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Aliases & Descriptions for P2RX1
(According to
1HGNC,
2Entrez Gene,
3UniProtKB/Swiss-Prot,
4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc
, and/or 7Ensembl,
8miRBase) About This Section
|
| | | Descriptions |
|---|
| ATP receptor 2, 3 | | P2X purinoceptor 1 2 | | P2X receptor, subunit 1 2 | | P2X1 receptor 2 | | Purinergic receptor 3 | | purinergic receptor P2X, ligand-gated ion channel, 1 2 | | purinergic receptor P2X1 2 |
|
| | Search outside databases for aliases for P2RX1 genePrevious GC identifers: GC17M004112 GC17M003750 GC17M004006 |
Summaries for P2RX1(According to Entrez Gene,
Wikipedia's
Gene Wiki,
UniProtKB/Swiss-Prot,
and/or
UniProtKB/TrEMBL)
About This Section
| EntrezGene summary for P2RX1: The product of this gene belongs to the family of purinoceptors for ATP. This receptor functions as a ligand-gated ion channel with relatively high calcium permeability. Binding to ATP mediates synaptic transmission between neurons and from neurons to smooth muscle, being responsible, for example, for sympathetic vasoconstriction in small arteries, arterioles and vas deferens. Mouse studies suggest that this receptor is essential for normal male reproductive function. It is possible that the development of selective antagonists for this receptor may provide an effective non-hormonal male contraceptive pill. [provided by RefSeq] UniProtKB/Swiss-Prot: P2RX1_HUMAN, P51575Function: Ligand gated ion channel with relatively high calcium permeability. Binding to ATP mediates synaptic transmission between neurons and from neurons to smooth muscle. Seems to be linked to apoptosis, by increasing the intracellular concentration of calcium in the presence of ATP, leading to programmed cell death (By similarity)Gene Wiki entry for P2RX1 |
Genomic Location for P2RX1
(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
Transcription factor binding sites upstream to the P2RX1 gene 
Entrez Gene cytogenetic band: 17p13.3 Ensembl cytogenetic band: 17p13.2 HGNC cytogenetic band: 17p13.3P2RX1 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 17 GeneLoc Exon Structure GeneLoc location for GC17M003746:
(about GC identifiers)
Start:
|
3,746,634 bp from pter |
End:
|
3,766,709 bp from pter |
Size:
|
20,076 bases |
Orientation:
|
minus strand |
RefSeq DNA sequence:- NC_000017.9 NT_010718.15
| Proteins for P2RX1
(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: P2RX1_HUMAN, P51575 (See
protein sequence)Recommended Name: P2X purinoceptor 1 Size: 399 amino acids; 44980 Da
Subunit: Homo- or heteropolymers (By similarity)
Subcellular location: Membrane; Multi-pass membrane protein
Secondary accessions: Q9UK84Post-translational modifications:
View phosphorylation sites using PhosphoSite2
REFSEQ proteins: NP_002549.1
ENSEMBL proteins: ENSP00000225538
Human Recombinant Proteins Browse Origene for full length recombinant human proteins expressed in human HEK293 cells 
4 Gene Ontology (GO) cellular component terms (links to tree view): About this table
Antibodies for P2RX1: Assays for P2RX1: | Protein
Domains/ Families for P2RX1(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 P51575
ProtoNet protein and cluster: P51575 2 Blocks protein families: IPB001429 ATP P2X receptor IPB003044 P2X1 purinoceptor signature
UniProtKB/Swiss-Prot: P2RX1_HUMAN, P51575Similarity: Belongs to the P2X receptor family | Gene Function for P2RX1
(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
|               OriGene 29mer shRNA kit in GFP-retroviral vector: NM_002558
Applied Biosystems Silencer® siRNAs for P2RX1
Sigma-Aldrich siRNA and siRNA Panels for P2RX1  Sigma-Aldrich shRNA Panels and shRNA for P2RX1  Explore Sigma-Aldrich super-pooled esiRNAs 
              OriGene GFP tagged cDNA clone in CMV expression vector: NM_002558                                  Myc/DDK tagged cDNA clone in CMV expression vector: NM_002558                                  untagged cDNA clone in CMV expression vector: NM_002558 
Primers: Browse
Quantitative PCR Central at Invitrogen for Q-PCR LUX™ Primers               OriGene genome-wide validated SYBR primer pairs: NM_002558
UniProtKB/Swiss-Prot: P2RX1_HUMAN, P51575Function: Ligand gated ion channel with relatively high calcium permeability. Binding to ATP mediates synaptic transmission between neurons and from neurons to smooth muscle. Seems to be linked to apoptosis, by increasing the intracellular concentration of calcium in the presence of ATP, leading to programmed cell death (By similarity)Genatlas biochemistry entry for P2RX1:purinoceptor,P2X1,ionotropic class,highly expressed in the platelets and a variety of tissues such as bladder,peripheral leukocytes,pancreas,spleen etc...2 MGI mutant phenotypes (inferred from 1 allele ) (MGI details for P2rx1):
5/8 Gene Ontology (GO) molecular function terms (links to tree view) (see all 8
): About this table | Pathways & Interactions for P2RX1
(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
|
Gene Network CentralTM Interacting Genes and Proteins Network for P2RX1 
5/23 Interacting proteins for P2RX1 (ENSP000002255383) via UniProtKB, MINT, and/or STRING (see all 23
)About this table
5/6 Gene Ontology (GO) biological process terms (links to tree view) (see all 6
): About this table
|
Drugs & Compounds for P2RX1(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
|
Compounds for P2RX1 available from Tocris Bioscience
| Compound | Action |
CAS
number |
|---|
| NF 279 | Potent and selective P2X1 antagonist | [202983-32-2] | | NF 449 | Highly selective P2X1 antagonist | [389142-38-5] | | NF 157 | Selective P2Y11/P2X1 antagonist | [104869-26-3] | | Ro 0437626 | Selective P2X1 antagonist | [134362-79-1] | | PPNDS | Potent, selective P2X1 antagonist | | About this table
10/14 Novoseek chemical compound relationships for P2RX1 gene (see all 14
)
| Compound |
Score |
Articles |
PubMed IDs for Articles with Shared Sentences (# sentences) |
| nf449 |
93.54 |
10 |
15792995 (4), 11521173 (3), 12787824 (2), 15579104 (1) |
| nf279 |
80.97 |
2 |
14625300 (1), 10550991 (1) |
| atp |
78.66 |
80 |
11816716 (4), 14625300 (3), 14500714 (3), 16236030 (2) (see all 46) |
| nf023 |
77.46 |
4 |
10193905 (2), 12505158 (1) |
| adp |
76.33 |
37 |
10395026 (3), 9565569 (2), 9442040 (2), 9423802 (2) (see all 23) |
| tnp-atp |
71.64 |
2 |
12270951 (1), 10836147 (1) |
| 2-methylthio-atp |
65.01 |
1 |
19303093 (1) |
| adpbetas |
54.06 |
2 |
11521173 (1) |
| calcium |
47.02 |
29 |
10395026 (3), 9423802 (3), 8961184 (2), 16546137 (2) (see all 14) |
| thromboxane a2 |
31.71 |
3 |
17362227 (1), 11756171 (1) |
About this table
|
Transcripts for P2RX1(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
|               OriGene 29mer shRNA kit in GFP-retroviral vector: NM_002558
Sigma-Aldrich siRNA and siRNA Panels for P2RX1  Sigma-Aldrich shRNA Panels and shRNA for P2RX1  Explore Sigma-Aldrich super-pooled esiRNAs 
Applied Biosystems Silencer® siRNAs: NM_002558 REFSEQ mRNAs for P2RX1 gene: NM_002558.2
Applied Biosystems TaqMan ® Gene Expression Assays: NM_002558               OriGene GFP tagged cDNA clone in CMV expression vector: NM_002558                                  Myc/DDK tagged cDNA clone in CMV expression vector: NM_002558                                  untagged cDNA clone in CMV expression vector: NM_002558  Additional cDNA sequence: AF020498.1 AK310981.1 AK313264.1 BC027949.1 BC044657.1 U45448.1 X83688.1 5 DOTS entries: DT.205596 DT.91932377 DT.120974405 DT.97762701 DT.92036579 24/29 AceView cDNA sequences (see all 29
):BM469621 BF897001 NM_002558 BC044657 BI911608 BM805025 BX644575 BP374670 BP373442 BC027949 U45448 BP372168 BF897312 AF020498 X83688 BX101508 AI972443 BF903423 BF904867 BI054611 AW137646 BI030908 AI523608 BV184266
highest scoring ESTs for P2RX1:U45448 AF020498 BC027949 BC044657 BI768515 BI911608 BQ072856 BX644575 X83688 AI523608 Unigene Cluster for P2RX1: Purinergic receptor P2X, ligand-gated ion channel, 1 Hs.41735 [show with all ESTs]Unigene Representative Sequence: BC027949
GeneLoc Exon Structure
4 Alternative Splicing Database (ASD) splice patterns (SP) for P2RX1
| ExUns: | 1a | · | 1b | ^ | 2 | ^ | 3a | · | 3b | ^ | 4 | ^ | 5 | ^ | 6 | ^ | 7 | ^ | 8 | ^ | 9 | |
| SP1: | |   | |   | |   | |   | - |   | |   | |   | |   | |   | |   | |   | |
| SP2: | |   | |   | |   | |   | |   | |   | |   | |   | |   | |   | |   | |
| SP3: | |   | |   | |   | |   | |   | |   | |   | |   | |   | |   | |   | |
| SP4: | |   | |   | |   | |   | |   | |   | |   | |   | |   | |   | |   |
About this scheme
ECgene alternative splicing isoforms for P2RX1
1 Ensembl transcript including schematic representation: ENST00000225538
|
Expression for P2RX1
(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
| P2RX1 expression in normal and diseased human tissues
Applied Biosystems TaqMan ® Gene Expression Assays for P2RX1
1 / 2 / 3 3 probe-sets matching P2RX1 gene Data from
(Publications) and GNF BioGPS About these images About these images
CGAP SAGE TAG: --
SOURCE GeneReport for Unigene cluster: Hs.41735
Expression variation in blood from EXPOLDB for P2RX1 |
Orthologs for P2RX1
(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
|
Orthologs for P2RX1 gene from 5/7 species (see all 7
)
| Organism |
Gene |
Locus |
Description |
Human Similarity |
NCBI accessions |
dog (Canis familiaris) |
P2RX11 |
-- |
purinergic receptor P2X, ligand-gated ion channel, more |
88.14(n) 90.73(a) |
491223 XM_548344.1 XP_548344.1 |
chimpanzee (Pan troglodytes) |
P2RX11 |
-- |
purinergic receptor P2X, ligand-gated ion channel, more |
99.5(n) 99.75(a) |
454439 XM_511276.2 XP_511276.2 |
cow (Bos taurus) |
P2RX11 |
-- |
purinergic receptor P2X, ligand-gated ion channel, more |
88.89(n) 89.47(a) |
514898 XM_592814.2 XP_592814.2 |
rat (Rattus norvegicus) |
P2rx11 |
-- |
purinergic receptor P2X, ligand-gated ion channel, more |
85.88(n) 88.97(a) |
25505 NM_012997.2 NP_037129.1 |
mouse (Mus musculus) |
P2rx11, 5 |
11 (40.00 cM)5
|
purinergic receptor P2X, ligand-gated ion channel, more1, 5 |
86.72(n)1 89.22(a)1 |
184361 NM_008771.21 NP_032797.21 AF2501215 AF2501225 (see all 14) |
About this table Species with no ortholog for P2RX1
ENSEMBL Gene Tree for P2RX1 | Paralogs for P2RX1(Paralogs according to 1HomoloGene and 2Ensembl, Pseudogenes according to 3Pseudogene.org) About This Section
| Paralogs for P2RX1 gene
- P2RX52 P2RX42 P2RX62 P2RX72
|
SNPs/Variants for P2RX1(According to the
1NCBI SNP Database,
2Ensembl,
3PupaSUITE, and
UniProtKB,
Linkage Disequilibrium by HapMap,
Genotyping Reagents from
Applied Biosystems)
About This Section
|
HapMap Linkage Disequilibrium images for P2RX1 (up to first 250kb)
|
Disorders & Mutations for P2RX1
(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: 600845 UniProtKB/Swiss-Prot: P2RX1_HUMAN, P51575
Defects in P2RX1 are a cause of bleeding disorder [MIM:600845]5 Novoseek disease relationships for P2RX1 gene
About this table
Human Gene Mutation Database: P2RX1
|
Medical News for P2RX1(Possibly Related Articles in
Doctor's Guide)
About This Section
| -- |
Publications for P2RX1 (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
| 10/148 PubMed articles for P2RX1 gene (see all 148
):- Characterization and chromosomal localization of a human P2X receptor from the urinary bladder. (PubMed id 8834001)2, 3, 4 Valera S.... Buell G.N. (1995)
- P2X1 purinoceptor in human platelets. Molecular cloning and functional characterization after heterologous expression. (PubMed id 9565569)1, 3, 4 Sun B.... Kambayashi J. (1998)
- The human P2x1 receptor: molecular cloning, tissue distribution, and localization to chromosome 17. (PubMed id 8809107)1, 3, 4 Longhurst P.A.... Swanson R. (1996)
- A natural dominant negative P2X1 receptor due to deletion of a single amino acid residue. (PubMed id 10816552)1, 3, 4 Oury C.... Hoylaerts M.F. (2000)
- The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). (PubMed id 15489334)3, 4 Gerhard D.S....Malek J. (2004)
- Conserved cysteine residues in the extracellular loop of the human P2X(1) receptor form disulfide bonds and are involved in receptor trafficking to the cell surface. (PubMed id 11809854)3, 4 Ennion S.J. and Evans R.J. (2002)
- P2X1 stimulation promotes thrombin receptor-mediated platelet aggregation. (PubMed id 16634759)1, 3 Erhardt J.A....Johns D.G. (2006)
- Sp1/3 and NF-1 mediate basal transcription of the human P2X1 gene in megakaryoblastic MEG-01 cells. (PubMed id 16529657)1, 3 Zhao J. and Ennion S.J. (2006)
- P2X1 receptors are closely associated with connexin 43 in human ventricular myocardium. (PubMed id 15686781)1, 3 Jiang L....Burnstock G. (2005)
- The ATP-gated P2X1 ion channel acts as a positive regulator of platelet responses to collagen. (PubMed id 11816716)1, 3 Oury C....Hoylaerts M.F. (2001)
|
Search for P2RX1
(in PubMed,
OMIM, and NCBI Bookshelf) About This Section
|
|
Genome Databases showing P2RX1
(According to
Entrez Gene,
HGNC,
AceView,
euGenes,
Ensembl,
miRBase,
ECgene,
and/or
H-InvDB)
About This Section
|
| Other Databases showing P2RX1
(According to HUGE)
About This Section
| -- |
Specialized Databases showing P2RX1(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
|
| Name | Description |
| Wikipedia | http://en.wikipedia.org/wiki/P2X_receptor | | Wikipedia | http://en.wikipedia.org/wiki/P2RX1 |
|
| | | About This Section
| --
| Services for P2RX1(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 P2RX1:

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