Enriched in several structures, including PLM; PVT; intestine; muscle cell; and somatic gonad precursor based on tiling array; RNA-seq; single-cell RNA-seq; and microarray studies. Is affected by several genes including daf-12; rrf-3; and eat-2 based on microarray; tiling array; and RNA-seq studies. Is affected by eight chemicals including mianserin; stavudine; and Psoralens based on RNA-seq and microarray studies.