Enriched in several structures, including GLR; RIGL; body wall musculature; mechanosensory neurons; and muscle cell based on tiling array; RNA-seq; single-cell RNA-seq; and microarray studies. Is affected by several genes including nuo-6; cua-1; and atp-2 based on RNA-seq and microarray studies. Is affected by eighteen chemicals including hydrogen sulfide; methylmercury hydroxide; and 1-methylnicotinamide based on microarray and RNA-seq studies.