Is predicted to encode a protein with the following domains: GPS motif; PLAT/LH2 domain superfamily; PLAT/LH2 domain; Polycystin cation channel; and Polycystin cation channel, PKD1/PKD2. Is an ortholog of C. elegans lov-1. In C. elegans, lov-1 is involved in response to hermaphrodite contact and vulval location.