Is an ortholog of human TRIM71 (tripartite motif containing 71). Exhibits RNA binding activity and translation repressor activity. Is involved in several processes, including epidermal cell fate specification\; gamete generation\; and regulation of gene expression. Localizes to the cytoplasm and messenger ribonucleoprotein complex. Is expressed in the alimentary system\; the germ line\; the hypodermal cell\; and the nervous system.