galactosylgalactosylxylosylprotein 3-beta-glucuronosyltransferase activity
galactosylgalactosylxylosylprotein 3-beta-glucuronosyltransferase activity
UDP-glucuronate:3-beta-D-galactosyl-4-beta-D-galactosyl-O-beta-D-xylosyl-protein D-glucuronosyltransferase activity
udp-glucuronate:3-beta-d-galactosyl-4-beta-d-galactosyl-o-beta-d-xylosyl-protein d-glucuronosyltransferase activity