein-coupled receptor EDG-1 is required for endothelial cell chemotaxis. (PubMed id 11583630)1, 3, 4 Lee M.-J.... Hla T. (2001)
- Identification of Edg1 receptor residues that recognize sphingosine 1-phosphate. (PubMed id 10982820)3, 4 Parrill A.L.... Tigyi G. (2000)
- Identification of cDNAs encoding two G protein-coupled receptors for lysosphingolipids. (PubMed id 9409733)3, 4 An S....Goetzl E.J. (1997)
- Agonist-modulated targeting of the EDG-1 receptor to plasmalemmal caveolae. eNOS activation by sphingosine 1-phosphate and the role of caveolin-1 in sphingolipid signal transduction. (PubMed id 10921915)1, 3 Igarashi J. and Michel T. (2000)
- Dual regulation of EDG1/S1P(1) receptor phosphorylation and internalization by protein kinase C and G-protein-coupled receptor kinase 2. (PubMed id 11741892)1, 3 Watterson K.R....Palmer T.M. (2002)
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Search for S1PR1
(in PubMed,
OMIM, and NCBI Bookshelf) About This Section
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Genome Databases showing S1PR1
(According to
Entrez Gene,
HGNC,
AceView,
euGenes,
Ensembl,
miRBase,
ECgene,
and/or
H-InvDB)
About This Section
|
| Other Databases showing S1PR1
(According to HUGE)
About This Section
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Specialized Databases showing S1PR1(According to ATLAS, HORDE, IMGT, MTDB, LEIDEN, UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL, Wikipedia and/or GeneReviews via UniProtKB/Swiss-Prot) About This Section
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| About This Section
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| Services for S1PR1(Reagents available from Applied Biosystems, Antibodies and assays by Cell
Signaling Technology, Abcam, Novus Biologicals, Sigma-Aldrich, R&D Systems, Millipore, Abnova, and/or Invitrogen, Clones available from OriGene,and/or Invitrogen, Drugs and/or compounds by Sigma-Aldrich, Enzo Life Sciences, and/or Tocris Bioscience) About This Section
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 Products for S1PR1:

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| | Recombinant Proteins (EDG1) | | Antibodies (EDG1) |
| | | Tocris compounds for S1PR1 |
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GeneCards Homepage - Last full update: 1 Jul 2009
Incremental update: 13 Oct 2009
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