Is predicted to encode a protein with the following domains: Copper homeostasis (CutC) domain superfamily; CutC family; Copper homeostasis CutC domain; and Copper homeostasis protein CutC. Is an ortholog of C. elegans cutc-1. In C. elegans, cutc-1 is involved in several processes, including copper ion homeostasis; egg-laying behavior; and response to copper ion.