Enriched in OLL; PVD; germ line; and germline precursor cell based on microarray; tiling array; RNA-seq; and single-cell RNA-seq studies. Is affected by several genes including daf-2; hsf-1; and sir-2.1 based on microarray; tiling array; and RNA-seq studies. Is affected by eight chemicals including rotenone; manganese chloride; and Rifampin based on RNA-seq and microarray studies. Is predicted to encode a protein with the following domains: SPK domain and Domain of unknown function (DUF545).