Enriched in amphid sheath cell; germ line; sperm; and in male based on RNA-seq and single-cell RNA-seq studies. Is affected by several genes including
daf-2;
skn-1; and
age-1 based on RNA-seq; microarray; and proteomic studies. Is affected by twenty-seven chemicals including hydrogen sulfide; Ethanol; and methylmercury hydroxide based on microarray; RNA-seq; and proteomic studies. Is predicted to encode a protein with the following domains: PapD-like superfamily; Major sperm protein (MSP) domain; Immunoglobulin-like fold; MSP (Major sperm protein) domain; and Phosphorylation site.