Enriched in ABplpapapa; ABprpapapa; Caapa; and hypodermis based on tiling array and single-cell RNA-seq studies. Is affected by several genes including daf-16; daf-2; and daf-12 based on microarray; tiling array; and RNA-seq studies. Is affected by thirteen chemicals including methylmercuric chloride; stavudine; and allantoin based on microarray and RNA-seq studies.