Occurrence and structural analysis of highly sulfated multiantennary N-linked glycan chains derived from a fertilization-associated carbohydrate-rich glycoprotein in unfertilized eggs of Tribolodon hakonensis - Taguchi,T; Iwasaki,M; Muto,Y; Kitajima,K; Inoue,S; Khoo,KH; Morris,HR; Dell,A; Inoue,Y (EUROPEAN JOURNAL OF BIOCHEMISTRY, 1996)