prg-1 [Browse genome (BioProject PRJNA13758)] [Search on AGR]
Caenorhabditis elegans Enables 21U-RNA binding activity. Involved in 21U-RNA metabolic process; gamete generation; and positive regulation of mitotic nuclear division. Located in P granule. Expressed in germ line and in male. Is an ortholog of human PIWIL1 (piwi like RNA-mediated gene silencing 1) and PIWIL3 (piwi like RNA-mediated gene silencing 3).