Primary structure determination of seven novel N-linked carbohydrate chains derived from hemocyanin of Lymnaea stagnalis. 3-O-methyl-D-galactose and N-acetyl-D-galactosamine as constituents of xylose-containing N-linked oligosaccharides in an animal glycoprotein. (1987)

van Kuik J, Sijbesma R, Kamerling J, Vliegenthart J, Wood E
Eur J Biochem, 1987 vol.169:399-411