Enriched in several structures, including ABalppppapa; ABpraaapapa; Z1.p; intestine; and male distal tip cell based on RNA-seq; single-cell RNA-seq; and microarray studies. Is affected by several genes including daf-12; eat-2; and sir-2.1 based on tiling array; microarray; and RNA-seq studies. Is affected by Atrazine and cadmium based on microarray studies.