Mas-related G-protein coupled receptor member X2 is a protein that in humans is encoded by the MRGPRX2gene.[5][6] It is most abundant on cutaneous mast cells, sensory neurons, and keratinocytes.[7]
^ abAkin C, Elhosni M, Khokar DS (2023). "Mast Cells and Mast Cell disorders". In Rich RR, Fleisher TA, Schroeder HW, Weyand CM, Corry DB, Puck J (eds.). Clinical immunology: principles and practice. Elsevier. p. 563. ISBN 978-0-7020-8165-1.
Yang S, Liu Y, Lin AA, Cavalli-Sforza LL, Zhao Z, Su B (June 2005). "Adaptive evolution of MRGX2, a human sensory neuron specific gene involved in nociception". Gene. 352: 30–35. doi:10.1016/j.gene.2005.03.001. PMID15862286.