Enriched in body wall muscle cell; cholinergic neurons; germ line; hypodermis; and pharyngeal cell based on tiling array; RNA-seq; and single-cell RNA-seq studies. Is affected by several genes including daf-2; skn-1; and eat-2 based on microarray and RNA-seq studies. Is affected by seven chemicals including Mercuric Chloride; Tunicamycin; and Sodium Chloride based on microarray and RNA-seq studies.