Predicted to enable lysophosphatidic acid receptor activity. Predicted to be involved in positive regulation of Rho protein signal transduction and positive regulation of cytosolic calcium ion concentration involved in phospholipase C-activating G protein-coupled signaling pathway. Predicted to act upstream of or within blastocyst hatching. Predicted to be located in plasma membrane. Predicted to be integral component of plasma membrane. Human ortholog(s) of this gene implicated in hypotrichosis. Orthologous to human LPAR6 (lysophosphatidic acid receptor 6). [provided by Alliance of Genome Resources, Apr 2022]