Predicted to enable RNA binding activity and sequence-specific double-stranded DNA binding activity. Predicted to be involved in RNA metabolic process and regulation of RNA metabolic process. Predicted to act upstream of or within gene silencing by RNA. Predicted to be located in cytosol; nucleolus; and nucleoplasm. Is expressed in several structures, including alimentary system; blastocyst; brain; genitourinary system; and lumbar dorsal root ganglion. Used to study neuroblastoma. Orthologous to human LIN28B (lin-28 homolog B). [provided by Alliance of Genome Resources, Apr 2022]