Is predicted to encode a protein with the following domains: Nucleotidyltransferase superfamily; Cid1 family poly A polymerase; and PAP/25A-associated. Is an ortholog of C. elegans
mut-2. In C. elegans,
mut-2 is involved in embryo development; meiotic chromosome segregation; and regulatory ncRNA-mediated post-transcriptional gene silencing.