Enriched in several structures, including ABplapaaaa; MSaaaaapa; PLM; ciliated neurons; and male distal tip cell based on RNA-seq; single-cell RNA-seq; and microarray studies. Is affected by several genes including daf-2; hsf-1; and eat-2 based on microarray and RNA-seq studies. Is affected by six chemicals including Alovudine; Zidovudine; and Sirolimus based on RNA-seq and microarray studies.