Predicted to enable galactosylgalactosylxylosylprotein 3-beta-glucuronosyltransferase activity. Predicted to be located in membrane. Is an ortholog of C. elegans
sqv-8. In C. elegans,
sqv-8 is involved in several processes, including chondroitin sulfate biosynthetic process; multicellular organism reproduction; and pharynx development.