Enriched in several structures, including SMB; coelomocyte; germ line; rectal epithelial cell; and sensory neurons based on tiling array; RNA-seq; proteomic; and single-cell RNA-seq studies. Is affected by several genes including daf-2; skn-1; and hsf-1 based on microarray; proteomic; and RNA-seq studies. Is affected by six chemicals including D-glucose; paraquat; and Cry5B based on RNA-seq and microarray studies.