Is predicted to encode a protein with the following domains: Cyclin, C-terminal domain; Cyclin; Cyclin-like superfamily; Cyclin, N-terminal; Cyclin, N-terminal domain; Cyclin B3, G2/mitotic-specific; and Cyclin-like. Is an ortholog of C. elegans
cyb-3. In C. elegans,
cyb-3 is involved in several processes, including chromosome organization; regulation of cell cycle; and sexual reproduction.