F2RL2

Coagulation factor II (thrombin) receptor-like 2
Identifiers
Symbols	F2RL2; PAR3
External IDs	OMIM: 601919 MGI: 1298208 HomoloGene: 36151 GeneCards: F2RL2 Gene
Gene Ontology Molecular function • phosphatidylinositol phospholipase C activity • receptor activity • G-protein coupled receptor activity • protein binding • thrombin receptor activity Cellular component • extracellular region • plasma membrane • plasma membrane • integral to plasma membrane • apical plasma membrane Biological process • G-protein coupled receptor protein signaling pathway • blood coagulation • response to wounding • platelet activation • thrombin receptor signaling pathway Sources: Amigo / QuickGO
RNA expression pattern
More reference expression data
Orthologs
Species	Human	Mouse
Entrez	2151	14064
Ensembl	ENSG00000164220	ENSMUSG00000021675
UniProt	O00254	Q3UXV3
RefSeq (mRNA)	NM_004101.2	NM_010170.4
RefSeq (protein)	NP_004092.1	NP_034300.3
Location (UCSC)	Chr 5: 75.91 – 75.92 Mb	Chr 13: 96.47 – 96.47 Mb
PubMed search	[1]	[2]

Protease activated receptor 3 (PAR3), previously known as Coagulation factor II (thrombin) receptor-like 2, is a protein encoded by the F2RL2 gene in humans .

Coagulation factor II (thrombin) receptor-like 2 (F2RL2) is a member of the large family of 7-transmembrane receptors that couple to guanosine-nucleotide-binding proteins. F2RL2 is also a member of the protease-activated receptor family and activated by thrombin. F2RL2 is activated by proteolytic cleavage of its extracellular amino terminus. The new amino terminus functions as a tethered ligand and activates the receptor. F2RL2 is a cofactor for F2RL3 activation by thrombin. It mediates thrombin-triggered phosphoinositide hydrolysis and is expressed in a variety of tissues.^[1]

See also

• Protease-activated receptor

References

1. ^ "Entrez Gene: F2RL2 coagulation factor II (thrombin) receptor-like 2". http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene&Cmd=ShowDetailView&TermToSearch=2151. 

External links

• "Protease-Activated Receptors: PAR3". IUPHAR Database of Receptors and Ion Channels. International Union of Basic and Clinical Pharmacology. http://www.iuphar-db.org/GPCR/ReceptorDisplayForward?receptorID=3021. 

Further reading

• Hollenberg MD, Compton SJ (2002). "International Union of Pharmacology. XXVIII. Proteinase-activated receptors.". Pharmacol. Rev. 54 (2): 203–17. doi:10.1124/pr.54.2.203. PMID 12037136. 
• Ishihara H, Connolly AJ, Zeng D, et al. (1997). "Protease-activated receptor 3 is a second thrombin receptor in humans.". Nature 386 (6624): 502–6. doi:10.1038/386502a0. PMID 9087410. 
• Schmidt VA, Nierman WC, Maglott DR, et al. (1998). "The human proteinase-activated receptor-3 (PAR-3) gene. Identification within a Par gene cluster and characterization in vascular endothelial cells and platelets.". J. Biol. Chem. 273 (24): 15061–8. doi:10.1074/jbc.273.24.15061. PMID 9614115. 
• Xu WF, Andersen H, Whitmore TE, et al. (1998). "Cloning and characterization of human protease-activated receptor 4". Proc. Natl. Acad. Sci. U.S.A. 95 (12): 6642–6. doi:10.1073/pnas.95.12.6642. PMC 22580. PMID 9618465. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=22580. 
• Guyonnet Dupérat V, Jacquelin B, Boisseau P, et al. (1998). "Protease-activated receptor genes are clustered on 5q13". Blood 92 (1): 25–31. PMID 9639495. 
• Kahn ML, Zheng YW, Huang W, et al. (1998). "A dual thrombin receptor system for platelet activation". Nature 394 (6694): 690–4. doi:10.1038/29325. PMID 9716134. 
• Kahn ML, Hammes SR, Botka C, Coughlin SR (1998). "Gene and locus structure and chromosomal localization of the protease-activated receptor gene family". J. Biol. Chem. 273 (36): 23290–6. doi:10.1074/jbc.273.36.23290. PMID 9722561. 
• Kahn ML, Nakanishi-Matsui M, Shapiro MJ, et al. (1999). "Protease-activated receptors 1 and 4 mediate activation of human platelets by thrombin". J. Clin. Invest. 103 (6): 879–87. doi:10.1172/JCI6042. PMC 408153. PMID 10079109. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=408153. 
• Hauck RW, Schulz C, Schömig A, et al. (1999). "alpha-Thrombin stimulates contraction of human bronchial rings by activation of protease-activated receptors". Am. J. Physiol. 277 (1 Pt 1): L22–9. PMID 10409227. 
• Nakanishi-Matsui M, Zheng YW, Sulciner DJ, et al. (2000). "PAR3 is a cofactor for PAR4 activation by thrombin". Nature 404 (6778): 609–13. doi:10.1038/35007085. PMID 10766244. 
• O'Brien PJ, Prevost N, Molino M, et al. (2000). "Thrombin responses in human endothelial cells. Contributions from receptors other than PAR1 include the transactivation of PAR2 by thrombin-cleaved PAR1". J. Biol. Chem. 275 (18): 13502–9. doi:10.1074/jbc.275.18.13502. PMID 10788464. 
• Cumashi A, Ansuini H, Celli N, et al. (2001). "Neutrophil proteases can inactivate human PAR3 and abolish the co-receptor function of PAR3 on murine platelets". Thromb. Haemost. 85 (3): 533–8. PMID 11307827. 
• Sambrano GR, Weiss EJ, Zheng YW, et al. (2001). "Role of thrombin signalling in platelets in haemostasis and thrombosis". Nature 413 (6851): 74–8. doi:10.1038/35092573. PMID 11544528. 
• Miike S, McWilliam AS, Kita H (2002). "Trypsin induces activation and inflammatory mediator release from human eosinophils through protease-activated receptor-2". J. Immunol. 167 (11): 6615–22. PMID 11714832. 
• Uehara A, Sugawara S, Muramoto K, Takada H (2002). "Activation of human oral epithelial cells by neutrophil proteinase 3 through protease-activated receptor-2". J. Immunol. 169 (8): 4594–603. PMID 12370398. 
• 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. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=139241. 
• Even-Ram SC, Grisaru-Granovsky S, Pruss D, et al. (2003). "The pattern of expression of protease-activated receptors (PARs) during early trophoblast development". J. Pathol. 200 (1): 47–52. doi:10.1002/path.1338. PMID 12692840. 
• Owen WG (2003). "PAR-3 is a low-affinity substrate, high affinity effector of thrombin". Biochem. Biophys. Res. Commun. 305 (1): 166–8. doi:10.1016/S0006-291X(03)00732-0. PMID 12732212. 
• Tanaka N, Morita T, Nezu A, et al. (2003). "Thrombin-induced Ca2+ mobilization in human gingival fibroblasts is mediated by protease-activated receptor-1 (PAR-1)". Life Sci. 73 (3): 301–10. doi:10.1016/S0024-3205(03)00269-8. PMID 12757837. 

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

This transmembrane receptor-related article is a stub. You can help Wikipedia by expanding it.v · Categories: Human proteins G protein coupled receptors Transmembrane receptor stubs Wikimedia Foundation. 2010. Игры ⚽ Поможем сделать НИР Simon Steiner SYT1 Look at other dictionaries: Protease-activated receptor — protein Name = coagulation factor II (thrombin) receptor caption = width = HGNCid = 3537 Symbol = F2R AltSymbols = PAR1 EntrezGene = 2149 OMIM = 187930 RefSeq = NM 001992 UniProt = P25116 PDB = ECnumber = Chromosome = 5 Arm = q Band = 13… …   Wikipedia Rhodopsin-like receptors — Pfam box Symbol = 7tm 1 Name = Rhodopsin like receptors width = caption = Pfam= PF00001 InterPro= IPR000276 SMART= PROSITE = PDOC00211 SCOP = 1f88 TCDB = OPM family= 6 OPM protein= 1gzm PDB=Rhodopsin like receptors are the largest group of G… …   Wikipedia 18+ © Academic, 2000-2024 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”