Enriched in several structures, including ABarppaapp; ABarpppapp; somatic nervous system; tail neurons; and vulval muscle based on Chronogram and single-cell RNA-seq studies. Is affected by several genes including daf-2; skn-1; and glp-1 based on microarray; tiling array; and RNA-seq studies. Is affected by seventeen chemicals including hydrogen sulfide; methylmercuric chloride; and rotenone based on microarray and RNA-seq studies.