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