| Name | Mas-related G-protein coupled receptor member X4 |
| Description | Orphan receptor. Probably involved in the function of nociceptive neurons. May regulate nociceptor function and/or development, including the sensation or modulation of pain. Potently activated by enkephalins (By similarity). |
| UniProt ID | Q96LA9 |
| Gene | MRGPRX4 |
