Enriched in several structures, including ABalaapppa; ABalapaapa; ABalppppppp; PLM; and germ line based on RNA-seq; single-cell RNA-seq; and microarray studies. Is affected by several genes including daf-2; sir-2.1; and pmk-1 based on microarray and RNA-seq studies. Is affected by nine chemicals including hydrogen sulfide; rotenone; and stavudine based on microarray and RNA-seq studies.