Recognition of synthetic O-methyl, epimeric, and amino analogues of the acceptor α-L-Fucp-(1 → 2)-β-D-Galp-OR glycosyltransferases
作者:Todd L. Lowary、Ole Hindsgaul
DOI:10.1016/0008-6215(94)84275-2
日期:1994.1
The disaccharide alpha-L-Fuc p-(1-->2)-beta-D-Gal p-O-(CH2)7CH3 (6) is an acceptor for the glycosyltransferases responsible for the biosynthesis of the A and B blood-group antigens. These enzymes respectively transfer GalNAc and Gal in an alpha linkage to OH-3 of the Gal residue in 6. All eight possible O-methyl, epimeric, and aminoanalogues of 6 having modifications on the target Gal residue were