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Melanocortin receptors C

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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Melanocortin receptors (provisional nomenclature as recommended by NC-IUPHAR [4]) are activated by members of the melanocortin family (α-MSH (POMC, P01189), β-MSH (POMC, P01189) and γ-MSH (POMC, P01189) forms; δ form is not found in mammals) and adrenocorticotrophin (ACTH (POMC, P01189)). Endogenous antagonists include agouti (ASIP, P42127) and agouti-related protein (AGRP, O00253). ACTH(1-24) was approved by the US FDA as a diagnostic agent for adrenal function test. At least 2 synthetic melanocortin receptor agonists are under clinical development as of 2017.


Targets of relevance to immunopharmacology are highlighted in blue

MC1 receptor C Show summary » More detailed page

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MC5 receptor C Show summary » More detailed page


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Further reading

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NC-IUPHAR subcommittee and family contributors

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How to cite this family page

Database page citation:

Tung M. Fong, Helgi Schiöth, Ira Gantz, Vanni Caruso, Roger D. Cone, Sadaf Farooqi, Carrie Haskell-Luevano, Victor J. Hruby, Kathleen G. Mountjoy, Jarl E. S. Wikberg, Biao-Xin Chai, Adrian J. L. Clark, Alex N. Eberle, Colin Pouton, Jeffrey B. Tatro. Melanocortin receptors. Accessed on 10/12/2018. IUPHAR/BPS Guide to PHARMACOLOGY,

Concise Guide to PHARMACOLOGY citation:

Alexander SPH, Christopoulos A, Davenport AP, Kelly E, Marrion NV, Peters JA, Faccenda E, Harding SD, Pawson AJ, Sharman JL, Southan C, Davies JA; CGTP Collaborators. (2017) The Concise Guide to PHARMACOLOGY 2017/18: G protein-coupled receptors. Br J Pharmacol. 174 Suppl 1: S17-S129.