Is predicted to encode a protein with the following domains: beta-N-acetylglucosaminidase; Glycoside hydrolase superfamily; and Beta-N-acetylglucosaminidase. Is an ortholog of C. elegans oga-1. In C. elegans, oga-1 is involved in several processes, including dauer larval development; glycogen metabolic process; and negative regulation of protein glycosylation.