Predicted to enable G protein-coupled receptor activity. Involved in B cell differentiation; negative regulation of CREB transcription factor activity; and negative regulation of NIK/NF-kappaB signaling. Predicted to be located in plasma membrane. Predicted to be integral component of plasma membrane. Orthologous to human ADGRG3 (adhesion G protein-coupled receptor G3). [provided by Alliance of Genome Resources, Apr 2022]