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Unless otherwise stated all data on this page refer to the human proteins. Gene information is provided for human (Hs), mouse (Mm) and rat (Rn).
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Endothelin receptors (nomenclature as agreed by the NC-IUPHAR Subcommittee on Endothelin Receptors [5]) are activated by the endogenous 21 amino-acid peptides endothelins 1-3 (endothelin-1 (EDN1, P05305), endothelin-2 (EDN2, P20800) and endothelin-3 (EDN3, P14138)).
ETA receptor C
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ETB receptor C
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* Key recommended reading is highlighted with an asterisk
Abraham GR, Kuc RE, Althage M, Greasley PJ, Ambery P, Maguire JJ, Wilkinson IB, Hoole SP, Cheriyan J, Davenport AP. (2022) Endothelin-1 is increased in the plasma of patients hospitalised with Covid-19. J Mol Cell Cardiol, [Epub ahead of print]. DOI: 10.1016/j.yjmcc.2022.03.007 [PMID:35339512]
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* Clozel M, Maresta A, Humbert M. (2013) Endothelin receptor antagonists. Handb Exp Pharmacol, 218: 199-227. [PMID:24092342]
* Davenport AP. (2002) International Union of Pharmacology. XXIX. Update on endothelin receptor nomenclature. Pharmacol Rev, 54 (2): 219-26. [PMID:12037137]
* Davenport AP, Hyndman KA, Dhaun N, Southan C, Kohan DE, Pollock JS, Pollock DM, Webb DJ, Maguire JJ. (2016) Endothelin. Pharmacol Rev, 68 (2): 357-418. [PMID:26956245]
* Davenport AP, Kuc RE, Southan C, Maguire JJ. (2018) New drugs and emerging therapeutic targets in the endothelin signaling pathway and prospects for personalized precision medicine. Physiol Res, 67 (Supplementum 1): S37-S54. [PMID:29947527]
Dhaun N, Webb DJ, Kluth DC. (2012) Endothelin-1 and the kidney--beyond BP. Br J Pharmacol, 167 (4): 720-31. [PMID:22670597]
Kohan DE, Cleland JG, Rubin LJ, Theodorescu D, Barton M. (2012) Clinical trials with endothelin receptor antagonists: what went wrong and where can we improve?. Life Sci, 91 (13-14): 528-39. [PMID:22967485]
Kohan DE, Rossi NF, Inscho EW, Pollock DM. (2011) Regulation of blood pressure and salt homeostasis by endothelin. Physiol Rev, 91 (1): 1-77. [PMID:21248162]
Ling L, Maguire JJ, Davenport AP. (2013) Endothelin-2, the forgotten isoform: emerging role in the cardiovascular system, ovarian development, immunology and cancer. Br J Pharmacol, 168 (2): 283-95. [PMID:22118774]
* Maguire JJ, Davenport AP. (2014) Endothelin@25 - new agonists, antagonists, inhibitors and emerging research frontiers: IUPHAR Review 12. Br J Pharmacol, 171 (24): 5555-72. [PMID:25131455]
Maguire JJ, Davenport AP. (2015) Endothelin Receptors and Their Antagonists. Semin Nephrol, 35 (2): 125-136. [PMID:25966344]
Nguyen A, Thorin-Trescases N, Thorin E. (2010) Working under pressure: coronary arteries and the endothelin system. Am J Physiol Regul Integr Comp Physiol, 298 (5): R1188-94. [PMID:20237301]
Rubin LJ. (2012) Endothelin receptor antagonists for the treatment of pulmonary artery hypertension. Life Sci, 91 (13-14): 517-21. [PMID:22884806]
Said N, Theodorescu D. (2012) Permissive role of endothelin receptors in tumor metastasis. Life Sci, 91 (13-14): 522-7. [PMID:22846215]
Schneider MP, Boesen EI, Pollock DM. (2007) Contrasting actions of endothelin ET(A) and ET(B) receptors in cardiovascular disease. Annu Rev Pharmacol Toxicol, 47: 731-59. [PMID:17002597]
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Speed JS, Pollock DM. (2013) Endothelin, kidney disease, and hypertension. Hypertension, 61 (6): 1142-5. [PMID:23608655]
Thorin E, Webb DJ. (2010) Endothelium-derived endothelin-1. Pflugers Arch, 459 (6): 951-8. [PMID:19967386]
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6. Davenport AP, Kuc RE, Ashby MJ, Patt WC, Doherty AM. (1998) Characterization of [125I]-PD164333, an ETA selective non-peptide radiolabelled antagonist, in normal and diseased human tissues. Br J Pharmacol, 123 (2): 223-30. [PMID:9489609]
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15. Molenaar P, Kuc RE, Davenport AP. (1992) Characterization of two new ETB selective radioligands, [125I]-BQ3020 and [125I]-[Ala1,3,11,15]ET-1 in human heart. Br J Pharmacol, 107 (3): 637-9. [PMID:1472961]
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Subcommittee members:
Anthony P. Davenport (Chairperson)
Pedro D'Orléans-Juste
Théophile Godfraind
Janet J. Maguire
Eliot H. Ohlstein
Robert R. Ruffolo |
Database page citation (select format):
Concise Guide to PHARMACOLOGY citation:
Alexander SP, Christopoulos A, Davenport AP, Kelly E, Mathie A, Peters JA, Veale EL et al. (2021) THE CONCISE GUIDE TO PHARMACOLOGY 2021/22: G protein-coupled receptors. Br J Pharmacol. 176 Suppl 1:S27-S156.
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Splice variants of the ETA receptor have been identified in rat pituitary cells; one of these, ETAR-C13, appeared to show loss of function with comparable plasma membrane expression to wild type receptor [10]. Subtypes of the ETB receptor have been proposed, although gene disruption studies in mice suggest that only a single gene product exists [14]. Crystal structures of the ETB receptor bound to the antagonist bosentan and ETB selective analogue K-8794 [23] and selective ETB agonists endothelin-3 (EDN3, P14138) and IRL 1620 [22] have been reported.