Predicted to enable protein kinase activator activity. Predicted to be involved in negative regulation of epidermal growth factor-activated receptor activity. Predicted to be located in nucleolus and vesicle. Predicted to be part of receptor complex. Predicted to be active in extracellular exosome; intracellular membrane-bounded organelle; and plasma membrane. Orthologous to human GPRC5A (G protein-coupled receptor class C group 5 member A). [provided by Alliance of Genome Resources, Apr 2022]