Enriched in germ line; muscle cell; and neurons based on microarray; RNA-seq; and single-cell RNA-seq studies. Is affected by several genes including sir-2.1; clk-1; and csr-1 based on microarray and RNA-seq studies. Is affected by four chemicals including methylmercuric chloride; resveratrol; and Chlorpyrifos based on microarray studies. Is predicted to encode a protein with the following domains: PAN-like domain and PAN-3 domain.