Enriched in several structures, including AVG; RIM; command interneuron; germ line; and sperm based on proteomic; RNA-seq; and single-cell RNA-seq studies. Is affected by several genes including daf-2; skn-1; and age-1 based on microarray and RNA-seq studies. Is affected by seventeen chemicals including methylmercuric chloride; manganese chloride; and D-glucose based on microarray and RNA-seq studies.