Enriched in excretory gland cell; pharynx; and pm6 based on RNA-seq and single-cell RNA-seq studies. Is affected by several genes including daf-2; skn-1; and hsf-1 based on tiling array; RNA-seq; and microarray studies. Is affected by fourteen chemicals including Tunicamycin; D-glucose; and Rifampin based on microarray and RNA-seq studies.