[Term] id: PR:000001487 name: Mas-related G-protein coupled receptor def: "A rhodopsin-like G-protein coupled receptor that is related to the proto-oncogene MAS. The protein has a very short extracellular amino-terminal segment that is not a signal sequence." [PRO:WCB] comment: Category=family. Note: These receptors may bind neuropeptides and may regulate nociceptor function and/or development, including the sensation or modulation of pain. Because genes for these receptors have undergone duplication, including lineage-specific expansions and pseudogenization, it is sometimes difficult to distinguish orthologs and paralogs. xref: PIRSF:PIRSF001712 is_a: PR:000001094 ! rhodopsin-like G-protein coupled receptor