Predicted to enable G protein-coupled receptor activity and neuropeptide binding activity. Predicted to be involved in neuropeptide signaling pathway. Predicted to act upstream of or within regulation of metabolic process. Predicted to be active in neuron projection. Predicted to be integral component of plasma membrane. Orthologous to human NPBWR1 (neuropeptides B and W receptor 1). [provided by Alliance of Genome Resources, Apr 2022]