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P2RX5
Identifiers
Aliases	P2RX5, LRH-1, P2X5, P2X5R, purinergic receptor P2X 5
External IDs	OMIM: 602836 MGI: 2137026 HomoloGene: 1924 GeneCards: P2RX5
Gene location (Human)
Chr.	Chromosome 17 (human)
End	3,696,240 bp
Gene location (Mouse)
Chr.	Chromosome 11 (mouse)
End	73,063,511 bp
RNA expression pattern
	Top expressed in
	Top expressed in
	More reference expression data
	n/a
Gene ontology
Molecular function
Cellular component
Biological process
	Sources:Amigo / QuickGO
Orthologs
	5026
	94045
	ENSG00000083454
	ENSMUSG00000005950
	Q93086
	n/a
	NM_175081; NM_001204519; NM_001204520; NM_002561; NM_175080
	NM_033321; NM_001376982; NM_001376983
	NP_001191448; NP_001191449; NP_002552; NP_778255
	n/a
	Wikidata
View/Edit Human	View/Edit Mouse

P2X purinoceptor 5 is a protein that in humans is encoded by the P2RX5 gene.^[5]^[6]

The product of this gene belongs to the family of purinoceptors for ATP. This receptor functions as a ligand-gated ion channel. Several characteristic motifs of ATP-gated channels are present in its primary structure, but, unlike other members of the purinoceptors family, this receptor has only a single transmembrane domain. Four transcript variants encoding distinct isoforms have been identified for this gene.^[6]

References[edit]

^ ^a ^b ^c GRCh38: Ensembl release 89: ENSG00000083454 - Ensembl, May 2017
^ ^a ^b ^c GRCm38: Ensembl release 89: ENSMUSG00000005950 - Ensembl, May 2017
^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ Le KT, Paquet M, Nouel D, Babinski K, Seguela P (Jan 1998). "Primary structure and expression of a naturally truncated human P2X ATP receptor subunit from brain and immune system". FEBS Lett. 418 (1–2): 195–9. doi:10.1016/S0014-5793(97)01380-X. PMID 9414125. S2CID 42070561.
^ ^a ^b "Entrez Gene: P2RX5 purinergic receptor P2X, ligand-gated ion channel, 5".

Further reading[edit]

North RA (2002). "Molecular physiology of P2X receptors". Physiol. Rev. 82 (4): 1013–67. doi:10.1152/physrev.00015.2002. PMID 12270951.
Andersson B, Wentland MA, Ricafrente JY, et al. (1996). "A "double adaptor" method for improved shotgun library construction". Anal. Biochem. 236 (1): 107–13. doi:10.1006/abio.1996.0138. PMID 8619474.
Yu W, Andersson B, Worley KC, et al. (1997). "Large-scale concatenation cDNA sequencing". Genome Res. 7 (4): 353–8. doi:10.1101/gr.7.4.353. PMC 139146. PMID 9110174.
Touchman JW, Anikster Y, Dietrich NL, et al. (2000). "The genomic region encompassing the nephropathic cystinosis gene (CTNS): complete sequencing of a 200-kb segment and discovery of a novel gene within the common cystinosis-causing deletion". Genome Res. 10 (2): 165–73. doi:10.1101/gr.10.2.165. PMC 310836. PMID 10673275.
Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. Bibcode:2002PNAS...9916899M. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
Gevaert K, Goethals M, Martens L, et al. (2004). "Exploring proteomes and analyzing protein processing by mass spectrometric identification of sorted N-terminal peptides". Nat. Biotechnol. 21 (5): 566–9. doi:10.1038/nbt810. PMID 12665801. S2CID 23783563.
Greig AV, Linge C, Terenghi G, et al. (2003). "Purinergic receptors are part of a functional signaling system for proliferation and differentiation of human epidermal keratinocytes". J. Invest. Dermatol. 120 (6): 1007–15. doi:10.1046/j.1523-1747.2003.12261.x. PMID 12787128.
Greig AV, Linge C, Healy V, et al. (2003). "Expression of purinergic receptors in non-melanoma skin cancers and their functional roles in A431 cells". J. Invest. Dermatol. 121 (2): 315–27. doi:10.1046/j.1523-1747.2003.12379.x. PMID 12880424.
Ota T, Suzuki Y, Nishikawa T, et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs". Nat. Genet. 36 (1): 40–5. doi:10.1038/ng1285. PMID 14702039.
de Rijke B, van Horssen-Zoetbrood A, Beekman JM, et al. (2006). "A frameshift polymorphism in P2X5 elicits an allogeneic cytotoxic T lymphocyte response associated with remission of chronic myeloid leukemia". J. Clin. Invest. 115 (12): 3506–16. doi:10.1172/JCI24832. PMC 1297240. PMID 16322791.
Metcalfe MJ, Baker DM, Burnstock G (2007). "Purinoceptor expression on keratinocytes reflects their function on the epidermis during chronic venous insufficiency". Arch. Dermatol. Res. 298 (6): 301–7. doi:10.1007/s00403-006-0693-x. PMID 16967306. S2CID 11545279.
Duckwitz W, Hausmann R, Aschrafi A, Schmalzing G (2007). "P2X5 subunit assembly requires scaffolding by the second transmembrane domain and a conserved aspartate". J. Biol. Chem. 281 (51): 39561–72. doi:10.1074/jbc.M606113200. hdl:2066/130384. PMID 17001079.

External links[edit]

P2RX5+protein,+human at the U.S. National Library of Medicine Medical Subject Headings (MeSH)

This article incorporates text from the United States National Library of Medicine, which is in the public domain.

[refGRCh38Ensembl-1] GRCh38: Ensembl release 89: ENSG00000083454 - Ensembl, May 2017

[refGRCm38Ensembl-2] GRCm38: Ensembl release 89: ENSMUSG00000005950 - Ensembl, May 2017

[3] "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[4] "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[pmid9414125-5] Le KT, Paquet M, Nouel D, Babinski K, Seguela P (Jan 1998). "Primary structure and expression of a naturally truncated human P2X ATP receptor subunit from brain and immune system". FEBS Lett. 418 (1–2): 195–9. doi:10.1016/S0014-5793(97)01380-X. PMID 9414125. S2CID 42070561.

[entrez-6] "Entrez Gene: P2RX5 purinergic receptor P2X, ligand-gated ion channel, 5".

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