Is predicted to encode a protein with the following domains: L27 domain; Guanylate kinase; P-loop containing nucleoside triphosphate hydrolase; SH3-like domain superfamily; PDZ superfamily; Guanylate kinase/L-type calcium channel beta subunit; L27 domain, C-terminal; PDZ domain; and SH3 domain. Is an ortholog of C. elegans
lin-2. In C. elegans,
lin-2 is involved in several processes, including egg-laying behavior; positive regulation of vulval development; and protein localization to membrane.